diff options
Diffstat (limited to 'ishtar_common/static/ol/ol.js')
| -rw-r--r-- | ishtar_common/static/ol/ol.js | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/ishtar_common/static/ol/ol.js b/ishtar_common/static/ol/ol.js index 8ed611d3d..a7daef0a6 100644 --- a/ishtar_common/static/ol/ol.js +++ b/ishtar_common/static/ol/ol.js @@ -1,8 +1,3 @@ -!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.ol=e():t.ol=e()}(window,function(){return function(t){var e={};function i(r){if(e[r])return e[r].exports;var n=e[r]={i:r,l:!1,exports:{}};return t[r].call(n.exports,n,n.exports,i),n.l=!0,n.exports}return i.m=t,i.c=e,i.d=function(t,e,r){i.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:r})},i.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},i.t=function(t,e){if(1&e&&(t=i(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var 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this.fill_},Cr.prototype.getRotateWithView=function(){return this.rotateWithView_},Cr.prototype.getRotation=function(){return this.rotation_},Cr.prototype.getScale=function(){return this.scale_},Cr.prototype.getStroke=function(){return this.stroke_},Cr.prototype.getText=function(){return this.text_},Cr.prototype.getTextAlign=function(){return this.textAlign_},Cr.prototype.getTextBaseline=function(){return this.textBaseline_},Cr.prototype.getBackgroundFill=function(){return this.backgroundFill_},Cr.prototype.getBackgroundStroke=function(){return this.backgroundStroke_},Cr.prototype.getPadding=function(){return this.padding_},Cr.prototype.setOverflow=function(t){this.overflow_=t},Cr.prototype.setFont=function(t){this.font_=t},Cr.prototype.setMaxAngle=function(t){this.maxAngle_=t},Cr.prototype.setOffsetX=function(t){this.offsetX_=t},Cr.prototype.setOffsetY=function(t){this.offsetY_=t},Cr.prototype.setPlacement=function(t){this.placement_=t},Cr.prototype.setFill=function(t){this.fill_=t},Cr.prototype.setRotation=function(t){this.rotation_=t},Cr.prototype.setScale=function(t){this.scale_=t},Cr.prototype.setStroke=function(t){this.stroke_=t},Cr.prototype.setText=function(t){this.text_=t},Cr.prototype.setTextAlign=function(t){this.textAlign_=t},Cr.prototype.setTextBaseline=function(t){this.textBaseline_=t},Cr.prototype.setBackgroundFill=function(t){this.backgroundFill_=t},Cr.prototype.setBackgroundStroke=function(t){this.backgroundStroke_=t},Cr.prototype.setPadding=function(t){this.padding_=t};var Rr=Cr,wr=new Er({color:"rgba(0,0,0,0.2)"}),Ir=[90,45,30,20,10,5,2,1,.5,.2,.1,.05,.01,.005,.002,.001],Lr=function(t){var e=t||{};this.map_=null,this.postcomposeListenerKey_=null,this.projection_=null,this.maxLat_=1/0,this.maxLon_=1/0,this.minLat_=-1/0,this.minLon_=-1/0,this.maxLatP_=1/0,this.maxLonP_=1/0,this.minLatP_=-1/0,this.minLonP_=-1/0,this.targetSize_=void 0!==e.targetSize?e.targetSize:100,this.maxLines_=void 0!==e.maxLines?e.maxLines:100,this.meridians_=[],this.parallels_=[],this.strokeStyle_=void 0!==e.strokeStyle?e.strokeStyle:wr,this.fromLonLatTransform_=void 0,this.toLonLatTransform_=void 0,this.projectionCenterLonLat_=null,this.meridiansLabels_=null,this.parallelsLabels_=null,1==e.showLabels&&(this.lonLabelFormatter_=void 0==e.lonLabelFormatter?qi.bind(this,"EW"):e.lonLabelFormatter,this.latLabelFormatter_=void 0==e.latLabelFormatter?qi.bind(this,"NS"):e.latLabelFormatter,this.lonLabelPosition_=void 0==e.lonLabelPosition?0:e.lonLabelPosition,this.latLabelPosition_=void 0==e.latLabelPosition?1:e.latLabelPosition,this.lonLabelStyle_=void 0!==e.lonLabelStyle?e.lonLabelStyle:new Rr({font:"12px Calibri,sans-serif",textBaseline:"bottom",fill:new mr({color:"rgba(0,0,0,1)"}),stroke:new Er({color:"rgba(255,255,255,1)",width:3})}),this.latLabelStyle_=void 0!==e.latLabelStyle?e.latLabelStyle:new Rr({font:"12px Calibri,sans-serif",textAlign:"end",fill:new mr({color:"rgba(0,0,0,1)"}),stroke:new Er({color:"rgba(255,255,255,1)",width:3})}),this.meridiansLabels_=[],this.parallelsLabels_=[]),this.intervals_=void 0!==e.intervals?e.intervals:Ir,this.setMap(void 0!==e.map?e.map:null)};Lr.prototype.addMeridian_=function(t,e,i,r,n,o){var s=this.getMeridian_(t,e,i,r,o);if(Pt(s.getExtent(),n)){if(this.meridiansLabels_){var a=this.getMeridianPoint_(s,n,o);this.meridiansLabels_[o]={geom:a,text:this.lonLabelFormatter_(t)}}this.meridians_[o++]=s}return o},Lr.prototype.getMeridianPoint_=function(t,e,i){var r,n=t.getFlatCoordinates(),o=Math.max(e[1],n[1]),s=Math.min(e[3],n[n.length-1]),a=kt(e[1]+Math.abs(e[1]-e[3])*this.lonLabelPosition_,o,s),h=[n[0],a];return i in this.meridiansLabels_?(r=this.meridiansLabels_[i].geom).setCoordinates(h):r=new ci(h),r},Lr.prototype.addParallel_=function(t,e,i,r,n,o){var s=this.getParallel_(t,e,i,r,o);if(Pt(s.getExtent(),n)){if(this.parallelsLabels_){var a=this.getParallelPoint_(s,n,o);this.parallelsLabels_[o]={geom:a,text:this.latLabelFormatter_(t)}}this.parallels_[o++]=s}return o},Lr.prototype.getParallelPoint_=function(t,e,i){var r,n=t.getFlatCoordinates(),o=Math.max(e[0],n[0]),s=Math.min(e[2],n[n.length-2]),a=[kt(e[0]+Math.abs(e[0]-e[2])*this.latLabelPosition_,o,s),n[1]];return i in this.parallelsLabels_?(r=this.parallelsLabels_[i].geom).setCoordinates(a):r=new ci(a),r},Lr.prototype.createGraticule_=function(t,e,i,r){var n=this.getInterval_(i);if(-1==n)return this.meridians_.length=this.parallels_.length=0,this.meridiansLabels_&&(this.meridiansLabels_.length=0),void(this.parallelsLabels_&&(this.parallelsLabels_.length=0));var o,s,a,h,l=this.toLonLatTransform_(e),u=l[0],p=l[1],c=this.maxLines_,d=[Math.max(t[0],this.minLonP_),Math.max(t[1],this.minLatP_),Math.min(t[2],this.maxLonP_),Math.min(t[3],this.maxLatP_)],f=(d=be(d,this.projection_,"EPSG:4326"))[3],_=d[2],g=d[1],y=d[0];for(h=kt(u=Math.floor(u/n)*n,this.minLon_,this.maxLon_),s=this.addMeridian_(h,g,f,r,t,0),o=0;h!=this.minLon_&&o++<c;)h=Math.max(h-n,this.minLon_),s=this.addMeridian_(h,g,f,r,t,s);for(h=kt(u,this.minLon_,this.maxLon_),o=0;h!=this.maxLon_&&o++<c;)h=Math.min(h+n,this.maxLon_),s=this.addMeridian_(h,g,f,r,t,s);for(this.meridians_.length=s,this.meridiansLabels_&&(this.meridiansLabels_.length=s),a=kt(p=Math.floor(p/n)*n,this.minLat_,this.maxLat_),s=this.addParallel_(a,y,_,r,t,0),o=0;a!=this.minLat_&&o++<c;)a=Math.max(a-n,this.minLat_),s=this.addParallel_(a,y,_,r,t,s);for(a=kt(p,this.minLat_,this.maxLat_),o=0;a!=this.maxLat_&&o++<c;)a=Math.min(a+n,this.maxLat_),s=this.addParallel_(a,y,_,r,t,s);this.parallels_.length=s,this.parallelsLabels_&&(this.parallelsLabels_.length=s)},Lr.prototype.getInterval_=function(t){for(var e=this.projectionCenterLonLat_[0],i=this.projectionCenterLonLat_[1],r=-1,n=Math.pow(this.targetSize_*t,2),o=[],s=[],a=0,h=this.intervals_.length;a<h;++a){var l=this.intervals_[a]/2;if(o[0]=e-l,o[1]=i-l,s[0]=e+l,s[1]=i+l,this.fromLonLatTransform_(o,o),this.fromLonLatTransform_(s,s),Math.pow(s[0]-o[0],2)+Math.pow(s[1]-o[1],2)<=n)break;r=this.intervals_[a]}return r},Lr.prototype.getMap=function(){return this.map_},Lr.prototype.getMeridian_=function(t,e,i,r,n){var o=function(t,e,i,r,n){return lr(function(r){return[t,e+(i-e)*r]},Oe(Ee("EPSG:4326"),r),n)}(t,e,i,this.projection_,r),s=this.meridians_[n];return s?(s.setFlatCoordinates(At.XY,o),s.changed()):s=this.meridians_[n]=new hr(o,At.XY),s},Lr.prototype.getMeridians=function(){return this.meridians_},Lr.prototype.getParallel_=function(t,e,i,r,n){var o=function(t,e,i,r,n){return lr(function(r){return[e+(i-e)*r,t]},Oe(Ee("EPSG:4326"),r),n)}(t,e,i,this.projection_,r),s=this.parallels_[n];return s?(s.setFlatCoordinates(At.XY,o),s.changed()):s=new hr(o,At.XY),s},Lr.prototype.getParallels=function(){return this.parallels_},Lr.prototype.handlePostCompose_=function(t){var e,i,r,n,o=t.vectorContext,s=t.frameState,a=s.extent,h=s.viewState,l=h.center,u=h.projection,p=h.resolution,c=s.pixelRatio,d=p*p/(4*c*c);for((!this.projection_||!Ie(this.projection_,u))&&this.updateProjectionInfo_(u),this.createGraticule_(a,l,p,d),o.setFillStrokeStyle(null,this.strokeStyle_),e=0,i=this.meridians_.length;e<i;++e)r=this.meridians_[e],o.drawGeometry(r);for(e=0,i=this.parallels_.length;e<i;++e)r=this.parallels_[e],o.drawGeometry(r);if(this.meridiansLabels_)for(e=0,i=this.meridiansLabels_.length;e<i;++e)n=this.meridiansLabels_[e],this.lonLabelStyle_.setText(n.text),o.setTextStyle(this.lonLabelStyle_),o.drawGeometry(n.geom);if(this.parallelsLabels_)for(e=0,i=this.parallelsLabels_.length;e<i;++e)n=this.parallelsLabels_[e],this.latLabelStyle_.setText(n.text),o.setTextStyle(this.latLabelStyle_),o.drawGeometry(n.geom)},Lr.prototype.updateProjectionInfo_=function(t){var e=Ee("EPSG:4326"),i=t.getWorldExtent(),r=be(i,e,t);this.maxLat_=i[3],this.maxLon_=i[2],this.minLat_=i[1],this.minLon_=i[0],this.maxLatP_=r[3],this.maxLonP_=r[2],this.minLatP_=r[1],this.minLonP_=r[0],this.fromLonLatTransform_=Oe(e,t),this.toLonLatTransform_=Oe(t,e),this.projectionCenterLonLat_=this.toLonLatTransform_(Tt(t.getExtent())),this.projection_=t},Lr.prototype.setMap=function(t){this.map_&&(E(this.postcomposeListenerKey_),this.postcomposeListenerKey_=null,this.map_.render()),t&&(this.postcomposeListenerKey_=v(t,ur.POSTCOMPOSE,this.handlePostCompose_,this),t.render()),this.map_=t};var Or=Lr,Pr=function(t,e,i){this.decay_=t,this.minVelocity_=e,this.delay_=i,this.points_=[],this.angle_=0,this.initialVelocity_=0};Pr.prototype.begin=function(){this.points_.length=0,this.angle_=0,this.initialVelocity_=0},Pr.prototype.update=function(t,e){this.points_.push(t,e,Date.now())},Pr.prototype.end=function(){if(this.points_.length<6)return!1;var t=Date.now()-this.delay_,e=this.points_.length-3;if(this.points_[e+2]<t)return!1;for(var i=e-3;i>0&&this.points_[i+2]>t;)i-=3;var r=this.points_[e+2]-this.points_[i+2];if(r<1e3/60)return!1;var n=this.points_[e]-this.points_[i],o=this.points_[e+1]-this.points_[i+1];return this.angle_=Math.atan2(o,n),this.initialVelocity_=Math.sqrt(n*n+o*o)/r,this.initialVelocity_>this.minVelocity_},Pr.prototype.getDistance=function(){return(this.minVelocity_-this.initialVelocity_)/this.decay_},Pr.prototype.getAngle=function(){return this.angle_};var br=Pr,Mr=function(t){function e(e,i,r){t.call(this,e),this.map=i,this.frameState=void 0!==r?r:null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P),Fr=function(t){function e(e,i,r,n,o){t.call(this,e,i,o),this.originalEvent=r,this.pixel=i.getEventPixel(r),this.coordinate=i.getCoordinateFromPixel(this.pixel),this.dragging=void 0!==n&&n}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.preventDefault=function(){t.prototype.preventDefault.call(this),this.originalEvent.preventDefault()},e.prototype.stopPropagation=function(){t.prototype.stopPropagation.call(this),this.originalEvent.stopPropagation()},e}(Mr),Ar={SINGLECLICK:"singleclick",CLICK:M.CLICK,DBLCLICK:M.DBLCLICK,POINTERDRAG:"pointerdrag",POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",POINTERCANCEL:"pointercancel"},Nr=function(t){function e(e,i,r,n,o){t.call(this,e,i,r.originalEvent,n,o),this.pointerEvent=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Fr),Gr={POINTERMOVE:"pointermove",POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",POINTERCANCEL:"pointercancel"},Dr=function(t,e){this.dispatcher=t,this.mapping_=e};Dr.prototype.getEvents=function(){return Object.keys(this.mapping_)},Dr.prototype.getHandlerForEvent=function(t){return this.mapping_[t]};var kr=Dr,jr=1,Ur="mouse";function Yr(t){if(!this.isEventSimulatedFromTouch_(t)){jr.toString()in this.pointerMap&&this.cancel(t);var e=Wr(t,this.dispatcher);this.pointerMap[jr.toString()]=t,this.dispatcher.down(e,t)}}function Br(t){if(!this.isEventSimulatedFromTouch_(t)){var e=Wr(t,this.dispatcher);this.dispatcher.move(e,t)}}function Vr(t){if(!this.isEventSimulatedFromTouch_(t)){var e=this.pointerMap[jr.toString()];if(e&&e.button===t.button){var i=Wr(t,this.dispatcher);this.dispatcher.up(i,t),this.cleanupMouse()}}}function Xr(t){if(!this.isEventSimulatedFromTouch_(t)){var e=Wr(t,this.dispatcher);this.dispatcher.enterOver(e,t)}}function zr(t){if(!this.isEventSimulatedFromTouch_(t)){var e=Wr(t,this.dispatcher);this.dispatcher.leaveOut(e,t)}}function Wr(t,e){var i=e.cloneEvent(t,t),r=i.preventDefault;return i.preventDefault=function(){t.preventDefault(),r()},i.pointerId=jr,i.isPrimary=!0,i.pointerType=Ur,i}var Kr=function(t){function e(e){var i={mousedown:Yr,mousemove:Br,mouseup:Vr,mouseover:Xr,mouseout:zr};t.call(this,e,i),this.pointerMap=e.pointerMap,this.lastTouches=[]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isEventSimulatedFromTouch_=function(t){for(var e=this.lastTouches,i=t.clientX,r=t.clientY,n=0,o=e.length,s=void 0;n<o&&(s=e[n]);n++){var a=Math.abs(i-s[0]),h=Math.abs(r-s[1]);if(a<=25&&h<=25)return!0}return!1},e.prototype.cancel=function(t){var e=Wr(t,this.dispatcher);this.dispatcher.cancel(e,t),this.cleanupMouse()},e.prototype.cleanupMouse=function(){delete this.pointerMap[jr.toString()]},e}(kr),Hr=["","unavailable","touch","pen","mouse"];function Zr(t){this.pointerMap[t.pointerId.toString()]=t;var e=this.prepareEvent_(t);this.dispatcher.down(e,t)}function qr(t){var e=this.prepareEvent_(t);this.dispatcher.move(e,t)}function Jr(t){var e=this.prepareEvent_(t);this.dispatcher.up(e,t),this.cleanup(t.pointerId)}function Qr(t){var e=this.prepareEvent_(t);this.dispatcher.leaveOut(e,t)}function $r(t){var e=this.prepareEvent_(t);this.dispatcher.enterOver(e,t)}function tn(t){var e=this.prepareEvent_(t);this.dispatcher.cancel(e,t),this.cleanup(t.pointerId)}function en(t){var e=this.dispatcher.makeEvent("lostpointercapture",t,t);this.dispatcher.dispatchEvent(e)}function rn(t){var e=this.dispatcher.makeEvent("gotpointercapture",t,t);this.dispatcher.dispatchEvent(e)}var nn=function(t){function e(e){var i={MSPointerDown:Zr,MSPointerMove:qr,MSPointerUp:Jr,MSPointerOut:Qr,MSPointerOver:$r,MSPointerCancel:tn,MSGotPointerCapture:rn,MSLostPointerCapture:en};t.call(this,e,i),this.pointerMap=e.pointerMap}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.prepareEvent_=function(t){var e=t;return"number"==typeof t.pointerType&&((e=this.dispatcher.cloneEvent(t,t)).pointerType=Hr[t.pointerType]),e},e.prototype.cleanup=function(t){delete this.pointerMap[t.toString()]},e}(kr);function on(t){this.dispatcher.fireNativeEvent(t)}function sn(t){this.dispatcher.fireNativeEvent(t)}function an(t){this.dispatcher.fireNativeEvent(t)}function hn(t){this.dispatcher.fireNativeEvent(t)}function ln(t){this.dispatcher.fireNativeEvent(t)}function un(t){this.dispatcher.fireNativeEvent(t)}function pn(t){this.dispatcher.fireNativeEvent(t)}function cn(t){this.dispatcher.fireNativeEvent(t)}var dn=function(t){function e(e){var i={pointerdown:on,pointermove:sn,pointerup:an,pointerout:hn,pointerover:ln,pointercancel:un,gotpointercapture:cn,lostpointercapture:pn};t.call(this,e,i)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(kr),fn=!1,_n=function(t){function e(e,i,r){t.call(this,e),this.originalEvent=i;var n=r||{};this.buttons=function(t){var e;if(t.buttons||fn)e=t.buttons;else switch(t.which){case 1:e=1;break;case 2:e=4;break;case 3:e=2;break;default:e=0}return e}(n),this.pressure=function(t,e){var i=0;i=t.pressure?t.pressure:e?.5:0;return i}(n,this.buttons),this.bubbles="bubbles"in n&&n.bubbles,this.cancelable="cancelable"in n&&n.cancelable,this.view="view"in n?n.view:null,this.detail="detail"in n?n.detail:null,this.screenX="screenX"in n?n.screenX:0,this.screenY="screenY"in n?n.screenY:0,this.clientX="clientX"in n?n.clientX:0,this.clientY="clientY"in n?n.clientY:0,this.ctrlKey="ctrlKey"in n&&n.ctrlKey,this.altKey="altKey"in n&&n.altKey,this.shiftKey="shiftKey"in n&&n.shiftKey,this.metaKey="metaKey"in n&&n.metaKey,this.button="button"in n?n.button:0,this.relatedTarget="relatedTarget"in n?n.relatedTarget:null,this.pointerId="pointerId"in n?n.pointerId:0,this.width="width"in n?n.width:0,this.height="height"in n?n.height:0,this.tiltX="tiltX"in n?n.tiltX:0,this.tiltY="tiltY"in n?n.tiltY:0,this.pointerType="pointerType"in n?n.pointerType:"",this.hwTimestamp="hwTimestamp"in n?n.hwTimestamp:0,this.isPrimary="isPrimary"in n&&n.isPrimary,i.preventDefault&&(this.preventDefault=function(){i.preventDefault()})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P);!function(){try{var t=new MouseEvent("click",{buttons:1});fn=1===t.buttons}catch(t){}}();var gn=_n;function yn(t){this.vacuumTouches_(t),this.setPrimaryTouch_(t.changedTouches[0]),this.dedupSynthMouse_(t),this.clickCount_++,this.processTouches_(t,this.overDown_)}function vn(t){this.processTouches_(t,this.moveOverOut_)}function mn(t){this.dedupSynthMouse_(t),this.processTouches_(t,this.upOut_)}function xn(t){this.processTouches_(t,this.cancelOut_)}var En=function(t){function e(e,i){var r={touchstart:yn,touchmove:vn,touchend:mn,touchcancel:xn};t.call(this,e,r),this.pointerMap=e.pointerMap,this.mouseSource=i,this.firstTouchId_=void 0,this.clickCount_=0,this.resetId_,this.dedupTimeout_=2500}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isPrimaryTouch_=function(t){return this.firstTouchId_===t.identifier},e.prototype.setPrimaryTouch_=function(t){var e=Object.keys(this.pointerMap).length;(0===e||1===e&&jr.toString()in this.pointerMap)&&(this.firstTouchId_=t.identifier,this.cancelResetClickCount_())},e.prototype.removePrimaryPointer_=function(t){t.isPrimary&&(this.firstTouchId_=void 0,this.resetClickCount_())},e.prototype.resetClickCount_=function(){this.resetId_=setTimeout(this.resetClickCountHandler_.bind(this),200)},e.prototype.resetClickCountHandler_=function(){this.clickCount_=0,this.resetId_=void 0},e.prototype.cancelResetClickCount_=function(){void 0!==this.resetId_&&clearTimeout(this.resetId_)},e.prototype.touchToPointer_=function(t,e){var i=this.dispatcher.cloneEvent(t,e);return i.pointerId=e.identifier+2,i.bubbles=!0,i.cancelable=!0,i.detail=this.clickCount_,i.button=0,i.buttons=1,i.width=e.radiusX||0,i.height=e.radiusY||0,i.pressure=e.force||.5,i.isPrimary=this.isPrimaryTouch_(e),i.pointerType="touch",i.clientX=e.clientX,i.clientY=e.clientY,i.screenX=e.screenX,i.screenY=e.screenY,i},e.prototype.processTouches_=function(t,e){var i=Array.prototype.slice.call(t.changedTouches),r=i.length;function n(){t.preventDefault()}for(var o=0;o<r;++o){var s=this.touchToPointer_(t,i[o]);s.preventDefault=n,e.call(this,t,s)}},e.prototype.findTouch_=function(t,e){for(var i=t.length,r=0;r<i;r++){if(t[r].identifier===e)return!0}return!1},e.prototype.vacuumTouches_=function(t){var e=t.touches,i=Object.keys(this.pointerMap),r=i.length;if(r>=e.length){for(var n=[],o=0;o<r;++o){var s=Number(i[o]),a=this.pointerMap[s];s==jr||this.findTouch_(e,s-2)||n.push(a.out)}for(var h=0;h<n.length;++h)this.cancelOut_(t,n[h])}},e.prototype.overDown_=function(t,e){this.pointerMap[e.pointerId]={target:e.target,out:e,outTarget:e.target},this.dispatcher.over(e,t),this.dispatcher.enter(e,t),this.dispatcher.down(e,t)},e.prototype.moveOverOut_=function(t,e){var i=e,r=this.pointerMap[i.pointerId];if(r){var n=r.out,o=r.outTarget;this.dispatcher.move(i,t),n&&o!==i.target&&(n.relatedTarget=i.target,i.relatedTarget=o,n.target=o,i.target?(this.dispatcher.leaveOut(n,t),this.dispatcher.enterOver(i,t)):(i.target=o,i.relatedTarget=null,this.cancelOut_(t,i))),r.out=i,r.outTarget=i.target}},e.prototype.upOut_=function(t,e){this.dispatcher.up(e,t),this.dispatcher.out(e,t),this.dispatcher.leave(e,t),this.cleanUpPointer_(e)},e.prototype.cancelOut_=function(t,e){this.dispatcher.cancel(e,t),this.dispatcher.out(e,t),this.dispatcher.leave(e,t),this.cleanUpPointer_(e)},e.prototype.cleanUpPointer_=function(t){delete this.pointerMap[t.pointerId],this.removePrimaryPointer_(t)},e.prototype.dedupSynthMouse_=function(t){var e=this.mouseSource.lastTouches,i=t.changedTouches[0];if(this.isPrimaryTouch_(i)){var r=[i.clientX,i.clientY];e.push(r),setTimeout(function(){!function(t,e){var i=t.indexOf(e),r=i>-1;r&&t.splice(i,1)}(e,r)},this.dedupTimeout_)}},e}(kr),Sn=[["bubbles",!1],["cancelable",!1],["view",null],["detail",null],["screenX",0],["screenY",0],["clientX",0],["clientY",0],["ctrlKey",!1],["altKey",!1],["shiftKey",!1],["metaKey",!1],["button",0],["relatedTarget",null],["buttons",0],["pointerId",0],["width",0],["height",0],["pressure",0],["tiltX",0],["tiltY",0],["pointerType",""],["hwTimestamp",0],["isPrimary",!1],["type",""],["target",null],["currentTarget",null],["which",0]],Tn=function(t){function e(e){t.call(this),this.element_=e,this.pointerMap={},this.eventMap_={},this.eventSourceList_=[],this.registerSources()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.registerSources=function(){if(Yi)this.registerSource("native",new dn(this));else if(Bi)this.registerSource("ms",new nn(this));else{var t=new Kr(this);this.registerSource("mouse",t),Ui&&this.registerSource("touch",new En(this,t))}this.register_()},e.prototype.registerSource=function(t,e){var i=e,r=i.getEvents();r&&(r.forEach(function(t){var e=i.getHandlerForEvent(t);e&&(this.eventMap_[t]=e.bind(i))}.bind(this)),this.eventSourceList_.push(i))},e.prototype.register_=function(){for(var t=this.eventSourceList_.length,e=0;e<t;e++){var i=this.eventSourceList_[e];this.addEvents_(i.getEvents())}},e.prototype.unregister_=function(){for(var t=this.eventSourceList_.length,e=0;e<t;e++){var i=this.eventSourceList_[e];this.removeEvents_(i.getEvents())}},e.prototype.eventHandler_=function(t){var e=t.type,i=this.eventMap_[e];i&&i(t)},e.prototype.addEvents_=function(t){t.forEach(function(t){v(this.element_,t,this.eventHandler_,this)}.bind(this))},e.prototype.removeEvents_=function(t){t.forEach(function(t){x(this.element_,t,this.eventHandler_,this)}.bind(this))},e.prototype.cloneEvent=function(t,e){for(var i={},r=0,n=Sn.length;r<n;r++){var o=Sn[r][0];i[o]=t[o]||e[o]||Sn[r][1]}return i},e.prototype.down=function(t,e){this.fireEvent(Gr.POINTERDOWN,t,e)},e.prototype.move=function(t,e){this.fireEvent(Gr.POINTERMOVE,t,e)},e.prototype.up=function(t,e){this.fireEvent(Gr.POINTERUP,t,e)},e.prototype.enter=function(t,e){t.bubbles=!1,this.fireEvent(Gr.POINTERENTER,t,e)},e.prototype.leave=function(t,e){t.bubbles=!1,this.fireEvent(Gr.POINTERLEAVE,t,e)},e.prototype.over=function(t,e){t.bubbles=!0,this.fireEvent(Gr.POINTEROVER,t,e)},e.prototype.out=function(t,e){t.bubbles=!0,this.fireEvent(Gr.POINTEROUT,t,e)},e.prototype.cancel=function(t,e){this.fireEvent(Gr.POINTERCANCEL,t,e)},e.prototype.leaveOut=function(t,e){this.out(t,e),this.contains_(t.target,t.relatedTarget)||this.leave(t,e)},e.prototype.enterOver=function(t,e){this.over(t,e),this.contains_(t.target,t.relatedTarget)||this.enter(t,e)},e.prototype.contains_=function(t,e){return!(!t||!e)&&t.contains(e)},e.prototype.makeEvent=function(t,e,i){return new gn(t,i,e)},e.prototype.fireEvent=function(t,e,i){var r=this.makeEvent(t,e,i);this.dispatchEvent(r)},e.prototype.fireNativeEvent=function(t){var e=this.makeEvent(t.type,t,t);this.dispatchEvent(e)},e.prototype.wrapMouseEvent=function(t,e){return this.makeEvent(t,Wr(e,this),e)},e.prototype.disposeInternal=function(){this.unregister_(),t.prototype.disposeInternal.call(this)},e}(b),Cn=function(t){function e(e,i){t.call(this),this.map_=e,this.clickTimeoutId_,this.dragging_=!1,this.dragListenerKeys_=[],this.moveTolerance_=i?i*Di:Di,this.down_=null;var r=this.map_.getViewport();this.activePointers_=0,this.trackedTouches_={},this.pointerEventHandler_=new Tn(r),this.documentPointerEventHandler_=null,this.pointerdownListenerKey_=v(this.pointerEventHandler_,Gr.POINTERDOWN,this.handlePointerDown_,this),this.relayedListenerKey_=v(this.pointerEventHandler_,Gr.POINTERMOVE,this.relayEvent_,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.emulateClick_=function(t){var e=new Nr(Ar.CLICK,this.map_,t);this.dispatchEvent(e),void 0!==this.clickTimeoutId_?(clearTimeout(this.clickTimeoutId_),this.clickTimeoutId_=void 0,e=new Nr(Ar.DBLCLICK,this.map_,t),this.dispatchEvent(e)):this.clickTimeoutId_=setTimeout(function(){this.clickTimeoutId_=void 0;var e=new Nr(Ar.SINGLECLICK,this.map_,t);this.dispatchEvent(e)}.bind(this),250)},e.prototype.updateActivePointers_=function(t){var e=t;e.type==Ar.POINTERUP||e.type==Ar.POINTERCANCEL?delete this.trackedTouches_[e.pointerId]:e.type==Ar.POINTERDOWN&&(this.trackedTouches_[e.pointerId]=!0),this.activePointers_=Object.keys(this.trackedTouches_).length},e.prototype.handlePointerUp_=function(t){this.updateActivePointers_(t);var e=new Nr(Ar.POINTERUP,this.map_,t);this.dispatchEvent(e),e.propagationStopped||this.dragging_||!this.isMouseActionButton_(t)||this.emulateClick_(this.down_),0===this.activePointers_&&(this.dragListenerKeys_.forEach(E),this.dragListenerKeys_.length=0,this.dragging_=!1,this.down_=null,this.documentPointerEventHandler_.dispose(),this.documentPointerEventHandler_=null)},e.prototype.isMouseActionButton_=function(t){return 0===t.button},e.prototype.handlePointerDown_=function(t){this.updateActivePointers_(t);var e=new Nr(Ar.POINTERDOWN,this.map_,t);this.dispatchEvent(e),this.down_=t,0===this.dragListenerKeys_.length&&(this.documentPointerEventHandler_=new Tn(document),this.dragListenerKeys_.push(v(this.documentPointerEventHandler_,Ar.POINTERMOVE,this.handlePointerMove_,this),v(this.documentPointerEventHandler_,Ar.POINTERUP,this.handlePointerUp_,this),v(this.pointerEventHandler_,Ar.POINTERCANCEL,this.handlePointerUp_,this)))},e.prototype.handlePointerMove_=function(t){if(this.isMoving_(t)){this.dragging_=!0;var e=new Nr(Ar.POINTERDRAG,this.map_,t,this.dragging_);this.dispatchEvent(e)}t.preventDefault()},e.prototype.relayEvent_=function(t){var e=!(!this.down_||!this.isMoving_(t));this.dispatchEvent(new Nr(t.type,this.map_,t,e))},e.prototype.isMoving_=function(t){return this.dragging_||Math.abs(t.clientX-this.down_.clientX)>this.moveTolerance_||Math.abs(t.clientY-this.down_.clientY)>this.moveTolerance_},e.prototype.disposeInternal=function(){this.relayedListenerKey_&&(E(this.relayedListenerKey_),this.relayedListenerKey_=null),this.pointerdownListenerKey_&&(E(this.pointerdownListenerKey_),this.pointerdownListenerKey_=null),this.dragListenerKeys_.forEach(E),this.dragListenerKeys_.length=0,this.documentPointerEventHandler_&&(this.documentPointerEventHandler_.dispose(),this.documentPointerEventHandler_=null),this.pointerEventHandler_&&(this.pointerEventHandler_.dispose(),this.pointerEventHandler_=null),t.prototype.disposeInternal.call(this)},e}(b),Rn="postrender",wn="movestart",In="moveend",Ln={LAYERGROUP:"layergroup",SIZE:"size",TARGET:"target",VIEW:"view"},On={IDLE:0,LOADING:1,LOADED:2,ERROR:3,EMPTY:4,ABORT:5},Pn=function(t,e){this.priorityFunction_=t,this.keyFunction_=e,this.elements_=[],this.priorities_=[],this.queuedElements_={}};Pn.prototype.clear=function(){this.elements_.length=0,this.priorities_.length=0,p(this.queuedElements_)},Pn.prototype.dequeue=function(){var t=this.elements_,e=this.priorities_,i=t[0];1==t.length?(t.length=0,e.length=0):(t[0]=t.pop(),e[0]=e.pop(),this.siftUp_(0));var r=this.keyFunction_(i);return delete this.queuedElements_[r],i},Pn.prototype.enqueue=function(t){Y(!(this.keyFunction_(t)in this.queuedElements_),31);var e=this.priorityFunction_(t);return e!=1/0&&(this.elements_.push(t),this.priorities_.push(e),this.queuedElements_[this.keyFunction_(t)]=!0,this.siftDown_(0,this.elements_.length-1),!0)},Pn.prototype.getCount=function(){return this.elements_.length},Pn.prototype.getLeftChildIndex_=function(t){return 2*t+1},Pn.prototype.getRightChildIndex_=function(t){return 2*t+2},Pn.prototype.getParentIndex_=function(t){return t-1>>1},Pn.prototype.heapify_=function(){var t;for(t=(this.elements_.length>>1)-1;t>=0;t--)this.siftUp_(t)},Pn.prototype.isEmpty=function(){return 0===this.elements_.length},Pn.prototype.isKeyQueued=function(t){return t in this.queuedElements_},Pn.prototype.isQueued=function(t){return this.isKeyQueued(this.keyFunction_(t))},Pn.prototype.siftUp_=function(t){for(var e=this.elements_,i=this.priorities_,r=e.length,n=e[t],o=i[t],s=t;t<r>>1;){var a=this.getLeftChildIndex_(t),h=this.getRightChildIndex_(t),l=h<r&&i[h]<i[a]?h:a;e[t]=e[l],i[t]=i[l],t=l}e[t]=n,i[t]=o,this.siftDown_(s,t)},Pn.prototype.siftDown_=function(t,e){for(var i=this.elements_,r=this.priorities_,n=i[e],o=r[e];e>t;){var s=this.getParentIndex_(e);if(!(r[s]>o))break;i[e]=i[s],r[e]=r[s],e=s}i[e]=n,r[e]=o},Pn.prototype.reprioritize=function(){var t,e,i,r=this.priorityFunction_,n=this.elements_,o=this.priorities_,s=0,a=n.length;for(e=0;e<a;++e)(i=r(t=n[e]))==1/0?delete this.queuedElements_[this.keyFunction_(t)]:(o[s]=i,n[s++]=t);n.length=s,o.length=s,this.heapify_()};var bn=Pn,Mn=function(t){function e(e,i){t.call(this,function(t){return e.apply(null,t)},function(t){return t[0].getKey()}),this.tileChangeCallback_=i,this.tilesLoading_=0,this.tilesLoadingKeys_={}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.enqueue=function(e){var i=t.prototype.enqueue.call(this,e);i&&v(e[0],M.CHANGE,this.handleTileChange,this);return i},e.prototype.getTilesLoading=function(){return this.tilesLoading_},e.prototype.handleTileChange=function(t){var e=t.target,i=e.getState();if(i===On.LOADED||i===On.ERROR||i===On.EMPTY||i===On.ABORT){x(e,M.CHANGE,this.handleTileChange,this);var r=e.getKey();r in this.tilesLoadingKeys_&&(delete this.tilesLoadingKeys_[r],--this.tilesLoading_),this.tileChangeCallback_()}},e.prototype.loadMoreTiles=function(t,e){for(var i,r,n,o=0,s=!1;this.tilesLoading_<t&&o<e&&this.getCount()>0;)n=(r=this.dequeue()[0]).getKey(),(i=r.getState())===On.ABORT?s=!0:i!==On.IDLE||n in this.tilesLoadingKeys_||(this.tilesLoadingKeys_[n]=!0,++this.tilesLoading_,++o,r.load());0===o&&s&&this.tileChangeCallback_()},e}(bn),Fn=42,An=256;function Nn(t){return t}function Gn(t,e){return void 0!==t?0:void 0}function Dn(t,e){return void 0!==t?t+e:void 0}var kn=0,jn=1,Un="center",Yn="resolution",Bn="rotation";function Vn(t){return Math.pow(t,3)}function Xn(t){return 1-Vn(1-t)}function zn(t){return 3*t*t-2*t*t*t}function Wn(t){return t}var Kn=0;function Hn(t,e){setTimeout(function(){t(e)},0)}function Zn(t){return!(t.sourceCenter&&t.targetCenter&&!Qi(t.sourceCenter,t.targetCenter))&&(t.sourceResolution===t.targetResolution&&t.sourceRotation===t.targetRotation)}var qn=function(t){function e(e){t.call(this);var i=u({},e);this.hints_=[0,0],this.animations_=[],this.updateAnimationKey_,this.updateAnimations_=this.updateAnimations_.bind(this),this.projection_=Ce(i.projection,"EPSG:3857"),this.applyOptions_(i)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.applyOptions_=function(t){var e={};e[Un]=void 0!==t.center?t.center:null;var i=function(t){var e,i,r,n=void 0!==t.minZoom?t.minZoom:Kn,o=void 0!==t.maxZoom?t.maxZoom:28,s=void 0!==t.zoomFactor?t.zoomFactor:2;if(void 0!==t.resolutions){var a=t.resolutions;i=a[n],r=void 0!==a[o]?a[o]:a[a.length-1],e=function(t){return function(e,i,r){if(void 0!==e){var n=z(t,e,r);n=kt(n+i,0,t.length-1);var o=Math.floor(n);if(n!=o&&o<t.length-1){var s=t[o]/t[o+1];return t[o]/Math.pow(s,n-o)}return t[o]}}}(a)}else{var h=Ce(t.projection,"EPSG:3857"),l=h.getExtent(),u=l?Math.max(Ot(l),Rt(l)):360*Qt[$t.DEGREES]/h.getMetersPerUnit(),p=u/An/Math.pow(2,Kn),c=p/Math.pow(2,28-Kn);void 0!==(i=t.maxResolution)?n=0:i=p/Math.pow(s,n),void 0===(r=t.minResolution)&&(r=void 0!==t.maxZoom?void 0!==t.maxResolution?i/Math.pow(s,o):p/Math.pow(s,o):c),o=n+Math.floor(Math.log(i/r)/Math.log(s)),r=i/Math.pow(s,o-n),e=function(t,e,i){return function(r,n,o){if(void 0!==r){var s=-o/2+.5,a=Math.floor(Math.log(e/r)/Math.log(t)+s),h=Math.max(a+n,0);return void 0!==i&&(h=Math.min(h,i)),e/Math.pow(t,h)}}}(s,i,o-n)}return{constraint:e,maxResolution:i,minResolution:r,minZoom:n,zoomFactor:s}}(t);this.maxResolution_=i.maxResolution,this.minResolution_=i.minResolution,this.zoomFactor_=i.zoomFactor,this.resolutions_=t.resolutions,this.minZoom_=i.minZoom;var r=function(t){return void 0!==t.extent?function(t){return function(e){return e?[kt(e[0],t[0],t[2]),kt(e[1],t[1],t[3])]:void 0}}(t.extent):Nn}(t),n=i.constraint,o=function(t){if(void 0===t.enableRotation||t.enableRotation){var e=t.constrainRotation;return void 0===e||!0===e?function(t){var e=t||Vt(5);return function(t,i){return void 0!==t?Math.abs(t+i)<=e?0:t+i:void 0}}():!1===e?Dn:"number"==typeof e?function(t){var e=2*Math.PI/t;return function(t,i){return void 0!==t?t=Math.floor((t+i)/e+.5)*e:void 0}}(e):Dn}return Gn}(t);this.constraints_={center:r,resolution:n,rotation:o},void 0!==t.resolution?e[Yn]=t.resolution:void 0!==t.zoom&&(e[Yn]=this.constrainResolution(this.maxResolution_,t.zoom-this.minZoom_),this.resolutions_&&(e[Yn]=kt(Number(this.getResolution()||e[Yn]),this.minResolution_,this.maxResolution_))),e[Bn]=void 0!==t.rotation?t.rotation:0,this.setProperties(e),this.options_=t},e.prototype.getUpdatedOptions_=function(t){var e=u({},this.options_);return void 0!==e.resolution?e.resolution=this.getResolution():e.zoom=this.getZoom(),e.center=this.getCenter(),e.rotation=this.getRotation(),u({},e,t)},e.prototype.animate=function(t){var e,i=arguments,r=arguments.length;if(r>1&&"function"==typeof arguments[r-1]&&(e=arguments[r-1],--r),!this.isDef()){var n=arguments[r-1];return n.center&&this.setCenter(n.center),void 0!==n.zoom&&this.setZoom(n.zoom),void 0!==n.rotation&&this.setRotation(n.rotation),void(e&&Hn(e,!0))}for(var o=Date.now(),s=this.getCenter().slice(),a=this.getResolution(),h=this.getRotation(),l=[],u=0;u<r;++u){var p=i[u],c={start:o,complete:!1,anchor:p.anchor,duration:void 0!==p.duration?p.duration:1e3,easing:p.easing||zn};if(p.center&&(c.sourceCenter=s,c.targetCenter=p.center,s=c.targetCenter),void 0!==p.zoom?(c.sourceResolution=a,c.targetResolution=this.constrainResolution(this.maxResolution_,p.zoom-this.minZoom_,0),a=c.targetResolution):p.resolution&&(c.sourceResolution=a,c.targetResolution=p.resolution,a=c.targetResolution),void 0!==p.rotation){c.sourceRotation=h;var d=Xt(p.rotation-h+Math.PI,2*Math.PI)-Math.PI;c.targetRotation=h+d,h=c.targetRotation}c.callback=e,Zn(c)?c.complete=!0:o+=c.duration,l.push(c)}this.animations_.push(l),this.setHint(kn,1),this.updateAnimations_()},e.prototype.getAnimating=function(){return this.hints_[kn]>0},e.prototype.getInteracting=function(){return this.hints_[jn]>0},e.prototype.cancelAnimations=function(){this.setHint(kn,-this.hints_[kn]);for(var t=0,e=this.animations_.length;t<e;++t){var i=this.animations_[t];i[0].callback&&Hn(i[0].callback,!1)}this.animations_.length=0},e.prototype.updateAnimations_=function(){if(void 0!==this.updateAnimationKey_&&(cancelAnimationFrame(this.updateAnimationKey_),this.updateAnimationKey_=void 0),this.getAnimating()){for(var t=Date.now(),e=!1,i=this.animations_.length-1;i>=0;--i){for(var r=this.animations_[i],n=!0,o=0,s=r.length;o<s;++o){var a=r[o];if(!a.complete){var h=t-a.start,l=a.duration>0?h/a.duration:1;l>=1?(a.complete=!0,l=1):n=!1;var u=a.easing(l);if(a.sourceCenter){var p=a.sourceCenter[0],c=a.sourceCenter[1],d=p+u*(a.targetCenter[0]-p),f=c+u*(a.targetCenter[1]-c);this.set(Un,[d,f])}if(a.sourceResolution&&a.targetResolution){var _=1===u?a.targetResolution:a.sourceResolution+u*(a.targetResolution-a.sourceResolution);a.anchor&&this.set(Un,this.calculateCenterZoom(_,a.anchor)),this.set(Yn,_)}if(void 0!==a.sourceRotation&&void 0!==a.targetRotation){var g=1===u?Xt(a.targetRotation+Math.PI,2*Math.PI)-Math.PI:a.sourceRotation+u*(a.targetRotation-a.sourceRotation);a.anchor&&this.set(Un,this.calculateCenterRotate(g,a.anchor)),this.set(Bn,g)}if(e=!0,!a.complete)break}}if(n){this.animations_[i]=null,this.setHint(kn,-1);var y=r[0].callback;y&&Hn(y,!0)}}this.animations_=this.animations_.filter(Boolean),e&&void 0===this.updateAnimationKey_&&(this.updateAnimationKey_=requestAnimationFrame(this.updateAnimations_))}},e.prototype.calculateCenterRotate=function(t,e){var i,r=this.getCenter();return void 0!==r&&($i(i=[r[0]-e[0],r[1]-e[1]],t-this.getRotation()),Hi(i,e)),i},e.prototype.calculateCenterZoom=function(t,e){var i,r=this.getCenter(),n=this.getResolution();void 0!==r&&void 0!==n&&(i=[e[0]-t*(e[0]-r[0])/n,e[1]-t*(e[1]-r[1])/n]);return i},e.prototype.getSizeFromViewport_=function(){var t=[100,100],e='.ol-viewport[data-view="'+o(this)+'"]',i=document.querySelector(e);if(i){var r=getComputedStyle(i);t[0]=parseInt(r.width,10),t[1]=parseInt(r.height,10)}return t},e.prototype.constrainCenter=function(t){return this.constraints_.center(t)},e.prototype.constrainResolution=function(t,e,i){var r=e||0,n=i||0;return this.constraints_.resolution(t,r,n)},e.prototype.constrainRotation=function(t,e){var i=e||0;return this.constraints_.rotation(t,i)},e.prototype.getCenter=function(){return this.get(Un)},e.prototype.getConstraints=function(){return this.constraints_},e.prototype.getHints=function(t){return void 0!==t?(t[0]=this.hints_[0],t[1]=this.hints_[1],t):this.hints_.slice()},e.prototype.calculateExtent=function(t){var e=t||this.getSizeFromViewport_(),i=this.getCenter();Y(i,1);var r=this.getResolution();Y(void 0!==r,2);var n=this.getRotation();return Y(void 0!==n,3),Ct(i,r,n,e)},e.prototype.getMaxResolution=function(){return this.maxResolution_},e.prototype.getMinResolution=function(){return this.minResolution_},e.prototype.getMaxZoom=function(){return this.getZoomForResolution(this.minResolution_)},e.prototype.setMaxZoom=function(t){this.applyOptions_(this.getUpdatedOptions_({maxZoom:t}))},e.prototype.getMinZoom=function(){return this.getZoomForResolution(this.maxResolution_)},e.prototype.setMinZoom=function(t){this.applyOptions_(this.getUpdatedOptions_({minZoom:t}))},e.prototype.getProjection=function(){return this.projection_},e.prototype.getResolution=function(){return this.get(Yn)},e.prototype.getResolutions=function(){return this.resolutions_},e.prototype.getResolutionForExtent=function(t,e){var i=e||this.getSizeFromViewport_(),r=Ot(t)/i[0],n=Rt(t)/i[1];return Math.max(r,n)},e.prototype.getResolutionForValueFunction=function(t){var e=t||2,i=this.maxResolution_,r=this.minResolution_,n=Math.log(i/r)/Math.log(e);return function(t){return i/Math.pow(e,t*n)}},e.prototype.getRotation=function(){return this.get(Bn)},e.prototype.getValueForResolutionFunction=function(t){var e=t||2,i=this.maxResolution_,r=this.minResolution_,n=Math.log(i/r)/Math.log(e);return function(t){return Math.log(i/t)/Math.log(e)/n}},e.prototype.getState=function(t){var e=this.getCenter(),i=this.getProjection(),r=this.getResolution(),n=r/t,o=this.getRotation();return{center:[Math.round(e[0]/n)*n,Math.round(e[1]/n)*n],projection:void 0!==i?i:null,resolution:r,rotation:o,zoom:this.getZoom()}},e.prototype.getZoom=function(){var t,e=this.getResolution();return void 0!==e&&(t=this.getZoomForResolution(e)),t},e.prototype.getZoomForResolution=function(t){var e,i,r=this.minZoom_||0;if(this.resolutions_){var n=z(this.resolutions_,t,1);r=n,e=this.resolutions_[n],i=n==this.resolutions_.length-1?2:e/this.resolutions_[n+1]}else e=this.maxResolution_,i=this.zoomFactor_;return r+Math.log(e/t)/Math.log(i)},e.prototype.getResolutionForZoom=function(t){return this.constrainResolution(this.maxResolution_,t-this.minZoom_,0)},e.prototype.fit=function(t,e){var i,r=e||{},n=r.size;n||(n=this.getSizeFromViewport_()),Y(Array.isArray(t)||"function"==typeof t.getSimplifiedGeometry,24),Array.isArray(t)?(Y(!bt(t),25),i=Oi(t)):t.getType()===Nt.CIRCLE?(i=Oi(t=t.getExtent())).rotate(this.getRotation(),Tt(t)):i=t;var o,s=void 0!==r.padding?r.padding:[0,0,0,0],a=void 0===r.constrainResolution||r.constrainResolution,h=void 0!==r.nearest&&r.nearest;o=void 0!==r.minResolution?r.minResolution:void 0!==r.maxZoom?this.constrainResolution(this.maxResolution_,r.maxZoom-this.minZoom_,0):0;for(var l=i.getFlatCoordinates(),u=this.getRotation(),p=Math.cos(-u),c=Math.sin(-u),d=1/0,f=1/0,_=-1/0,g=-1/0,y=i.getStride(),v=0,m=l.length;v<m;v+=y){var x=l[v]*p-l[v+1]*c,E=l[v]*c+l[v+1]*p;d=Math.min(d,x),f=Math.min(f,E),_=Math.max(_,x),g=Math.max(g,E)}var S=this.getResolutionForExtent([d,f,_,g],[n[0]-s[1]-s[3],n[1]-s[0]-s[2]]);if(S=isNaN(S)?o:Math.max(S,o),a){var T=this.constrainResolution(S,0,0);!h&&T<S&&(T=this.constrainResolution(T,-1,0)),S=T}c=-c;var C=(d+_)/2,R=(f+g)/2,w=[(C+=(s[1]-s[3])/2*S)*p-(R+=(s[0]-s[2])/2*S)*c,R*p+C*c],L=r.callback?r.callback:I;void 0!==r.duration?this.animate({resolution:S,center:w,duration:r.duration,easing:r.easing},L):(this.setResolution(S),this.setCenter(w),Hn(L,!0))},e.prototype.centerOn=function(t,e,i){var r=this.getRotation(),n=Math.cos(-r),o=Math.sin(-r),s=t[0]*n-t[1]*o,a=t[1]*n+t[0]*o,h=this.getResolution(),l=(s+=(e[0]/2-i[0])*h)*n-(a+=(i[1]-e[1]/2)*h)*(o=-o),u=a*n+s*o;this.setCenter([l,u])},e.prototype.isDef=function(){return!!this.getCenter()&&void 0!==this.getResolution()},e.prototype.rotate=function(t,e){if(void 0!==e){var i=this.calculateCenterRotate(t,e);this.setCenter(i)}this.setRotation(t)},e.prototype.setCenter=function(t){this.set(Un,t),this.getAnimating()&&this.cancelAnimations()},e.prototype.setHint=function(t,e){return this.hints_[t]+=e,this.changed(),this.hints_[t]},e.prototype.setResolution=function(t){this.set(Yn,t),this.getAnimating()&&this.cancelAnimations()},e.prototype.setRotation=function(t){this.set(Bn,t),this.getAnimating()&&this.cancelAnimations()},e.prototype.setZoom=function(t){this.setResolution(this.getResolutionForZoom(t))},e}(D);function Jn(t,e){var i=document.createElement("canvas");return t&&(i.width=t),e&&(i.height=e),i.getContext("2d")}function Qn(t,e){var i=e.parentNode;i&&i.replaceChild(t,e)}function $n(t){return t&&t.parentNode?t.parentNode.removeChild(t):null}function to(t){for(;t.lastChild;)t.removeChild(t.lastChild)}var eo={OPACITY:"opacity",VISIBLE:"visible",EXTENT:"extent",Z_INDEX:"zIndex",MAX_RESOLUTION:"maxResolution",MIN_RESOLUTION:"minResolution",SOURCE:"source"},io=function(t){function e(e){t.call(this);var i=u({},e);i[eo.OPACITY]=void 0!==e.opacity?e.opacity:1,i[eo.VISIBLE]=void 0===e.visible||e.visible,i[eo.Z_INDEX]=e.zIndex,i[eo.MAX_RESOLUTION]=void 0!==e.maxResolution?e.maxResolution:1/0,i[eo.MIN_RESOLUTION]=void 0!==e.minResolution?e.minResolution:0,this.setProperties(i),this.state_=null,this.type}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getType=function(){return this.type},e.prototype.getLayerState=function(){var t=this.state_||{layer:this,managed:!0};return t.opacity=kt(this.getOpacity(),0,1),t.sourceState=this.getSourceState(),t.visible=this.getVisible(),t.extent=this.getExtent(),t.zIndex=this.getZIndex()||0,t.maxResolution=this.getMaxResolution(),t.minResolution=Math.max(this.getMinResolution(),0),this.state_=t,t},e.prototype.getLayersArray=function(t){return r()},e.prototype.getLayerStatesArray=function(t){return r()},e.prototype.getExtent=function(){return this.get(eo.EXTENT)},e.prototype.getMaxResolution=function(){return this.get(eo.MAX_RESOLUTION)},e.prototype.getMinResolution=function(){return this.get(eo.MIN_RESOLUTION)},e.prototype.getOpacity=function(){return this.get(eo.OPACITY)},e.prototype.getSourceState=function(){return r()},e.prototype.getVisible=function(){return this.get(eo.VISIBLE)},e.prototype.getZIndex=function(){return this.get(eo.Z_INDEX)},e.prototype.setExtent=function(t){this.set(eo.EXTENT,t)},e.prototype.setMaxResolution=function(t){this.set(eo.MAX_RESOLUTION,t)},e.prototype.setMinResolution=function(t){this.set(eo.MIN_RESOLUTION,t)},e.prototype.setOpacity=function(t){this.set(eo.OPACITY,t)},e.prototype.setVisible=function(t){this.set(eo.VISIBLE,t)},e.prototype.setZIndex=function(t){this.set(eo.Z_INDEX,t)},e}(D),ro={UNDEFINED:"undefined",LOADING:"loading",READY:"ready",ERROR:"error"},no={LAYERS:"layers"},oo=function(t){function e(e){var i=e||{},r=u({},i);delete r.layers;var n=i.layers;t.call(this,r),this.layersListenerKeys_=[],this.listenerKeys_={},v(this,G(no.LAYERS),this.handleLayersChanged_,this),n?Array.isArray(n)?n=new U(n.slice(),{unique:!0}):Y("function"==typeof n.getArray,43):n=new U(void 0,{unique:!0}),this.setLayers(n)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleLayerChange_=function(){this.changed()},e.prototype.handleLayersChanged_=function(){this.layersListenerKeys_.forEach(E),this.layersListenerKeys_.length=0;var t=this.getLayers();for(var e in this.layersListenerKeys_.push(v(t,h.ADD,this.handleLayersAdd_,this),v(t,h.REMOVE,this.handleLayersRemove_,this)),this.listenerKeys_)this.listenerKeys_[e].forEach(E);p(this.listenerKeys_);for(var i=t.getArray(),r=0,n=i.length;r<n;r++){var s=i[r];this.listenerKeys_[o(s)]=[v(s,l,this.handleLayerChange_,this),v(s,M.CHANGE,this.handleLayerChange_,this)]}this.changed()},e.prototype.handleLayersAdd_=function(t){var e=t.element;this.listenerKeys_[o(e)]=[v(e,l,this.handleLayerChange_,this),v(e,M.CHANGE,this.handleLayerChange_,this)],this.changed()},e.prototype.handleLayersRemove_=function(t){var e=o(t.element);this.listenerKeys_[e].forEach(E),delete this.listenerKeys_[e],this.changed()},e.prototype.getLayers=function(){return this.get(no.LAYERS)},e.prototype.setLayers=function(t){this.set(no.LAYERS,t)},e.prototype.getLayersArray=function(t){var e=void 0!==t?t:[];return this.getLayers().forEach(function(t){t.getLayersArray(e)}),e},e.prototype.getLayerStatesArray=function(t){var e=void 0!==t?t:[],i=e.length;this.getLayers().forEach(function(t){t.getLayerStatesArray(e)});for(var r=this.getLayerState(),n=i,o=e.length;n<o;n++){var s=e[n];s.opacity*=r.opacity,s.visible=s.visible&&r.visible,s.maxResolution=Math.min(s.maxResolution,r.maxResolution),s.minResolution=Math.max(s.minResolution,r.minResolution),void 0!==r.extent&&(void 0!==s.extent?s.extent=wt(s.extent,r.extent):s.extent=r.extent)}return e},e.prototype.getSourceState=function(){return ro.READY},e}(io);function so(t,e,i){return void 0===i&&(i=[0,0]),i[0]=t[0]+2*e,i[1]=t[1]+2*e,i}function ao(t,e,i){return void 0===i&&(i=[0,0]),i[0]=t[0]*e+.5|0,i[1]=t[1]*e+.5|0,i}function ho(t,e){return Array.isArray(t)?t:(void 0===e?e=[t,t]:e[0]=e[1]=t,e)}var lo=function(t){function e(e){t.call(this);var i=function(t){var e=null;void 0!==t.keyboardEventTarget&&(e="string"==typeof t.keyboardEventTarget?document.getElementById(t.keyboardEventTarget):t.keyboardEventTarget);var i,r,n,o={},s=t.layers&&"function"==typeof t.layers.getLayers?t.layers:new oo({layers:t.layers});o[Ln.LAYERGROUP]=s,o[Ln.TARGET]=t.target,o[Ln.VIEW]=void 0!==t.view?t.view:new qn,void 0!==t.controls&&(Array.isArray(t.controls)?i=new U(t.controls.slice()):(Y("function"==typeof t.controls.getArray,47),i=t.controls));void 0!==t.interactions&&(Array.isArray(t.interactions)?r=new U(t.interactions.slice()):(Y("function"==typeof t.interactions.getArray,48),r=t.interactions));void 0!==t.overlays?Array.isArray(t.overlays)?n=new U(t.overlays.slice()):(Y("function"==typeof t.overlays.getArray,49),n=t.overlays):n=new U;return{controls:i,interactions:r,keyboardEventTarget:e,overlays:n,values:o}}(e);this.maxTilesLoading_=void 0!==e.maxTilesLoading?e.maxTilesLoading:16,this.loadTilesWhileAnimating_=void 0!==e.loadTilesWhileAnimating&&e.loadTilesWhileAnimating,this.loadTilesWhileInteracting_=void 0!==e.loadTilesWhileInteracting&&e.loadTilesWhileInteracting,this.pixelRatio_=void 0!==e.pixelRatio?e.pixelRatio:Di,this.animationDelayKey_,this.animationDelay_=function(){this.animationDelayKey_=void 0,this.renderFrame_.call(this,Date.now())}.bind(this),this.coordinateToPixelTransform_=[1,0,0,1,0,0],this.pixelToCoordinateTransform_=[1,0,0,1,0,0],this.frameIndex_=0,this.frameState_=null,this.previousExtent_=null,this.viewPropertyListenerKey_=null,this.viewChangeListenerKey_=null,this.layerGroupPropertyListenerKeys_=null,this.viewport_=document.createElement("div"),this.viewport_.className="ol-viewport"+(Ui?" ol-touch":""),this.viewport_.style.position="relative",this.viewport_.style.overflow="hidden",this.viewport_.style.width="100%",this.viewport_.style.height="100%",this.viewport_.style.msTouchAction="none",this.viewport_.style.touchAction="none",this.overlayContainer_=document.createElement("div"),this.overlayContainer_.className="ol-overlaycontainer",this.viewport_.appendChild(this.overlayContainer_),this.overlayContainerStopEvent_=document.createElement("div"),this.overlayContainerStopEvent_.className="ol-overlaycontainer-stopevent";for(var r=[M.CLICK,M.DBLCLICK,M.MOUSEDOWN,M.TOUCHSTART,M.MSPOINTERDOWN,Ar.POINTERDOWN,M.MOUSEWHEEL,M.WHEEL],n=0,o=r.length;n<o;++n)v(this.overlayContainerStopEvent_,r[n],O);for(var s in this.viewport_.appendChild(this.overlayContainerStopEvent_),this.mapBrowserEventHandler_=new Cn(this,e.moveTolerance),Ar)v(this.mapBrowserEventHandler_,Ar[s],this.handleMapBrowserEvent,this);this.keyboardEventTarget_=i.keyboardEventTarget,this.keyHandlerKeys_=null,v(this.viewport_,M.CONTEXTMENU,this.handleBrowserEvent,this),v(this.viewport_,M.WHEEL,this.handleBrowserEvent,this),v(this.viewport_,M.MOUSEWHEEL,this.handleBrowserEvent,this),this.controls=i.controls||new U,this.interactions=i.interactions||new U,this.overlays_=i.overlays,this.overlayIdIndex_={},this.renderer_=this.createRenderer(),this.handleResize_,this.focus_=null,this.postRenderFunctions_=[],this.tileQueue_=new Mn(this.getTilePriority.bind(this),this.handleTileChange_.bind(this)),this.skippedFeatureUids_={},v(this,G(Ln.LAYERGROUP),this.handleLayerGroupChanged_,this),v(this,G(Ln.VIEW),this.handleViewChanged_,this),v(this,G(Ln.SIZE),this.handleSizeChanged_,this),v(this,G(Ln.TARGET),this.handleTargetChanged_,this),this.setProperties(i.values),this.controls.forEach(function(t){t.setMap(this)}.bind(this)),v(this.controls,h.ADD,function(t){t.element.setMap(this)},this),v(this.controls,h.REMOVE,function(t){t.element.setMap(null)},this),this.interactions.forEach(function(t){t.setMap(this)}.bind(this)),v(this.interactions,h.ADD,function(t){t.element.setMap(this)},this),v(this.interactions,h.REMOVE,function(t){t.element.setMap(null)},this),this.overlays_.forEach(this.addOverlayInternal_.bind(this)),v(this.overlays_,h.ADD,function(t){this.addOverlayInternal_(t.element)},this),v(this.overlays_,h.REMOVE,function(t){var e=t.element.getId();void 0!==e&&delete this.overlayIdIndex_[e.toString()],t.element.setMap(null)},this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createRenderer=function(){throw new Error("Use a map type that has a createRenderer method")},e.prototype.addControl=function(t){this.getControls().push(t)},e.prototype.addInteraction=function(t){this.getInteractions().push(t)},e.prototype.addLayer=function(t){this.getLayerGroup().getLayers().push(t)},e.prototype.addOverlay=function(t){this.getOverlays().push(t)},e.prototype.addOverlayInternal_=function(t){var e=t.getId();void 0!==e&&(this.overlayIdIndex_[e.toString()]=t),t.setMap(this)},e.prototype.disposeInternal=function(){this.mapBrowserEventHandler_.dispose(),x(this.viewport_,M.CONTEXTMENU,this.handleBrowserEvent,this),x(this.viewport_,M.WHEEL,this.handleBrowserEvent,this),x(this.viewport_,M.MOUSEWHEEL,this.handleBrowserEvent,this),void 0!==this.handleResize_&&(removeEventListener(M.RESIZE,this.handleResize_,!1),this.handleResize_=void 0),this.animationDelayKey_&&(cancelAnimationFrame(this.animationDelayKey_),this.animationDelayKey_=void 0),this.setTarget(null),t.prototype.disposeInternal.call(this)},e.prototype.forEachFeatureAtPixel=function(t,e,i){if(this.frameState_){var r=this.getCoordinateFromPixel(t),n=void 0!==(i=void 0!==i?i:{}).hitTolerance?i.hitTolerance*this.frameState_.pixelRatio:0,o=void 0!==i.layerFilter?i.layerFilter:R;return this.renderer_.forEachFeatureAtCoordinate(r,this.frameState_,n,e,null,o,null)}},e.prototype.getFeaturesAtPixel=function(t,e){var i=null;return this.forEachFeatureAtPixel(t,function(t){i||(i=[]),i.push(t)},e),i},e.prototype.forEachLayerAtPixel=function(t,e,i){if(this.frameState_){var r=i||{},n=void 0!==r.hitTolerance?i.hitTolerance*this.frameState_.pixelRatio:0,o=r.layerFilter||R;return this.renderer_.forEachLayerAtPixel(t,this.frameState_,n,e,null,o,null)}},e.prototype.hasFeatureAtPixel=function(t,e){if(!this.frameState_)return!1;var i=this.getCoordinateFromPixel(t),r=void 0!==(e=void 0!==e?e:{}).layerFilter?e.layerFilter:R,n=void 0!==e.hitTolerance?e.hitTolerance*this.frameState_.pixelRatio:0;return this.renderer_.hasFeatureAtCoordinate(i,this.frameState_,n,r,null)},e.prototype.getEventCoordinate=function(t){return this.getCoordinateFromPixel(this.getEventPixel(t))},e.prototype.getEventPixel=function(t){var e=this.viewport_.getBoundingClientRect(),i="changedTouches"in t?t.changedTouches[0]:t;return[i.clientX-e.left,i.clientY-e.top]},e.prototype.getTarget=function(){return this.get(Ln.TARGET)},e.prototype.getTargetElement=function(){var t=this.getTarget();return void 0!==t?"string"==typeof t?document.getElementById(t):t:null},e.prototype.getCoordinateFromPixel=function(t){var e=this.frameState_;return e?De(e.pixelToCoordinateTransform,t.slice()):null},e.prototype.getControls=function(){return this.controls},e.prototype.getOverlays=function(){return this.overlays_},e.prototype.getOverlayById=function(t){var e=this.overlayIdIndex_[t.toString()];return void 0!==e?e:null},e.prototype.getInteractions=function(){return this.interactions},e.prototype.getLayerGroup=function(){return this.get(Ln.LAYERGROUP)},e.prototype.getLayers=function(){return this.getLayerGroup().getLayers()},e.prototype.getPixelFromCoordinate=function(t){var e=this.frameState_;return e?De(e.coordinateToPixelTransform,t.slice(0,2)):null},e.prototype.getRenderer=function(){return this.renderer_},e.prototype.getSize=function(){return this.get(Ln.SIZE)},e.prototype.getView=function(){return this.get(Ln.VIEW)},e.prototype.getViewport=function(){return this.viewport_},e.prototype.getOverlayContainer=function(){return this.overlayContainer_},e.prototype.getOverlayContainerStopEvent=function(){return this.overlayContainerStopEvent_},e.prototype.getTilePriority=function(t,e,i,r){var n=this.frameState_;if(!(n&&e in n.wantedTiles))return 1/0;if(!n.wantedTiles[e][t.getKey()])return 1/0;var o=i[0]-n.focus[0],s=i[1]-n.focus[1];return 65536*Math.log(r)+Math.sqrt(o*o+s*s)/r},e.prototype.handleBrowserEvent=function(t,e){var i=e||t.type,r=new Fr(i,this,t);this.handleMapBrowserEvent(r)},e.prototype.handleMapBrowserEvent=function(t){if(this.frameState_){this.focus_=t.coordinate,t.frameState=this.frameState_;var e=this.getInteractions().getArray();if(!1!==this.dispatchEvent(t))for(var i=e.length-1;i>=0;i--){var r=e[i];if(r.getActive())if(!r.handleEvent(t))break}}},e.prototype.handlePostRender=function(){var t=this.frameState_,e=this.tileQueue_;if(!e.isEmpty()){var i=this.maxTilesLoading_,r=i;if(t){var n=t.viewHints;n[kn]&&(i=this.loadTilesWhileAnimating_?8:0,r=2),n[jn]&&(i=this.loadTilesWhileInteracting_?8:0,r=2)}e.getTilesLoading()<i&&(e.reprioritize(),e.loadMoreTiles(i,r))}!t||!this.hasListener(ur.RENDERCOMPLETE)||t.animate||this.tileQueue_.getTilesLoading()||function t(e){for(var i=0,r=e.length;i<r;++i){var n=e[i];if("function"==typeof n.getLayers)return t(n.getLayers().getArray());var o=n.getSource();if(o&&o.loading)return!0}return!1}(this.getLayers().getArray())||this.renderer_.dispatchRenderEvent(ur.RENDERCOMPLETE,t);for(var o=this.postRenderFunctions_,s=0,a=o.length;s<a;++s)o[s](this,t);o.length=0},e.prototype.handleSizeChanged_=function(){this.render()},e.prototype.handleTargetChanged_=function(){var t;if(this.getTarget()&&(t=this.getTargetElement()),this.keyHandlerKeys_){for(var e=0,i=this.keyHandlerKeys_.length;e<i;++e)E(this.keyHandlerKeys_[e]);this.keyHandlerKeys_=null}if(t){t.appendChild(this.viewport_);var r=this.keyboardEventTarget_?this.keyboardEventTarget_:t;this.keyHandlerKeys_=[v(r,M.KEYDOWN,this.handleBrowserEvent,this),v(r,M.KEYPRESS,this.handleBrowserEvent,this)],this.handleResize_||(this.handleResize_=this.updateSize.bind(this),addEventListener(M.RESIZE,this.handleResize_,!1))}else this.renderer_.removeLayerRenderers(),$n(this.viewport_),void 0!==this.handleResize_&&(removeEventListener(M.RESIZE,this.handleResize_,!1),this.handleResize_=void 0);this.updateSize()},e.prototype.handleTileChange_=function(){this.render()},e.prototype.handleViewPropertyChanged_=function(){this.render()},e.prototype.handleViewChanged_=function(){this.viewPropertyListenerKey_&&(E(this.viewPropertyListenerKey_),this.viewPropertyListenerKey_=null),this.viewChangeListenerKey_&&(E(this.viewChangeListenerKey_),this.viewChangeListenerKey_=null);var t=this.getView();t&&(this.viewport_.setAttribute("data-view",o(t)),this.viewPropertyListenerKey_=v(t,l,this.handleViewPropertyChanged_,this),this.viewChangeListenerKey_=v(t,M.CHANGE,this.handleViewPropertyChanged_,this)),this.render()},e.prototype.handleLayerGroupChanged_=function(){this.layerGroupPropertyListenerKeys_&&(this.layerGroupPropertyListenerKeys_.forEach(E),this.layerGroupPropertyListenerKeys_=null);var t=this.getLayerGroup();t&&(this.layerGroupPropertyListenerKeys_=[v(t,l,this.render,this),v(t,M.CHANGE,this.render,this)]),this.render()},e.prototype.isRendered=function(){return!!this.frameState_},e.prototype.renderSync=function(){this.animationDelayKey_&&cancelAnimationFrame(this.animationDelayKey_),this.animationDelay_()},e.prototype.render=function(){void 0===this.animationDelayKey_&&(this.animationDelayKey_=requestAnimationFrame(this.animationDelay_))},e.prototype.removeControl=function(t){return this.getControls().remove(t)},e.prototype.removeInteraction=function(t){return this.getInteractions().remove(t)},e.prototype.removeLayer=function(t){return this.getLayerGroup().getLayers().remove(t)},e.prototype.removeOverlay=function(t){return this.getOverlays().remove(t)},e.prototype.renderFrame_=function(t){var e,i=this.getSize(),r=this.getView(),n=[1/0,1/0,-1/0,-1/0],s=this.frameState_,a=null;if(void 0!==i&&function(t){return t[0]>0&&t[1]>0}(i)&&r&&r.isDef()){for(var h=r.getHints(this.frameState_?this.frameState_.viewHints:void 0),l=this.getLayerGroup().getLayerStatesArray(),u={},p=0,c=l.length;p<c;++p)u[o(l[p].layer)]=l[p];e=r.getState(this.pixelRatio_),a={animate:!1,coordinateToPixelTransform:this.coordinateToPixelTransform_,extent:n,focus:this.focus_?this.focus_:e.center,index:this.frameIndex_++,layerStates:u,layerStatesArray:l,pixelRatio:this.pixelRatio_,pixelToCoordinateTransform:this.pixelToCoordinateTransform_,postRenderFunctions:[],size:i,skippedFeatureUids:this.skippedFeatureUids_,tileQueue:this.tileQueue_,time:t,usedTiles:{},viewState:e,viewHints:h,wantedTiles:{}}}if(a&&(a.extent=Ct(e.center,e.resolution,e.rotation,a.size,n)),this.frameState_=a,this.renderer_.renderFrame(a),a){if(a.animate&&this.render(),Array.prototype.push.apply(this.postRenderFunctions_,a.postRenderFunctions),s)(!this.previousExtent_||!bt(this.previousExtent_)&&!dt(a.extent,this.previousExtent_))&&(this.dispatchEvent(new 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e=getComputedStyle(t);this.setSize([t.offsetWidth-parseFloat(e.borderLeftWidth)-parseFloat(e.paddingLeft)-parseFloat(e.paddingRight)-parseFloat(e.borderRightWidth),t.offsetHeight-parseFloat(e.borderTopWidth)-parseFloat(e.paddingTop)-parseFloat(e.paddingBottom)-parseFloat(e.borderBottomWidth)])}else this.setSize(void 0)},e.prototype.unskipFeature=function(t){delete this.skippedFeatureUids_[o(t)],this.render()},e}(D);var uo=function(t){function e(e){t.call(this),this.element=e.element?e.element:null,this.target_=null,this.map_=null,this.listenerKeys=[],this.render=e.render?e.render:I,e.target&&this.setTarget(e.target)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){$n(this.element),t.prototype.disposeInternal.call(this)},e.prototype.getMap=function(){return this.map_},e.prototype.setMap=function(t){this.map_&&$n(this.element);for(var e=0,i=this.listenerKeys.length;e<i;++e)E(this.listenerKeys[e]);(this.listenerKeys.length=0,this.map_=t,this.map_)&&((this.target_?this.target_:t.getOverlayContainerStopEvent()).appendChild(this.element),this.render!==I&&this.listenerKeys.push(v(t,Rn,this.render,this)),t.render())},e.prototype.setTarget=function(t){this.target_="string"==typeof t?document.getElementById(t):t},e}(D),po="ol-hidden",co="ol-selectable",fo="ol-unselectable",_o="ol-unsupported",go="ol-control",yo="ol-collapsed",vo=function(){var t,e={};return function(i){if(t||(t=document.createElement("div").style),!(i in e)){t.font=i;var r=t.fontFamily;if(t.font="",!r)return null;e[i]=r.split(/,\s?/)}return e[i]}}();function mo(t,e){return t.visible&&e>=t.minResolution&&e<t.maxResolution}var xo=function(t){function e(e){var i=u({},e);delete i.source,t.call(this,i),this.mapPrecomposeKey_=null,this.mapRenderKey_=null,this.sourceChangeKey_=null,e.map&&this.setMap(e.map),v(this,G(eo.SOURCE),this.handleSourcePropertyChange_,this);var r=e.source?e.source:null;this.setSource(r)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getLayersArray=function(t){var e=t||[];return e.push(this),e},e.prototype.getLayerStatesArray=function(t){var e=t||[];return e.push(this.getLayerState()),e},e.prototype.getSource=function(){return this.get(eo.SOURCE)||null},e.prototype.getSourceState=function(){var t=this.getSource();return t?t.getState():ro.UNDEFINED},e.prototype.handleSourceChange_=function(){this.changed()},e.prototype.handleSourcePropertyChange_=function(){this.sourceChangeKey_&&(E(this.sourceChangeKey_),this.sourceChangeKey_=null);var t=this.getSource();t&&(this.sourceChangeKey_=v(t,M.CHANGE,this.handleSourceChange_,this)),this.changed()},e.prototype.setMap=function(t){this.mapPrecomposeKey_&&(E(this.mapPrecomposeKey_),this.mapPrecomposeKey_=null),t||this.changed(),this.mapRenderKey_&&(E(this.mapRenderKey_),this.mapRenderKey_=null),t&&(this.mapPrecomposeKey_=v(t,ur.PRECOMPOSE,function(t){var e=t,i=this.getLayerState();i.managed=!1,void 0===this.getZIndex()&&(i.zIndex=1/0),e.frameState.layerStatesArray.push(i),e.frameState.layerStates[o(this)]=i},this),this.mapRenderKey_=v(this,M.CHANGE,t.render,t),this.changed())},e.prototype.setSource=function(t){this.set(eo.SOURCE,t)},e}(io);function Eo(t){this.updateElement_(t.frameState)}var So=function(t){function e(e){var i=e||{};t.call(this,{element:document.createElement("div"),render:i.render||Eo,target:i.target}),this.ulElement_=document.createElement("ul"),this.collapsed_=void 0===i.collapsed||i.collapsed,this.overrideCollapsible_=void 0!==i.collapsible,this.collapsible_=void 0===i.collapsible||i.collapsible,this.collapsible_||(this.collapsed_=!1);var r=void 0!==i.className?i.className:"ol-attribution",n=void 0!==i.tipLabel?i.tipLabel:"Attributions",o=void 0!==i.collapseLabel?i.collapseLabel:"»";"string"==typeof o?(this.collapseLabel_=document.createElement("span"),this.collapseLabel_.textContent=o):this.collapseLabel_=o;var s=void 0!==i.label?i.label:"i";"string"==typeof s?(this.label_=document.createElement("span"),this.label_.textContent=s):this.label_=s;var a=this.collapsible_&&!this.collapsed_?this.collapseLabel_:this.label_,h=document.createElement("button");h.setAttribute("type","button"),h.title=n,h.appendChild(a),v(h,M.CLICK,this.handleClick_,this);var l=r+" "+fo+" "+go+(this.collapsed_&&this.collapsible_?" "+yo:"")+(this.collapsible_?"":" ol-uncollapsible"),u=this.element;u.className=l,u.appendChild(this.ulElement_),u.appendChild(h),this.renderedAttributions_=[],this.renderedVisible_=!0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.collectSourceAttributions_=function(t){for(var e={},i=[],r=t.layerStatesArray,n=t.viewState.resolution,o=0,s=r.length;o<s;++o){var a=r[o];if(mo(a,n)){var h=a.layer.getSource();if(h){var l=h.getAttributions();if(l){var u=l(t);if(u)if(this.overrideCollapsible_||!1!==h.getAttributionsCollapsible()||this.setCollapsible(!1),Array.isArray(u))for(var p=0,c=u.length;p<c;++p)u[p]in e||(i.push(u[p]),e[u[p]]=!0);else u in e||(i.push(u),e[u]=!0)}}}}return i},e.prototype.updateElement_=function(t){if(t){var e=this.collectSourceAttributions_(t),i=e.length>0;if(this.renderedVisible_!=i&&(this.element.style.display=i?"":"none",this.renderedVisible_=i),!Z(e,this.renderedAttributions_)){to(this.ulElement_);for(var r=0,n=e.length;r<n;++r){var o=document.createElement("li");o.innerHTML=e[r],this.ulElement_.appendChild(o)}this.renderedAttributions_=e}}else this.renderedVisible_&&(this.element.style.display="none",this.renderedVisible_=!1)},e.prototype.handleClick_=function(t){t.preventDefault(),this.handleToggle_()},e.prototype.handleToggle_=function(){this.element.classList.toggle(yo),this.collapsed_?Qn(this.collapseLabel_,this.label_):Qn(this.label_,this.collapseLabel_),this.collapsed_=!this.collapsed_},e.prototype.getCollapsible=function(){return this.collapsible_},e.prototype.setCollapsible=function(t){this.collapsible_!==t&&(this.collapsible_=t,this.element.classList.toggle("ol-uncollapsible"),!t&&this.collapsed_&&this.handleToggle_())},e.prototype.setCollapsed=function(t){this.collapsible_&&this.collapsed_!==t&&this.handleToggle_()},e.prototype.getCollapsed=function(){return this.collapsed_},e}(uo);function To(t){var e=t.frameState;if(e){var i=e.viewState.rotation;if(i!=this.rotation_){var r="rotate("+i+"rad)";if(this.autoHide_){var n=this.element.classList.contains(po);n||0!==i?n&&0!==i&&this.element.classList.remove(po):this.element.classList.add(po)}this.label_.style.msTransform=r,this.label_.style.webkitTransform=r,this.label_.style.transform=r}this.rotation_=i}}var Co=function(t){function e(e){var i=e||{};t.call(this,{element:document.createElement("div"),render:i.render||To,target:i.target});var r=void 0!==i.className?i.className:"ol-rotate",n=void 0!==i.label?i.label:"⇧";this.label_=null,"string"==typeof n?(this.label_=document.createElement("span"),this.label_.className="ol-compass",this.label_.textContent=n):(this.label_=n,this.label_.classList.add("ol-compass"));var o=i.tipLabel?i.tipLabel:"Reset rotation",s=document.createElement("button");s.className=r+"-reset",s.setAttribute("type","button"),s.title=o,s.appendChild(this.label_),v(s,M.CLICK,this.handleClick_,this);var a=r+" "+fo+" "+go,h=this.element;h.className=a,h.appendChild(s),this.callResetNorth_=i.resetNorth?i.resetNorth:void 0,this.duration_=void 0!==i.duration?i.duration:250,this.autoHide_=void 0===i.autoHide||i.autoHide,this.rotation_=void 0,this.autoHide_&&this.element.classList.add(po)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleClick_=function(t){t.preventDefault(),void 0!==this.callResetNorth_?this.callResetNorth_():this.resetNorth_()},e.prototype.resetNorth_=function(){var t=this.getMap().getView();t&&void 0!==t.getRotation()&&(this.duration_>0?t.animate({rotation:0,duration:this.duration_,easing:Xn}):t.setRotation(0))},e}(uo),Ro=function(t){function e(e){var i=e||{};t.call(this,{element:document.createElement("div"),target:i.target});var r=void 0!==i.className?i.className:"ol-zoom",n=void 0!==i.delta?i.delta:1,o=void 0!==i.zoomInLabel?i.zoomInLabel:"+",s=void 0!==i.zoomOutLabel?i.zoomOutLabel:"−",a=void 0!==i.zoomInTipLabel?i.zoomInTipLabel:"Zoom in",h=void 0!==i.zoomOutTipLabel?i.zoomOutTipLabel:"Zoom out",l=document.createElement("button");l.className=r+"-in",l.setAttribute("type","button"),l.title=a,l.appendChild("string"==typeof o?document.createTextNode(o):o),v(l,M.CLICK,this.handleClick_.bind(this,n));var u=document.createElement("button");u.className=r+"-out",u.setAttribute("type","button"),u.title=h,u.appendChild("string"==typeof s?document.createTextNode(s):s),v(u,M.CLICK,this.handleClick_.bind(this,-n));var p=r+" "+fo+" "+go,c=this.element;c.className=p,c.appendChild(l),c.appendChild(u),this.duration_=void 0!==i.duration?i.duration:250}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleClick_=function(t,e){e.preventDefault(),this.zoomByDelta_(t)},e.prototype.zoomByDelta_=function(t){var e=this.getMap().getView();if(e){var i=e.getResolution();if(i){var r=e.constrainResolution(i,t);this.duration_>0?(e.getAnimating()&&e.cancelAnimations(),e.animate({resolution:r,duration:this.duration_,easing:Xn})):e.setResolution(r)}}},e}(uo);function wo(t){var e=t||{},i=new U;return(void 0===e.zoom||e.zoom)&&i.push(new Ro(e.zoomOptions)),(void 0===e.rotate||e.rotate)&&i.push(new Co(e.rotateOptions)),(void 0===e.attribution||e.attribution)&&i.push(new So(e.attributionOptions)),i}var Io={ACTIVE:"active"};function Lo(t,e,i,r){Oo(t,e=t.constrainRotation(e,0),i,r)}function Oo(t,e,i,r){if(void 0!==e){var n=t.getRotation(),o=t.getCenter();void 0!==n&&o&&r>0?t.animate({rotation:e,anchor:i,duration:r,easing:Xn}):t.rotate(e,i)}}function Po(t,e,i,r,n){Mo(t,e=t.constrainResolution(e,0,n),i,r)}function bo(t,e,i,r){var n=t.getResolution(),o=t.constrainResolution(n,e,0);if(void 0!==o){var s=t.getResolutions();o=kt(o,t.getMinResolution()||s[s.length-1],t.getMaxResolution()||s[0])}if(i&&void 0!==o&&o!==n){var a=t.getCenter(),h=t.calculateCenterZoom(o,i);h=t.constrainCenter(h),i=[(o*a[0]-n*h[0])/(o-n),(o*a[1]-n*h[1])/(o-n)]}Mo(t,o,i,r)}function Mo(t,e,i,r){if(e){var n=t.getResolution(),o=t.getCenter();if(void 0!==n&&o&&e!==n&&r)t.animate({resolution:e,anchor:i,duration:r,easing:Xn});else{if(i){var s=t.calculateCenterZoom(e,i);t.setCenter(s)}t.setResolution(e)}}}var Fo=function(t){function e(e){t.call(this),e.handleEvent&&(this.handleEvent=e.handleEvent),this.map_=null,this.setActive(!0)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getActive=function(){return this.get(Io.ACTIVE)},e.prototype.getMap=function(){return this.map_},e.prototype.handleEvent=function(t){return!0},e.prototype.setActive=function(t){this.set(Io.ACTIVE,t)},e.prototype.setMap=function(t){this.map_=t},e}(D);function Ao(t){var e=!1;if(t.type==Ar.DBLCLICK){var i=t.originalEvent,r=t.map,n=t.coordinate,o=i.shiftKey?-this.delta_:this.delta_;bo(r.getView(),o,n,this.duration_),t.preventDefault(),e=!0}return!e}var No=function(t){function e(e){t.call(this,{handleEvent:Ao});var i=e||{};this.delta_=i.delta?i.delta:1,this.duration_=void 0!==i.duration?i.duration:250}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Fo),Go=function(t){var e=t.originalEvent;return e.altKey&&!(e.metaKey||e.ctrlKey)&&!e.shiftKey},Do=function(t){var e=t.originalEvent;return e.altKey&&!(e.metaKey||e.ctrlKey)&&e.shiftKey},ko=function(t){return t.target.getTargetElement()===document.activeElement},jo=R,Uo=function(t){var e=t.originalEvent;return 0==e.button&&!(Ni&&Gi&&e.ctrlKey)},Yo=w,Bo=function(t){return"pointermove"==t.type},Vo=function(t){return t.type==Ar.SINGLECLICK},Xo=function(t){var e=t.originalEvent;return!e.altKey&&!(e.metaKey||e.ctrlKey)&&!e.shiftKey},zo=function(t){var e=t.originalEvent;return!e.altKey&&!(e.metaKey||e.ctrlKey)&&e.shiftKey},Wo=function(t){var e=t.originalEvent.target.tagName;return"INPUT"!==e&&"SELECT"!==e&&"TEXTAREA"!==e},Ko=function(t){var e=t.pointerEvent;return Y(void 0!==e,56),"mouse"==e.pointerType},Ho=function(t){var e=t.pointerEvent;return Y(void 0!==e,56),e.isPrimary&&0===e.button};function Zo(t){for(var e=t.length,i=0,r=0,n=0;n<e;n++)i+=t[n].clientX,r+=t[n].clientY;return[i/e,r/e]}var qo=function(t){function e(e){var i=e||{};t.call(this,i),i.handleDownEvent&&(this.handleDownEvent=i.handleDownEvent),i.handleDragEvent&&(this.handleDragEvent=i.handleDragEvent),i.handleMoveEvent&&(this.handleMoveEvent=i.handleMoveEvent),i.handleUpEvent&&(this.handleUpEvent=i.handleUpEvent),i.stopDown&&(this.stopDown=i.stopDown),this.handlingDownUpSequence=!1,this.trackedPointers_={},this.targetPointers=[]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleDownEvent=function(t){return!1},e.prototype.handleDragEvent=function(t){},e.prototype.handleEvent=function(t){if(!t.pointerEvent)return!0;var e=!1;if(this.updateTrackedPointers_(t),this.handlingDownUpSequence){if(t.type==Ar.POINTERDRAG)this.handleDragEvent(t);else if(t.type==Ar.POINTERUP){var i=this.handleUpEvent(t);this.handlingDownUpSequence=i&&this.targetPointers.length>0}}else if(t.type==Ar.POINTERDOWN){var r=this.handleDownEvent(t);r&&t.preventDefault(),this.handlingDownUpSequence=r,e=this.stopDown(r)}else t.type==Ar.POINTERMOVE&&this.handleMoveEvent(t);return!e},e.prototype.handleMoveEvent=function(t){},e.prototype.handleUpEvent=function(t){return!1},e.prototype.stopDown=function(t){return t},e.prototype.updateTrackedPointers_=function(t){if(function(t){var e=t.type;return e===Ar.POINTERDOWN||e===Ar.POINTERDRAG||e===Ar.POINTERUP}(t)){var e=t.pointerEvent,i=e.pointerId.toString();t.type==Ar.POINTERUP?delete this.trackedPointers_[i]:t.type==Ar.POINTERDOWN?this.trackedPointers_[i]=e:i in this.trackedPointers_&&(this.trackedPointers_[i]=e),this.targetPointers=c(this.trackedPointers_)}},e}(Fo),Jo=function(t){function e(e){t.call(this,{stopDown:w});var i=e||{};this.kinetic_=i.kinetic,this.lastCentroid=null,this.lastPointersCount_,this.panning_=!1,this.condition_=i.condition?i.condition:Xo,this.noKinetic_=!1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleDragEvent=function(t){this.panning_||(this.panning_=!0,this.getMap().getView().setHint(jn,1));var e=this.targetPointers,i=Zo(e);if(e.length==this.lastPointersCount_){if(this.kinetic_&&this.kinetic_.update(i[0],i[1]),this.lastCentroid){var r=this.lastCentroid[0]-i[0],n=i[1]-this.lastCentroid[1],o=t.map.getView(),s=[r,n];tr(s,o.getResolution()),$i(s,o.getRotation()),Hi(s,o.getCenter()),s=o.constrainCenter(s),o.setCenter(s)}}else this.kinetic_&&this.kinetic_.begin();this.lastCentroid=i,this.lastPointersCount_=e.length},e.prototype.handleUpEvent=function(t){var e=t.map,i=e.getView();if(0===this.targetPointers.length){if(!this.noKinetic_&&this.kinetic_&&this.kinetic_.end()){var r=this.kinetic_.getDistance(),n=this.kinetic_.getAngle(),o=i.getCenter(),s=e.getPixelFromCoordinate(o),a=e.getCoordinateFromPixel([s[0]-r*Math.cos(n),s[1]-r*Math.sin(n)]);i.animate({center:i.constrainCenter(a),duration:500,easing:Xn})}return this.panning_&&(this.panning_=!1,i.setHint(jn,-1)),!1}return this.kinetic_&&this.kinetic_.begin(),this.lastCentroid=null,!0},e.prototype.handleDownEvent=function(t){if(this.targetPointers.length>0&&this.condition_(t)){var e=t.map.getView();return this.lastCentroid=null,e.getAnimating()&&e.setCenter(t.frameState.viewState.center),this.kinetic_&&this.kinetic_.begin(),this.noKinetic_=this.targetPointers.length>1,!0}return!1},e}(qo),Qo=function(t){function e(e){var i=e||{};t.call(this,{stopDown:w}),this.condition_=i.condition?i.condition:Do,this.lastAngle_=void 0,this.duration_=void 0!==i.duration?i.duration:250}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleDragEvent=function(t){if(Ko(t)){var e=t.map,i=e.getView();if(i.getConstraints().rotation!==Gn){var r=e.getSize(),n=t.pixel,o=Math.atan2(r[1]/2-n[1],n[0]-r[0]/2);if(void 0!==this.lastAngle_){var s=o-this.lastAngle_;Oo(i,i.getRotation()-s)}this.lastAngle_=o}}},e.prototype.handleUpEvent=function(t){if(!Ko(t))return!0;var e=t.map.getView();return e.setHint(jn,-1),Lo(e,e.getRotation(),void 0,this.duration_),!1},e.prototype.handleDownEvent=function(t){return!!Ko(t)&&(!(!Uo(t)||!this.condition_(t))&&(t.map.getView().setHint(jn,1),this.lastAngle_=void 0,!0))},e}(qo),$o=function(t){function e(e){t.call(this),this.geometry_=null,this.element_=document.createElement("div"),this.element_.style.position="absolute",this.element_.className="ol-box "+e,this.map_=null,this.startPixel_=null,this.endPixel_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.setMap(null)},e.prototype.render_=function(){var t=this.startPixel_,e=this.endPixel_,i=this.element_.style;i.left=Math.min(t[0],e[0])+"px",i.top=Math.min(t[1],e[1])+"px",i.width=Math.abs(e[0]-t[0])+"px",i.height=Math.abs(e[1]-t[1])+"px"},e.prototype.setMap=function(t){if(this.map_){this.map_.getOverlayContainer().removeChild(this.element_);var e=this.element_.style;e.left=e.top=e.width=e.height="inherit"}this.map_=t,this.map_&&this.map_.getOverlayContainer().appendChild(this.element_)},e.prototype.setPixels=function(t,e){this.startPixel_=t,this.endPixel_=e,this.createOrUpdateGeometry(),this.render_()},e.prototype.createOrUpdateGeometry=function(){var t=this.startPixel_,e=this.endPixel_,i=[t,[t[0],e[1]],e,[e[0],t[1]]].map(this.map_.getCoordinateFromPixel,this.map_);i[4]=i[0].slice(),this.geometry_?this.geometry_.setCoordinates([i]):this.geometry_=new Ii([i])},e.prototype.getGeometry=function(){return this.geometry_},e}(C),ts="boxstart",es="boxdrag",is="boxend",rs=function(t){function e(e,i,r){t.call(this,e),this.coordinate=i,this.mapBrowserEvent=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P),ns=function(t){function e(e){t.call(this);var i=e||{};this.box_=new $o(i.className||"ol-dragbox"),this.minArea_=void 0!==i.minArea?i.minArea:64,this.onBoxEnd_=i.onBoxEnd?i.onBoxEnd:I,this.startPixel_=null,this.condition_=i.condition?i.condition:jo,this.boxEndCondition_=i.boxEndCondition?i.boxEndCondition:this.defaultBoxEndCondition}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.defaultBoxEndCondition=function(t,e,i){var r=i[0]-e[0],n=i[1]-e[1];return r*r+n*n>=this.minArea_},e.prototype.getGeometry=function(){return this.box_.getGeometry()},e.prototype.handleDragEvent=function(t){Ko(t)&&(this.box_.setPixels(this.startPixel_,t.pixel),this.dispatchEvent(new rs(es,t.coordinate,t)))},e.prototype.handleUpEvent=function(t){return!Ko(t)||(this.box_.setMap(null),this.boxEndCondition_(t,this.startPixel_,t.pixel)&&(this.onBoxEnd_(t),this.dispatchEvent(new rs(is,t.coordinate,t))),!1)},e.prototype.handleDownEvent=function(t){return!!Ko(t)&&(!(!Uo(t)||!this.condition_(t))&&(this.startPixel_=t.pixel,this.box_.setMap(t.map),this.box_.setPixels(this.startPixel_,this.startPixel_),this.dispatchEvent(new rs(ts,t.coordinate,t)),!0))},e}(qo);function os(){var t=this.getMap(),e=t.getView(),i=t.getSize(),r=this.getGeometry().getExtent();if(this.out_){var n=e.calculateExtent(i),o=function(t,e){return gt(ut(e),t)}([t.getPixelFromCoordinate(Et(r)),t.getPixelFromCoordinate(Lt(r))]);Mt(n,1/e.getResolutionForExtent(o,i)),r=n}var s=e.constrainResolution(e.getResolutionForExtent(r,i)),a=Tt(r);a=e.constrainCenter(a),e.animate({resolution:s,center:a,duration:this.duration_,easing:Xn})}var ss=function(t){function e(e){var i=e||{},r=i.condition?i.condition:zo;t.call(this,{condition:r,className:i.className||"ol-dragzoom",onBoxEnd:os}),this.duration_=void 0!==i.duration?i.duration:200,this.out_=void 0!==i.out&&i.out}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(ns),as={LEFT:37,UP:38,RIGHT:39,DOWN:40};function hs(t){var e=!1;if(t.type==M.KEYDOWN){var i=t.originalEvent.keyCode;if(this.condition_(t)&&(i==as.DOWN||i==as.LEFT||i==as.RIGHT||i==as.UP)){var r=t.map.getView(),n=r.getResolution()*this.pixelDelta_,o=0,s=0;i==as.DOWN?s=-n:i==as.LEFT?o=-n:i==as.RIGHT?o=n:s=n;var a=[o,s];$i(a,r.getRotation()),function(t,e,i){var r=t.getCenter();if(r){var n=t.constrainCenter([r[0]+e[0],r[1]+e[1]]);i?t.animate({duration:i,easing:Wn,center:n}):t.setCenter(n)}}(r,a,this.duration_),t.preventDefault(),e=!0}}return!e}var ls=function(t){function e(e){t.call(this,{handleEvent:hs});var i=e||{};this.defaultCondition_=function(t){return Xo(t)&&Wo(t)},this.condition_=void 0!==i.condition?i.condition:this.defaultCondition_,this.duration_=void 0!==i.duration?i.duration:100,this.pixelDelta_=void 0!==i.pixelDelta?i.pixelDelta:128}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Fo);function us(t){var e=!1;if(t.type==M.KEYDOWN||t.type==M.KEYPRESS){var i=t.originalEvent.charCode;if(this.condition_(t)&&(i=="+".charCodeAt(0)||i=="-".charCodeAt(0))){var r=t.map,n=i=="+".charCodeAt(0)?this.delta_:-this.delta_;bo(r.getView(),n,void 0,this.duration_),t.preventDefault(),e=!0}}return!e}var ps=function(t){function e(e){t.call(this,{handleEvent:us});var i=e||{};this.condition_=i.condition?i.condition:Wo,this.delta_=i.delta?i.delta:1,this.duration_=void 0!==i.duration?i.duration:100}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(Fo),cs="trackpad",ds="wheel",fs=function(t){function e(e){var i=e||{};t.call(this,i),this.delta_=0,this.duration_=void 0!==i.duration?i.duration:250,this.timeout_=void 0!==i.timeout?i.timeout:80,this.useAnchor_=void 0===i.useAnchor||i.useAnchor,this.constrainResolution_=i.constrainResolution||!1,this.condition_=i.condition?i.condition:jo,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_,this.mode_=void 0,this.trackpadEventGap_=400,this.trackpadTimeoutId_,this.trackpadDeltaPerZoom_=300,this.trackpadZoomBuffer_=1.5}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.decrementInteractingHint_=function(){this.trackpadTimeoutId_=void 0,this.getMap().getView().setHint(jn,-1)},e.prototype.handleEvent=function(t){if(!this.condition_(t))return!0;var e=t.type;if(e!==M.WHEEL&&e!==M.MOUSEWHEEL)return!0;t.preventDefault();var i,r=t.map,n=t.originalEvent;if(this.useAnchor_&&(this.lastAnchor_=t.coordinate),t.type==M.WHEEL?(i=n.deltaY,Fi&&n.deltaMode===WheelEvent.DOM_DELTA_PIXEL&&(i/=Di),n.deltaMode===WheelEvent.DOM_DELTA_LINE&&(i*=40)):t.type==M.MOUSEWHEEL&&(i=-n.wheelDeltaY,Ai&&(i/=3)),0===i)return!1;var o=Date.now();if(void 0===this.startTime_&&(this.startTime_=o),(!this.mode_||o-this.startTime_>this.trackpadEventGap_)&&(this.mode_=Math.abs(i)<4?cs:ds),this.mode_===cs){var s=r.getView();this.trackpadTimeoutId_?clearTimeout(this.trackpadTimeoutId_):s.setHint(jn,1),this.trackpadTimeoutId_=setTimeout(this.decrementInteractingHint_.bind(this),this.trackpadEventGap_);var a=s.getResolution()*Math.pow(2,i/this.trackpadDeltaPerZoom_),h=s.getMinResolution(),l=s.getMaxResolution(),u=0;if(a<h?(a=Math.max(a,h/this.trackpadZoomBuffer_),u=1):a>l&&(a=Math.min(a,l*this.trackpadZoomBuffer_),u=-1),this.lastAnchor_){var p=s.calculateCenterZoom(a,this.lastAnchor_);s.setCenter(s.constrainCenter(p))}return s.setResolution(a),0===u&&this.constrainResolution_&&s.animate({resolution:s.constrainResolution(a,i>0?-1:1),easing:Xn,anchor:this.lastAnchor_,duration:this.duration_}),u>0?s.animate({resolution:h,easing:Xn,anchor:this.lastAnchor_,duration:500}):u<0&&s.animate({resolution:l,easing:Xn,anchor:this.lastAnchor_,duration:500}),this.startTime_=o,!1}this.delta_+=i;var c=Math.max(this.timeout_-(o-this.startTime_),0);return clearTimeout(this.timeoutId_),this.timeoutId_=setTimeout(this.handleWheelZoom_.bind(this,r),c),!1},e.prototype.handleWheelZoom_=function(t){var e=t.getView();e.getAnimating()&&e.cancelAnimations();bo(e,-kt(this.delta_,-1,1),this.lastAnchor_,this.duration_),this.mode_=void 0,this.delta_=0,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_=void 0},e.prototype.setMouseAnchor=function(t){this.useAnchor_=t,t||(this.lastAnchor_=null)},e}(Fo),_s=function(t){function e(e){var i=e||{},r=i;r.stopDown||(r.stopDown=w),t.call(this,r),this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.threshold_=void 0!==i.threshold?i.threshold:.3,this.duration_=void 0!==i.duration?i.duration:250}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleDragEvent=function(t){var e=0,i=this.targetPointers[0],r=this.targetPointers[1],n=Math.atan2(r.clientY-i.clientY,r.clientX-i.clientX);if(void 0!==this.lastAngle_){var o=n-this.lastAngle_;this.rotationDelta_+=o,!this.rotating_&&Math.abs(this.rotationDelta_)>this.threshold_&&(this.rotating_=!0),e=o}this.lastAngle_=n;var s=t.map,a=s.getView();if(a.getConstraints().rotation!==Gn){var h=s.getViewport().getBoundingClientRect(),l=Zo(this.targetPointers);if(l[0]-=h.left,l[1]-=h.top,this.anchor_=s.getCoordinateFromPixel(l),this.rotating_){var u=a.getRotation();s.render(),Oo(a,u+e,this.anchor_)}}},e.prototype.handleUpEvent=function(t){if(this.targetPointers.length<2){var e=t.map.getView();if(e.setHint(jn,-1),this.rotating_)Lo(e,e.getRotation(),this.anchor_,this.duration_);return!1}return!0},e.prototype.handleDownEvent=function(t){if(this.targetPointers.length>=2){var e=t.map;return this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.handlingDownUpSequence||e.getView().setHint(jn,1),!0}return!1},e}(qo),gs=function(t){function e(e){var i=e||{},r=i;r.stopDown||(r.stopDown=w),t.call(this,r),this.constrainResolution_=i.constrainResolution||!1,this.anchor_=null,this.duration_=void 0!==i.duration?i.duration:400,this.lastDistance_=void 0,this.lastScaleDelta_=1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleDragEvent=function(t){var e=1,i=this.targetPointers[0],r=this.targetPointers[1],n=i.clientX-r.clientX,o=i.clientY-r.clientY,s=Math.sqrt(n*n+o*o);void 0!==this.lastDistance_&&(e=this.lastDistance_/s),this.lastDistance_=s;var a=t.map,h=a.getView(),l=h.getResolution(),u=h.getMaxResolution(),p=h.getMinResolution(),c=l*e;c>u?(e=u/l,c=u):c<p&&(e=p/l,c=p),1!=e&&(this.lastScaleDelta_=e);var d=a.getViewport().getBoundingClientRect(),f=Zo(this.targetPointers);f[0]-=d.left,f[1]-=d.top,this.anchor_=a.getCoordinateFromPixel(f),a.render(),Mo(h,c,this.anchor_)},e.prototype.handleUpEvent=function(t){if(this.targetPointers.length<2){var e=t.map.getView();e.setHint(jn,-1);var i=e.getResolution();if(this.constrainResolution_||i<e.getMinResolution()||i>e.getMaxResolution()){var r=this.lastScaleDelta_-1;Po(e,i,this.anchor_,this.duration_,r)}return!1}return!0},e.prototype.handleDownEvent=function(t){if(this.targetPointers.length>=2){var e=t.map;return this.anchor_=null,this.lastDistance_=void 0,this.lastScaleDelta_=1,this.handlingDownUpSequence||e.getView().setHint(jn,1),!0}return!1},e}(qo);function ys(t){var e=t||{},i=new U,r=new br(-.005,.05,100);return(void 0===e.altShiftDragRotate||e.altShiftDragRotate)&&i.push(new Qo),(void 0===e.doubleClickZoom||e.doubleClickZoom)&&i.push(new No({delta:e.zoomDelta,duration:e.zoomDuration})),(void 0===e.dragPan||e.dragPan)&&i.push(new Jo({condition:e.onFocusOnly?ko:void 0,kinetic:r})),(void 0===e.pinchRotate||e.pinchRotate)&&i.push(new _s),(void 0===e.pinchZoom||e.pinchZoom)&&i.push(new gs({constrainResolution:e.constrainResolution,duration:e.zoomDuration})),(void 0===e.keyboard||e.keyboard)&&(i.push(new ls),i.push(new ps({delta:e.zoomDelta,duration:e.zoomDuration}))),(void 0===e.mouseWheelZoom||e.mouseWheelZoom)&&i.push(new fs({condition:e.onFocusOnly?ko:void 0,constrainResolution:e.constrainResolution,duration:e.zoomDuration})),(void 0===e.shiftDragZoom||e.shiftDragZoom)&&i.push(new ss({duration:e.zoomDuration})),i}var vs=.5,ms=function(t){function e(e,i,r,n){t.call(this),this.extent=e,this.pixelRatio_=r,this.resolution=i,this.state=n}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.changed=function(){this.dispatchEvent(M.CHANGE)},e.prototype.getExtent=function(){return this.extent},e.prototype.getImage=function(){return r()},e.prototype.getPixelRatio=function(){return this.pixelRatio_},e.prototype.getResolution=function(){return this.resolution},e.prototype.getState=function(){return this.state},e.prototype.load=function(){r()},e}(b),xs={IDLE:0,LOADING:1,LOADED:2,ERROR:3},Es=function(t){function e(e,i,r,n,o){var s=void 0!==o?xs.IDLE:xs.LOADED;t.call(this,e,i,r,s),this.loader_=void 0!==o?o:null,this.canvas_=n,this.error_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getError=function(){return this.error_},e.prototype.handleLoad_=function(t){t?(this.error_=t,this.state=xs.ERROR):this.state=xs.LOADED,this.changed()},e.prototype.load=function(){this.state==xs.IDLE&&(this.state=xs.LOADING,this.changed(),this.loader_(this.handleLoad_.bind(this)))},e.prototype.getImage=function(){return this.canvas_},e}(ms),Ss={IMAGE:"IMAGE",TILE:"TILE",VECTOR_TILE:"VECTOR_TILE",VECTOR:"VECTOR"},Ts={IMAGE:"image",VECTOR:"vector"},Cs=function(t){function e(e,i,r,n,o){t.call(this,e),this.vectorContext=i,this.frameState=r,this.context=n,this.glContext=o}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P),Rs=function(t){function e(e){t.call(this),this.highWaterMark=void 0!==e?e:2048,this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.canExpireCache=function(){return this.getCount()>this.highWaterMark},e.prototype.clear=function(){this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null,this.dispatchEvent(M.CLEAR)},e.prototype.containsKey=function(t){return this.entries_.hasOwnProperty(t)},e.prototype.forEach=function(t,e){for(var i=this.oldest_;i;)t.call(e,i.value_,i.key_,this),i=i.newer},e.prototype.get=function(t){var e=this.entries_[t];return Y(void 0!==e,15),e===this.newest_?e.value_:(e===this.oldest_?(this.oldest_=this.oldest_.newer,this.oldest_.older=null):(e.newer.older=e.older,e.older.newer=e.newer),e.newer=null,e.older=this.newest_,this.newest_.newer=e,this.newest_=e,e.value_)},e.prototype.remove=function(t){var e=this.entries_[t];return Y(void 0!==e,15),e===this.newest_?(this.newest_=e.older,this.newest_&&(this.newest_.newer=null)):e===this.oldest_?(this.oldest_=e.newer,this.oldest_&&(this.oldest_.older=null)):(e.newer.older=e.older,e.older.newer=e.newer),delete 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i={key_:t,newer:null,older:this.newest_,value_:e};this.newest_?this.newest_.newer=i:this.oldest_=i,this.newest_=i,this.entries_[t]=i,++this.count_},e.prototype.setSize=function(t){this.highWaterMark=t},e.prototype.prune=function(){for(;this.canExpireCache();)this.pop()},e}(b),ws=[0,0,0,1],Is=[],Ls=[0,0,0,1],Os=[0,0,0,0],Ps=new Rs,bs={},Ms=null,Fs={},As=function(){var t,e,i=60,r=bs,n="32px ",o=["monospace","serif"],s=o.length,a="wmytzilWMYTZIL@#/&?$%10";function h(t){for(var i=Ns(),r=100;r<=700;r+=300){for(var h=r+" ",l=!0,u=0;u<s;++u){var p=o[u];if(i.font=h+n+p,e=i.measureText(a).width,t!=p){i.font=h+n+t+","+p;var c=i.measureText(a).width;l=l&&c!=e}}if(l)return!0}return!1}function l(){var e=!0;for(var n in r)r[n]<i&&(h(n)?(r[n]=i,p(Fs),Ms=null,Ps.clear()):(++r[n],e=!1));e&&(clearInterval(t),t=void 0)}return function(e){var n=vo(e);if(n)for(var o=0,s=n.length;o<s;++o){var a=n[o];a in r||(r[a]=i,h(a)||(r[a]=0,void 0===t&&(t=setInterval(l,32))))}}}();function Ns(){return 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Bs=function(){};Bs.prototype.drawCustom=function(t,e,i){},Bs.prototype.drawGeometry=function(t){},Bs.prototype.setStyle=function(t){},Bs.prototype.drawCircle=function(t,e){},Bs.prototype.drawFeature=function(t,e){},Bs.prototype.drawGeometryCollection=function(t,e){},Bs.prototype.drawLineString=function(t,e){},Bs.prototype.drawMultiLineString=function(t,e){},Bs.prototype.drawMultiPoint=function(t,e){},Bs.prototype.drawMultiPolygon=function(t,e){},Bs.prototype.drawPoint=function(t,e){},Bs.prototype.drawPolygon=function(t,e){},Bs.prototype.drawText=function(t,e){},Bs.prototype.setFillStrokeStyle=function(t,e){},Bs.prototype.setImageStyle=function(t,e){},Bs.prototype.setTextStyle=function(t,e){};var Vs=Bs,Xs=function(t){function e(e,i,r,n,o){t.call(this),this.context_=e,this.pixelRatio_=i,this.extent_=r,this.transform_=n,this.viewRotation_=o,this.contextFillState_=null,this.contextStrokeState_=null,this.contextTextState_=null,this.fillState_=null,this.strokeState_=null,this.image_=null,this.imageAnchorX_=0,this.imageAnchorY_=0,this.imageHeight_=0,this.imageOpacity_=0,this.imageOriginX_=0,this.imageOriginY_=0,this.imageRotateWithView_=!1,this.imageRotation_=0,this.imageScale_=0,this.imageWidth_=0,this.text_="",this.textOffsetX_=0,this.textOffsetY_=0,this.textRotateWithView_=!1,this.textRotation_=0,this.textScale_=0,this.textFillState_=null,this.textStrokeState_=null,this.textState_=null,this.pixelCoordinates_=[],this.tmpLocalTransform_=[1,0,0,1,0,0]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawImages_=function(t,e,i,r){if(this.image_){var n=Gt(t,e,i,2,this.transform_,this.pixelCoordinates_),o=this.context_,s=this.tmpLocalTransform_,a=o.globalAlpha;1!=this.imageOpacity_&&(o.globalAlpha=a*this.imageOpacity_);var h=this.imageRotation_;this.imageRotateWithView_&&(h+=this.viewRotation_);for(var l=0,u=n.length;l<u;l+=2){var p=n[l]-this.imageAnchorX_,c=n[l+1]-this.imageAnchorY_;if(0!==h||1!=this.imageScale_){var d=p+this.imageAnchorX_,f=c+this.imageAnchorY_;Ye(s,d,f,this.imageScale_,this.imageScale_,h,-d,-f),o.setTransform.apply(o,s)}o.drawImage(this.image_,this.imageOriginX_,this.imageOriginY_,this.imageWidth_,this.imageHeight_,p,c,this.imageWidth_,this.imageHeight_)}0===h&&1==this.imageScale_||o.setTransform(1,0,0,1,0,0),1!=this.imageOpacity_&&(o.globalAlpha=a)}},e.prototype.drawText_=function(t,e,i,r){if(this.textState_&&""!==this.text_){this.textFillState_&&this.setContextFillState_(this.textFillState_),this.textStrokeState_&&this.setContextStrokeState_(this.textStrokeState_),this.setContextTextState_(this.textState_);var n=Gt(t,e,i,r,this.transform_,this.pixelCoordinates_),o=this.context_,s=this.textRotation_;for(this.textRotateWithView_&&(s+=this.viewRotation_);e<i;e+=r){var a=n[e]+this.textOffsetX_,h=n[e+1]+this.textOffsetY_;if(0!==s||1!=this.textScale_){var l=Ye(this.tmpLocalTransform_,a,h,this.textScale_,this.textScale_,s,-a,-h);o.setTransform.apply(o,l)}this.textStrokeState_&&o.strokeText(this.text_,a,h),this.textFillState_&&o.fillText(this.text_,a,h)}0===s&&1==this.textScale_||o.setTransform(1,0,0,1,0,0)}},e.prototype.moveToLineTo_=function(t,e,i,r,n){var o=this.context_,s=Gt(t,e,i,r,this.transform_,this.pixelCoordinates_);o.moveTo(s[0],s[1]);var a=s.length;n&&(a-=2);for(var h=2;h<a;h+=2)o.lineTo(s[h],s[h+1]);return n&&o.closePath(),i},e.prototype.drawRings_=function(t,e,i,r){for(var n=0,o=i.length;n<o;++n)e=this.moveToLineTo_(t,e,i[n],r,!0);return e},e.prototype.drawCircle=function(t){if(Pt(this.extent_,t.getExtent())){if(this.fillState_||this.strokeState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=function(t,e,i){var r=t.getFlatCoordinates();if(r){var n=t.getStride();return Gt(r,0,r.length,n,e,i)}return null}(t,this.transform_,this.pixelCoordinates_),i=e[2]-e[0],r=e[3]-e[1],n=Math.sqrt(i*i+r*r),o=this.context_;o.beginPath(),o.arc(e[0],e[1],n,0,2*Math.PI),this.fillState_&&o.fill(),this.strokeState_&&o.stroke()}""!==this.text_&&this.drawText_(t.getCenter(),0,2,2)}},e.prototype.setStyle=function(t){this.setFillStrokeStyle(t.getFill(),t.getStroke()),this.setImageStyle(t.getImage()),this.setTextStyle(t.getText())},e.prototype.drawGeometry=function(t){switch(t.getType()){case Nt.POINT:this.drawPoint(t);break;case Nt.LINE_STRING:this.drawLineString(t);break;case Nt.POLYGON:this.drawPolygon(t);break;case Nt.MULTI_POINT:this.drawMultiPoint(t);break;case Nt.MULTI_LINE_STRING:this.drawMultiLineString(t);break;case Nt.MULTI_POLYGON:this.drawMultiPolygon(t);break;case Nt.GEOMETRY_COLLECTION:this.drawGeometryCollection(t);break;case Nt.CIRCLE:this.drawCircle(t)}},e.prototype.drawFeature=function(t,e){var i=e.getGeometryFunction()(t);i&&Pt(this.extent_,i.getExtent())&&(this.setStyle(e),this.drawGeometry(i))},e.prototype.drawGeometryCollection=function(t){for(var e=t.getGeometriesArray(),i=0,r=e.length;i<r;++i)this.drawGeometry(e[i])},e.prototype.drawPoint=function(t){var e=t.getFlatCoordinates(),i=t.getStride();this.image_&&this.drawImages_(e,0,e.length,i),""!==this.text_&&this.drawText_(e,0,e.length,i)},e.prototype.drawMultiPoint=function(t){var e=t.getFlatCoordinates(),i=t.getStride();this.image_&&this.drawImages_(e,0,e.length,i),""!==this.text_&&this.drawText_(e,0,e.length,i)},e.prototype.drawLineString=function(t){if(Pt(this.extent_,t.getExtent())){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);var e=this.context_,i=t.getFlatCoordinates();e.beginPath(),this.moveToLineTo_(i,0,i.length,t.getStride(),!1),e.stroke()}if(""!==this.text_){var r=t.getFlatMidpoint();this.drawText_(r,0,2,2)}}},e.prototype.drawMultiLineString=function(t){var e=t.getExtent();if(Pt(this.extent_,e)){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);var i=this.context_,r=t.getFlatCoordinates(),n=0,o=t.getEnds(),s=t.getStride();i.beginPath();for(var a=0,h=o.length;a<h;++a)n=this.moveToLineTo_(r,n,o[a],s,!1);i.stroke()}if(""!==this.text_){var l=t.getFlatMidpoints();this.drawText_(l,0,l.length,2)}}},e.prototype.drawPolygon=function(t){if(Pt(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=this.context_;e.beginPath(),this.drawRings_(t.getOrientedFlatCoordinates(),0,t.getEnds(),t.getStride()),this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(""!==this.text_){var i=t.getFlatInteriorPoint();this.drawText_(i,0,2,2)}}},e.prototype.drawMultiPolygon=function(t){if(Pt(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=this.context_,i=t.getOrientedFlatCoordinates(),r=0,n=t.getEndss(),o=t.getStride();e.beginPath();for(var s=0,a=n.length;s<a;++s){var h=n[s];r=this.drawRings_(i,r,h,o)}this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(""!==this.text_){var l=t.getFlatInteriorPoints();this.drawText_(l,0,l.length,2)}}},e.prototype.setContextFillState_=function(t){var e=this.context_,i=this.contextFillState_;i?i.fillStyle!=t.fillStyle&&(i.fillStyle=e.fillStyle=t.fillStyle):(e.fillStyle=t.fillStyle,this.contextFillState_={fillStyle:t.fillStyle})},e.prototype.setContextStrokeState_=function(t){var e=this.context_,i=this.contextStrokeState_;i?(i.lineCap!=t.lineCap&&(i.lineCap=e.lineCap=t.lineCap),ki&&(Z(i.lineDash,t.lineDash)||e.setLineDash(i.lineDash=t.lineDash),i.lineDashOffset!=t.lineDashOffset&&(i.lineDashOffset=e.lineDashOffset=t.lineDashOffset)),i.lineJoin!=t.lineJoin&&(i.lineJoin=e.lineJoin=t.lineJoin),i.lineWidth!=t.lineWidth&&(i.lineWidth=e.lineWidth=t.lineWidth),i.miterLimit!=t.miterLimit&&(i.miterLimit=e.miterLimit=t.miterLimit),i.strokeStyle!=t.strokeStyle&&(i.strokeStyle=e.strokeStyle=t.strokeStyle)):(e.lineCap=t.lineCap,ki&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineJoin=t.lineJoin,e.lineWidth=t.lineWidth,e.miterLimit=t.miterLimit,e.strokeStyle=t.strokeStyle,this.contextStrokeState_={lineCap:t.lineCap,lineDash:t.lineDash,lineDashOffset:t.lineDashOffset,lineJoin:t.lineJoin,lineWidth:t.lineWidth,miterLimit:t.miterLimit,strokeStyle:t.strokeStyle})},e.prototype.setContextTextState_=function(t){var e=this.context_,i=this.contextTextState_,r=t.textAlign?t.textAlign:"center";i?(i.font!=t.font&&(i.font=e.font=t.font),i.textAlign!=r&&(i.textAlign=e.textAlign=r),i.textBaseline!=t.textBaseline&&(i.textBaseline=e.textBaseline=t.textBaseline)):(e.font=t.font,e.textAlign=r,e.textBaseline=t.textBaseline,this.contextTextState_={font:t.font,textAlign:r,textBaseline:t.textBaseline})},e.prototype.setFillStrokeStyle=function(t,e){if(t){var i=t.getColor();this.fillState_={fillStyle:Ys(i||ws)}}else this.fillState_=null;if(e){var r=e.getColor(),n=e.getLineCap(),o=e.getLineDash(),s=e.getLineDashOffset(),a=e.getLineJoin(),h=e.getWidth(),l=e.getMiterLimit();this.strokeState_={lineCap:void 0!==n?n:"round",lineDash:o||Is,lineDashOffset:s||0,lineJoin:void 0!==a?a:"round",lineWidth:this.pixelRatio_*(void 0!==h?h:1),miterLimit:void 0!==l?l:10,strokeStyle:Ys(r||Ls)}}else this.strokeState_=null},e.prototype.setImageStyle=function(t){if(t){var e=t.getAnchor(),i=t.getImage(1),r=t.getOrigin(),n=t.getSize();this.imageAnchorX_=e[0],this.imageAnchorY_=e[1],this.imageHeight_=n[1],this.image_=i,this.imageOpacity_=t.getOpacity(),this.imageOriginX_=r[0],this.imageOriginY_=r[1],this.imageRotateWithView_=t.getRotateWithView(),this.imageRotation_=t.getRotation(),this.imageScale_=t.getScale()*this.pixelRatio_,this.imageWidth_=n[0]}else this.image_=null},e.prototype.setTextStyle=function(t){if(t){var e=t.getFill();if(e){var i=e.getColor();this.textFillState_={fillStyle:Ys(i||ws)}}else this.textFillState_=null;var r=t.getStroke();if(r){var n=r.getColor(),o=r.getLineCap(),s=r.getLineDash(),a=r.getLineDashOffset(),h=r.getLineJoin(),l=r.getWidth(),u=r.getMiterLimit();this.textStrokeState_={lineCap:void 0!==o?o:"round",lineDash:s||Is,lineDashOffset:a||0,lineJoin:void 0!==h?h:"round",lineWidth:void 0!==l?l:1,miterLimit:void 0!==u?u:10,strokeStyle:Ys(n||Ls)}}else this.textStrokeState_=null;var p=t.getFont(),c=t.getOffsetX(),d=t.getOffsetY(),f=t.getRotateWithView(),_=t.getRotation(),g=t.getScale(),y=t.getText(),v=t.getTextAlign(),m=t.getTextBaseline();this.textState_={font:void 0!==p?p:"10px sans-serif",textAlign:void 0!==v?v:"center",textBaseline:void 0!==m?m:"middle"},this.text_=void 0!==y?y:"",this.textOffsetX_=void 0!==c?this.pixelRatio_*c:0,this.textOffsetY_=void 0!==d?this.pixelRatio_*d:0,this.textRotateWithView_=void 0!==f&&f,this.textRotation_=void 0!==_?_:0,this.textScale_=this.pixelRatio_*(void 0!==g?g:1)}else this.text_=""},e}(Vs),zs=function(){this.cache_={},this.cacheSize_=0,this.maxCacheSize_=32};function Ws(t,e,i){return e+":"+t+":"+(i?dr(i):"null")}zs.prototype.clear=function(){this.cache_={},this.cacheSize_=0},zs.prototype.expire=function(){if(this.cacheSize_>this.maxCacheSize_){var t=0;for(var e in this.cache_){var i=this.cache_[e];0!=(3&t++)||i.hasListener()||(delete this.cache_[e],--this.cacheSize_)}}},zs.prototype.get=function(t,e,i){var r=Ws(t,e,i);return r in this.cache_?this.cache_[r]:null},zs.prototype.set=function(t,e,i,r){var n=Ws(t,e,i);this.cache_[n]=r,++this.cacheSize_},zs.prototype.setSize=function(t){this.maxCacheSize_=t,this.expire()};var Ks=new zs;function Hs(t,e){Ks.expire()}function Zs(t,e){return t.zIndex-e.zIndex}var qs=function(t){function e(e){t.call(this),this.map_=e,this.layerRenderers_={},this.layerRendererListeners_={},this.layerRendererConstructors_=[]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.dispatchRenderEvent=function(t,e){r()},e.prototype.registerLayerRenderers=function(t){this.layerRendererConstructors_.push.apply(this.layerRendererConstructors_,t)},e.prototype.calculateMatrices2D=function(t){var e=t.viewState,i=t.coordinateToPixelTransform,r=t.pixelToCoordinateTransform;Ye(i,t.size[0]/2,t.size[1]/2,1/e.resolution,-1/e.resolution,-e.rotation,-e.center[0],-e.center[1]),Be(Ge(r,i))},e.prototype.removeLayerRenderers=function(){for(var t in this.layerRenderers_)this.removeLayerRendererByKey_(t).dispose()},e.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,n,s,a){var h,l=e.viewState,u=l.resolution;function p(t,i){var s=e.layerStates[o(i)].managed;if(!(o(t)in e.skippedFeatureUids)||s)return r.call(n,t,s?i:null)}var c=l.projection,d=t;if(c.canWrapX()){var f=c.getExtent(),_=Ot(f),g=t[0];if(g<f[0]||g>f[2])d=[g+_*Math.ceil((f[0]-g)/_),t[1]]}var y,v=e.layerStatesArray;for(y=v.length-1;y>=0;--y){var m=v[y],x=m.layer;if(mo(m,u)&&s.call(a,x)){var E=this.getLayerRenderer(x),S=x.getSource();if(S&&(h=E.forEachFeatureAtCoordinate(S.getWrapX()?d:t,e,i,p)),h)return h}}},e.prototype.forEachLayerAtPixel=function(t,e,i,n,o,s,a){return r()},e.prototype.hasFeatureAtCoordinate=function(t,e,i,r,n){return void 0!==this.forEachFeatureAtCoordinate(t,e,i,R,this,r,n)},e.prototype.getLayerRenderer=function(t){var e=o(t);if(e in this.layerRenderers_)return this.layerRenderers_[e];for(var i,r=0,n=this.layerRendererConstructors_.length;r<n;++r){var s=this.layerRendererConstructors_[r];if(s.handles(t)){i=s.create(this,t);break}}if(!i)throw new Error("Unable to create renderer for layer: "+t.getType());return this.layerRenderers_[e]=i,this.layerRendererListeners_[e]=v(i,M.CHANGE,this.handleLayerRendererChange_,this),i},e.prototype.getLayerRendererByKey=function(t){return this.layerRenderers_[t]},e.prototype.getLayerRenderers=function(){return this.layerRenderers_},e.prototype.getMap=function(){return this.map_},e.prototype.handleLayerRendererChange_=function(){this.map_.render()},e.prototype.removeLayerRendererByKey_=function(t){var e=this.layerRenderers_[t];return delete this.layerRenderers_[t],E(this.layerRendererListeners_[t]),delete this.layerRendererListeners_[t],e},e.prototype.removeUnusedLayerRenderers_=function(t,e){for(var i in this.layerRenderers_)e&&i in e.layerStates||this.removeLayerRendererByKey_(i).dispose()},e.prototype.renderFrame=function(t){r()},e.prototype.scheduleExpireIconCache=function(t){t.postRenderFunctions.push(Hs)},e.prototype.scheduleRemoveUnusedLayerRenderers=function(t){for(var e in this.layerRenderers_)if(!(e in t.layerStates))return void t.postRenderFunctions.push(this.removeUnusedLayerRenderers_.bind(this))},e}(C),Js=[],Qs=function(t){function e(e){t.call(this,e);var i=e.getViewport();this.context_=Jn(),this.canvas_=this.context_.canvas,this.canvas_.style.width="100%",this.canvas_.style.height="100%",this.canvas_.style.display="block",this.canvas_.className=fo,i.insertBefore(this.canvas_,i.childNodes[0]||null),this.renderedVisible_=!0,this.transform_=[1,0,0,1,0,0]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.dispatchRenderEvent=function(t,e){var i=this.getMap(),r=this.context_;if(i.hasListener(t)){var n=e.extent,o=e.pixelRatio,s=e.viewState.rotation,a=this.getTransform(e),h=new Xs(r,o,n,a,s),l=new Cs(t,h,e,r,null);i.dispatchEvent(l)}},e.prototype.getTransform=function(t){var e=t.viewState,i=this.canvas_.width/2,r=this.canvas_.height/2,n=t.pixelRatio/e.resolution,o=-n,s=-e.rotation,a=-e.center[0],h=-e.center[1];return Ye(this.transform_,i,r,n,o,s,a,h)},e.prototype.renderFrame=function(t){if(t){var e=this.context_,i=t.pixelRatio,r=Math.round(t.size[0]*i),n=Math.round(t.size[1]*i);this.canvas_.width!=r||this.canvas_.height!=n?(this.canvas_.width=r,this.canvas_.height=n):e.clearRect(0,0,r,n);var o=t.viewState.rotation;this.calculateMatrices2D(t),this.dispatchRenderEvent(ur.PRECOMPOSE,t);var s=t.layerStatesArray;q(s,Zs),o&&(e.save(),ks(e,o,r/2,n/2));var a,h,l=t.viewState.resolution;for(a=0,h=s.length;a<h;++a){var u=s[a],p=u.layer,c=this.getLayerRenderer(p);mo(u,l)&&u.sourceState==ro.READY&&(c.prepareFrame(t,u)&&c.composeFrame(t,u,e))}o&&e.restore(),this.dispatchRenderEvent(ur.POSTCOMPOSE,t),this.renderedVisible_||(this.canvas_.style.display="",this.renderedVisible_=!0),this.scheduleRemoveUnusedLayerRenderers(t),this.scheduleExpireIconCache(t)}else this.renderedVisible_&&(this.canvas_.style.display="none",this.renderedVisible_=!1)},e.prototype.forEachLayerAtPixel=function(t,e,i,r,n,o,s){var a,h,l=e.viewState.resolution,u=e.layerStatesArray,p=u.length,c=De(e.pixelToCoordinateTransform,t.slice());for(h=p-1;h>=0;--h){var d=u[h],f=d.layer;if(mo(d,l)&&o.call(s,f))if(a=this.getLayerRenderer(f).forEachLayerAtCoordinate(c,e,i,r,n))return a}},e.prototype.registerLayerRenderers=function(e){t.prototype.registerLayerRenderers.call(this,e);for(var i=0,r=e.length;i<r;++i){var n=e[i];X(Js,n)||Js.push(n)}},e}(qs),$s=function(t){function e(e){t.call(this),this.layer_=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createLoadedTileFinder=function(t,e,i){return function(r,n){return t.forEachLoadedTile(e,r,n,function(t){i[r]||(i[r]={}),i[r][t.tileCoord.toString()]=t})}},e.prototype.forEachFeatureAtCoordinate=function(t,e,i,r){},e.prototype.getLayer=function(){return this.layer_},e.prototype.handleImageChange_=function(t){t.target.getState()===xs.LOADED&&this.renderIfReadyAndVisible()},e.prototype.hasFeatureAtCoordinate=function(t,e){return!1},e.prototype.loadImage=function(t){var e=t.getState();return e!=xs.LOADED&&e!=xs.ERROR&&v(t,M.CHANGE,this.handleImageChange_,this),e==xs.IDLE&&(t.load(),e=t.getState()),e==xs.LOADED},e.prototype.renderIfReadyAndVisible=function(){var t=this.getLayer();t.getVisible()&&t.getSourceState()==ro.READY&&this.changed()},e.prototype.scheduleExpireCache=function(t,e){if(e.canExpireCache()){var i=function(t,e,i){var r=o(t);r in i.usedTiles&&t.expireCache(i.viewState.projection,i.usedTiles[r])}.bind(null,e);t.postRenderFunctions.push(i)}},e.prototype.updateUsedTiles=function(t,e,i,r){var n=o(e),s=i.toString();n in t?s in t[n]?t[n][s].extend(r):t[n][s]=r:(t[n]={},t[n][s]=r)},e.prototype.manageTilePyramid=function(t,e,i,r,n,s,a,h,l,u){var p=o(e);p in t.wantedTiles||(t.wantedTiles[p]={});var c,d,f,_,g,y,v=t.wantedTiles[p],m=t.tileQueue;for(y=i.getMinZoom();y<=a;++y)for(d=i.getTileRangeForExtentAndZ(s,y,d),f=i.getResolution(y),_=d.minX;_<=d.maxX;++_)for(g=d.minY;g<=d.maxY;++g)a-y<=h?((c=e.getTile(y,_,g,r,n)).getState()==On.IDLE&&(v[c.getKey()]=!0,m.isKeyQueued(c.getKey())||m.enqueue([c,p,i.getTileCoordCenter(c.tileCoord),f])),void 0!==l&&l.call(u,c)):e.useTile(y,_,g,n)},e}(F),ta=function(t){function e(e){t.call(this,e),this.renderedResolution,this.transform_=[1,0,0,1,0,0]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.clip=function(t,e,i){var r=e.pixelRatio,n=e.size[0]*r,o=e.size[1]*r,s=e.viewState.rotation,a=It(i),h=Lt(i),l=St(i),u=Et(i);De(e.coordinateToPixelTransform,a),De(e.coordinateToPixelTransform,h),De(e.coordinateToPixelTransform,l),De(e.coordinateToPixelTransform,u),t.save(),ks(t,-s,n/2,o/2),t.beginPath(),t.moveTo(a[0]*r,a[1]*r),t.lineTo(h[0]*r,h[1]*r),t.lineTo(l[0]*r,l[1]*r),t.lineTo(u[0]*r,u[1]*r),t.clip(),ks(t,s,n/2,o/2)},e.prototype.dispatchComposeEvent_=function(t,e,i,r){var n=this.getLayer();if(n.hasListener(t)){var o=i.size[0]*i.pixelRatio,s=i.size[1]*i.pixelRatio,a=i.viewState.rotation;ks(e,-a,o/2,s/2);var h=void 0!==r?r:this.getTransform(i,0),l=new Xs(e,i.pixelRatio,i.extent,h,i.viewState.rotation),u=new Cs(t,l,i,e,null);n.dispatchEvent(u),ks(e,a,o/2,s/2)}},e.prototype.forEachLayerAtCoordinate=function(t,e,i,r,n){return this.forEachFeatureAtCoordinate(t,e,i,R)?r.call(n,this.getLayer(),null):void 0},e.prototype.postCompose=function(t,e,i,r){this.dispatchComposeEvent_(ur.POSTCOMPOSE,t,e,r)},e.prototype.preCompose=function(t,e,i){this.dispatchComposeEvent_(ur.PRECOMPOSE,t,e,i)},e.prototype.dispatchRenderEvent=function(t,e,i){this.dispatchComposeEvent_(ur.RENDER,t,e,i)},e.prototype.getTransform=function(t,e){var i=t.viewState,r=t.pixelRatio,n=r*t.size[0]/2,o=r*t.size[1]/2,s=r/i.resolution,a=-s,h=-i.rotation,l=-i.center[0]+e,u=-i.center[1];return Ye(this.transform_,n,o,s,a,h,l,u)},e.prototype.composeFrame=function(t,e,i){r()},e.prototype.prepareFrame=function(t,e){return r()},e}($s),ea=function(t){function e(e){t.call(this,e),this.coordinateToCanvasPixelTransform=[1,0,0,1,0,0],this.hitCanvasContext_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.composeFrame=function(t,e,i){this.preCompose(i,t);var r=this.getImage();if(r){var n=e.extent,o=void 0!==n&&!ot(n,t.extent)&&Pt(n,t.extent);o&&this.clip(i,t,n);var s=this.getImageTransform(),a=i.globalAlpha;i.globalAlpha=e.opacity;var h=s[4],l=s[5],u=r.width*s[0],p=r.height*s[3];u>=.5&&p>=.5&&i.drawImage(r,0,0,+r.width,+r.height,Math.round(h),Math.round(l),Math.round(u),Math.round(p)),i.globalAlpha=a,o&&i.restore()}this.postCompose(i,t,e)},e.prototype.getImage=function(){return r()},e.prototype.getImageTransform=function(){return r()},e.prototype.forEachLayerAtCoordinate=function(t,e,i,r,n){if(this.getImage()){var o=De(this.coordinateToCanvasPixelTransform,t.slice());tr(o,e.viewState.resolution/this.renderedResolution),this.hitCanvasContext_||(this.hitCanvasContext_=Jn(1,1)),this.hitCanvasContext_.clearRect(0,0,1,1),this.hitCanvasContext_.drawImage(this.getImage(),o[0],o[1],1,1,0,0,1,1);var s=this.hitCanvasContext_.getImageData(0,0,1,1).data;return s[3]>0?r.call(n,this.getLayer(),s):void 0}},e}(ta),ia=function(t){function e(i){if(t.call(this,i),this.image_=null,this.imageTransform_=[1,0,0,1,0,0],this.skippedFeatures_=[],this.vectorRenderer_=null,i.getType()===Ss.VECTOR)for(var r=0,n=Js.length;r<n;++r){var o=Js[r];if(o!==e&&o.handles(i)){this.vectorRenderer_=new o(i);break}}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.vectorRenderer_&&this.vectorRenderer_.dispose(),t.prototype.disposeInternal.call(this)},e.prototype.getImage=function(){return this.image_?this.image_.getImage():null},e.prototype.getImageTransform=function(){return this.imageTransform_},e.prototype.prepareFrame=function(t,e){var i,r=t.pixelRatio,n=t.size,o=t.viewState,s=o.center,a=o.resolution,h=this.getLayer().getSource(),l=t.viewHints,p=this.vectorRenderer_,c=t.extent;if(p||void 0===e.extent||(c=wt(c,e.extent)),!l[kn]&&!l[jn]&&!bt(c)){var d=o.projection,f=this.skippedFeatures_;if(p){var _=p.context,g=u({},t,{size:[Ot(c)/a,Rt(c)/a],viewState:u({},t.viewState,{rotation:0})}),y=Object.keys(g.skippedFeatureUids).sort();i=new Es(c,a,r,_.canvas,function(t){!p.prepareFrame(g,e)||!p.replayGroupChanged&&Z(f,y)||(_.canvas.width=g.size[0]*r,_.canvas.height=g.size[1]*r,p.compose(_,g,e),f=y,t())})}else i=h.getImage(c,a,r,d);i&&this.loadImage(i)&&(this.image_=i,this.skippedFeatures_=f)}if(this.image_){var v=(i=this.image_).getExtent(),m=i.getResolution(),x=i.getPixelRatio(),E=r*m/(a*x),S=Ye(this.imageTransform_,r*n[0]/2,r*n[1]/2,E,E,0,x*(v[0]-s[0])/m,x*(s[1]-v[3])/m);Ye(this.coordinateToCanvasPixelTransform,r*n[0]/2-S[4],r*n[1]/2-S[5],r/a,-r/a,0,-s[0],-s[1]),this.renderedResolution=m*r/x}return!!this.image_},e.prototype.forEachFeatureAtCoordinate=function(e,i,r,n){return this.vectorRenderer_?this.vectorRenderer_.forEachFeatureAtCoordinate(e,i,r,n):t.prototype.forEachFeatureAtCoordinate.call(this,e,i,r,n)},e}(ea);ia.handles=function(t){return t.getType()===Ss.IMAGE||t.getType()===Ss.VECTOR&&t.getRenderMode()===Ts.IMAGE},ia.create=function(t,e){return new ia(e)};var ra=ia,na=function(t,e,i,r){this.minX=t,this.maxX=e,this.minY=i,this.maxY=r};function oa(t,e,i,r,n){return void 0!==n?(n.minX=t,n.maxX=e,n.minY=i,n.maxY=r,n):new na(t,e,i,r)}na.prototype.contains=function(t){return this.containsXY(t[1],t[2])},na.prototype.containsTileRange=function(t){return this.minX<=t.minX&&t.maxX<=this.maxX&&this.minY<=t.minY&&t.maxY<=this.maxY},na.prototype.containsXY=function(t,e){return this.minX<=t&&t<=this.maxX&&this.minY<=e&&e<=this.maxY},na.prototype.equals=function(t){return this.minX==t.minX&&this.minY==t.minY&&this.maxX==t.maxX&&this.maxY==t.maxY},na.prototype.extend=function(t){t.minX<this.minX&&(this.minX=t.minX),t.maxX>this.maxX&&(this.maxX=t.maxX),t.minY<this.minY&&(this.minY=t.minY),t.maxY>this.maxY&&(this.maxY=t.maxY)},na.prototype.getHeight=function(){return this.maxY-this.minY+1},na.prototype.getSize=function(){return[this.getWidth(),this.getHeight()]},na.prototype.getWidth=function(){return this.maxX-this.minX+1},na.prototype.intersects=function(t){return this.minX<=t.maxX&&this.maxX>=t.minX&&this.minY<=t.maxY&&this.maxY>=t.minY};var sa=na,aa=function(t){function e(e,i){t.call(this,e),this.context=i?null:Jn(),this.oversampling_,this.renderedExtent_=null,this.renderedRevision,this.renderedTiles=[],this.newTiles_=!1,this.tmpExtent=[1/0,1/0,-1/0,-1/0],this.tmpTileRange_=new sa(0,0,0,0),this.imageTransform_=[1,0,0,1,0,0],this.zDirection=0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isDrawableTile_=function(t){var e=this.getLayer(),i=t.getState(),r=e.getUseInterimTilesOnError();return i==On.LOADED||i==On.EMPTY||i==On.ERROR&&!r},e.prototype.getTile=function(t,e,i,r,n){var o=this.getLayer(),s=o.getSource().getTile(t,e,i,r,n);return s.getState()==On.ERROR&&(o.getUseInterimTilesOnError()?o.getPreload()>0&&(this.newTiles_=!0):s.setState(On.LOADED)),this.isDrawableTile_(s)||(s=s.getInterimTile()),s},e.prototype.prepareFrame=function(t,e){var i=t.pixelRatio,r=t.size,n=t.viewState,s=n.projection,a=n.resolution,h=n.center,l=this.getLayer(),u=l.getSource(),p=u.getRevision(),c=u.getTileGridForProjection(s),d=c.getZForResolution(a,this.zDirection),f=c.getResolution(d),_=Math.round(a/f)||1,g=t.extent;if(void 0!==e.extent&&(g=wt(g,e.extent)),bt(g))return!1;var y=c.getTileRangeForExtentAndZ(g,d),v=c.getTileRangeExtent(d,y),m=u.getTilePixelRatio(i),x={};x[d]={};var E,S,T,C=this.createLoadedTileFinder(u,s,x),R=t.viewHints,w=R[kn]||R[jn],I=this.tmpExtent,L=this.tmpTileRange_;for(this.newTiles_=!1,S=y.minX;S<=y.maxX;++S)for(T=y.minY;T<=y.maxY;++T)if(!(Date.now()-t.time>16&&w)){if(E=this.getTile(d,S,T,i,s),this.isDrawableTile_(E)){var O=o(this);if(E.getState()==On.LOADED){x[d][E.tileCoord.toString()]=E;var P=E.inTransition(O);this.newTiles_||!P&&-1!==this.renderedTiles.indexOf(E)||(this.newTiles_=!0)}if(1===E.getAlpha(O,t.time))continue}var b=c.getTileCoordChildTileRange(E.tileCoord,L,I),M=!1;b&&(M=C(d+1,b)),M||c.forEachTileCoordParentTileRange(E.tileCoord,C,null,L,I)}var F=f*i/m*_;if(!(this.renderedResolution&&Date.now()-t.time>16&&w)&&(this.newTiles_||!this.renderedExtent_||!ot(this.renderedExtent_,g)||this.renderedRevision!=p||_!=this.oversampling_||!w&&F!=this.renderedResolution)){var A=this.context;if(A){var N=u.getTilePixelSize(d,i,s),G=Math.round(y.getWidth()*N[0]/_),D=Math.round(y.getHeight()*N[1]/_),k=A.canvas;k.width!=G||k.height!=D?(this.oversampling_=_,k.width=G,k.height=D):(this.renderedExtent_&&!dt(v,this.renderedExtent_)&&A.clearRect(0,0,G,D),_=this.oversampling_)}this.renderedTiles.length=0;var j,U,Y,B,V,X,z,W,K,H,Z=Object.keys(x).map(Number);for(Z.sort(function(t,e){return t===d?1:e===d?-1:t>e?1:t<e?-1:0}),B=0,V=Z.length;B<V;++B)for(var q in Y=Z[B],U=u.getTilePixelSize(Y,i,s),j=c.getResolution(Y)/f,z=m*u.getGutterForProjection(s),W=x[Y])E=W[q],S=((X=c.getTileCoordExtent(E.getTileCoord(),I))[0]-v[0])/f*m/_,T=(v[3]-X[3])/f*m/_,K=U[0]*j/_,H=U[1]*j/_,this.drawTileImage(E,t,e,S,T,K,H,z,d===Y),this.renderedTiles.push(E);this.renderedRevision=p,this.renderedResolution=f*i/m*_,this.renderedExtent_=v}var J=this.renderedResolution/a,Q=Ye(this.imageTransform_,i*r[0]/2,i*r[1]/2,J,J,0,(this.renderedExtent_[0]-h[0])/this.renderedResolution*i,(h[1]-this.renderedExtent_[3])/this.renderedResolution*i);return Ye(this.coordinateToCanvasPixelTransform,i*r[0]/2-Q[4],i*r[1]/2-Q[5],i/a,-i/a,0,-h[0],-h[1]),this.updateUsedTiles(t.usedTiles,u,d,y),this.manageTilePyramid(t,u,c,i,s,g,d,l.getPreload()),this.scheduleExpireCache(t,u),this.renderedTiles.length>0},e.prototype.drawTileImage=function(t,e,i,r,n,s,a,h,l){var u=this.getTileImage(t);if(u){var p=o(this),c=l?t.getAlpha(p,e.time):1,d=this.getLayer().getSource();1!==c||d.getOpaque(e.viewState.projection)||this.context.clearRect(r,n,s,a);var f=c!==this.context.globalAlpha;f&&(this.context.save(),this.context.globalAlpha=c),this.context.drawImage(u,h,h,u.width-2*h,u.height-2*h,r,n,s,a),f&&this.context.restore(),1!==c?e.animate=!0:l&&t.endTransition(p)}},e.prototype.getImage=function(){var t=this.context;return t?t.canvas:null},e.prototype.getImageTransform=function(){return this.imageTransform_},e.prototype.getTileImage=function(t){return t.getImage()},e}(ea);aa.handles=function(t){return t.getType()===Ss.TILE},aa.create=function(t,e){return new aa(e)},aa.prototype.getLayer;var ha=aa,la=i(0),ua=i.n(la),pa=function(){};pa.prototype.getReplay=function(t,e){return r()},pa.prototype.isEmpty=function(){return r()},pa.prototype.addDeclutter=function(t){return r()};var ca=pa,da={CIRCLE:"Circle",DEFAULT:"Default",IMAGE:"Image",LINE_STRING:"LineString",POLYGON:"Polygon",TEXT:"Text"};function fa(t,e,i,r,n,o,s,a){for(var h,l,u,p=[],c=t[e]>t[i-r],d=n.length,f=t[e],_=t[e+1],g=t[e+=r],y=t[e+1],v=0,m=Math.sqrt(Math.pow(g-f,2)+Math.pow(y-_,2)),x="",E=0,S=0;S<d;++S){l=c?d-S-1:S;var T=n.charAt(l),C=o(x=c?T+x:x+T)-E;E+=C;for(var R=s+C/2;e<i-r&&v+m<R;)f=g,_=y,g=t[e+=r],y=t[e+1],v+=m,m=Math.sqrt(Math.pow(g-f,2)+Math.pow(y-_,2));var w=R-v,I=Math.atan2(y-_,g-f);if(c&&(I+=I>0?-Math.PI:Math.PI),void 0!==u){var L=I-u;if(L+=L>Math.PI?-2*Math.PI:L<-Math.PI?2*Math.PI:0,Math.abs(L)>a)return null}var O=w/m,P=zt(f,g,O),b=zt(_,y,O);u==I?(c&&(h[0]=P,h[1]=b,h[2]=C/2),h[4]=x):(E=C,h=[P,b,C/2,I,x=T],c?p.unshift(h):p.push(h),u=I),s+=C}return p}var _a={BEGIN_GEOMETRY:0,BEGIN_PATH:1,CIRCLE:2,CLOSE_PATH:3,CUSTOM:4,DRAW_CHARS:5,DRAW_IMAGE:6,END_GEOMETRY:7,FILL:8,MOVE_TO_LINE_TO:9,SET_FILL_STYLE:10,SET_STROKE_STYLE:11,STROKE:12},ga=[_a.FILL],ya=[_a.STROKE],va=[_a.BEGIN_PATH],ma=[_a.CLOSE_PATH],xa=_a,Ea=[da.POLYGON,da.CIRCLE,da.LINE_STRING,da.IMAGE,da.TEXT,da.DEFAULT],Sa={left:0,end:0,center:.5,right:1,start:1,top:0,middle:.5,hanging:.2,alphabetic:.8,ideographic:.8,bottom:1},Ta=[1/0,1/0,-1/0,-1/0],Ca=[1,0,0,1,0,0],Ra=function(t){function e(e,i,r,n,o,s){t.call(this),this.declutterTree=s,this.tolerance=e,this.maxExtent=i,this.overlaps=o,this.pixelRatio=n,this.maxLineWidth=0,this.resolution=r,this.alignFill_,this.beginGeometryInstruction1_=null,this.beginGeometryInstruction2_=null,this.bufferedMaxExtent_=null,this.instructions=[],this.coordinates=[],this.coordinateCache_={},this.renderedTransform_=[1,0,0,1,0,0],this.hitDetectionInstructions=[],this.pixelCoordinates_=null,this.state={},this.viewRotation_=0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.replayTextBackground_=function(t,e,i,r,n,o,s){t.beginPath(),t.moveTo.apply(t,e),t.lineTo.apply(t,i),t.lineTo.apply(t,r),t.lineTo.apply(t,n),t.lineTo.apply(t,e),o&&(this.alignFill_=o[2],this.fill_(t)),s&&(this.setStrokeStyle_(t,s),t.stroke())},e.prototype.replayImage_=function(t,e,i,r,n,o,s,a,h,l,u,p,c,d,f,_,g,y){var v=g||y;e-=n*=c,i-=o*=c;var m,x,E,S,T=f+l>r.width?r.width-l:f,C=a+u>r.height?r.height-u:a,R=_[3]+T*c+_[1],w=_[0]+C*c+_[2],I=e-_[3],L=i-_[0];(v||0!==p)&&(m=[I,L],x=[I+R,L],E=[I+R,L+w],S=[I,L+w]);var O=null;if(0!==p){var P=e+n,b=i+o;O=Ye(Ca,P,b,1,1,p,-P,-b),ut(Ta),_t(Ta,De(Ca,m)),_t(Ta,De(Ca,x)),_t(Ta,De(Ca,E)),_t(Ta,De(Ca,S))}else lt(I,L,I+R,L+w,Ta);var M=t.canvas,F=y?y[2]*c/2:0,A=Ta[0]-F<=M.width&&Ta[2]+F>=0&&Ta[1]-F<=M.height&&Ta[3]+F>=0;if(d&&(e=Math.round(e),i=Math.round(i)),s){if(!A&&1==s[4])return;ft(s,Ta);var N=A?[t,O?O.slice(0):null,h,r,l,u,T,C,e,i,c]:null;N&&v&&N.push(g,y,m,x,E,S),s.push(N)}else A&&(v&&this.replayTextBackground_(t,m,x,E,S,g,y),Us(t,O,h,r,l,u,T,C,e,i,c))},e.prototype.applyPixelRatio=function(t){var e=this.pixelRatio;return 1==e?t:t.map(function(t){return t*e})},e.prototype.appendFlatCoordinates=function(t,e,i,r,n,o){var s=this.coordinates.length,a=this.getBufferedMaxExtent();o&&(e+=r);var h,l,u,p=[t[e],t[e+1]],c=[NaN,NaN],d=!0;for(h=e+r;h<i;h+=r)c[0]=t[h],c[1]=t[h+1],(u=at(a,c))!==l?(d&&(this.coordinates[s++]=p[0],this.coordinates[s++]=p[1]),this.coordinates[s++]=c[0],this.coordinates[s++]=c[1],d=!1):u===$.INTERSECTING?(this.coordinates[s++]=c[0],this.coordinates[s++]=c[1],d=!1):d=!0,p[0]=c[0],p[1]=c[1],l=u;return(n&&d||h===e+r)&&(this.coordinates[s++]=p[0],this.coordinates[s++]=p[1]),s},e.prototype.drawCustomCoordinates_=function(t,e,i,r,n){for(var o=0,s=i.length;o<s;++o){var a=i[o],h=this.appendFlatCoordinates(t,e,a,r,!1,!1);n.push(h),e=a}return e},e.prototype.drawCustom=function(t,e,i){this.beginGeometry(t,e);var r,n,o,s,a,h=t.getType(),l=t.getStride(),u=this.coordinates.length;if(h==Nt.MULTI_POLYGON){r=(t=t).getOrientedFlatCoordinates(),s=[];var p=t.getEndss();a=0;for(var c=0,d=p.length;c<d;++c){var f=[];a=this.drawCustomCoordinates_(r,a,p[c],l,f),s.push(f)}this.instructions.push([xa.CUSTOM,u,s,t,i,oi])}else h==Nt.POLYGON||h==Nt.MULTI_LINE_STRING?(o=[],r=h==Nt.POLYGON?t.getOrientedFlatCoordinates():t.getFlatCoordinates(),a=this.drawCustomCoordinates_(r,0,t.getEnds(),l,o),this.instructions.push([xa.CUSTOM,u,o,t,i,ni])):h==Nt.LINE_STRING||h==Nt.MULTI_POINT?(r=t.getFlatCoordinates(),n=this.appendFlatCoordinates(r,0,r.length,l,!1,!1),this.instructions.push([xa.CUSTOM,u,n,t,i,ri])):h==Nt.POINT&&(r=t.getFlatCoordinates(),this.coordinates.push(r[0],r[1]),n=this.coordinates.length,this.instructions.push([xa.CUSTOM,u,n,t,i]));this.endGeometry(t,e)},e.prototype.beginGeometry=function(t,e){this.beginGeometryInstruction1_=[xa.BEGIN_GEOMETRY,e,0],this.instructions.push(this.beginGeometryInstruction1_),this.beginGeometryInstruction2_=[xa.BEGIN_GEOMETRY,e,0],this.hitDetectionInstructions.push(this.beginGeometryInstruction2_)},e.prototype.finish=function(){},e.prototype.fill_=function(t){if(this.alignFill_){var e=De(this.renderedTransform_,[0,0]),i=512*this.pixelRatio;t.translate(e[0]%i,e[1]%i),t.rotate(this.viewRotation_)}t.fill(),this.alignFill_&&t.setTransform.apply(t,js)},e.prototype.setStrokeStyle_=function(t,e){t.strokeStyle=e[1],t.lineWidth=e[2],t.lineCap=e[3],t.lineJoin=e[4],t.miterLimit=e[5],ki&&(t.lineDashOffset=e[7],t.setLineDash(e[6]))},e.prototype.renderDeclutter_=function(t,e){if(t&&t.length>5){var i=t[4];if(1==i||i==t.length-5){var r={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3],value:e};if(!this.declutterTree.collides(r)){this.declutterTree.insert(r);for(var n=5,o=t.length;n<o;++n){var s=t[n];s&&(s.length>11&&this.replayTextBackground_(s[0],s[13],s[14],s[15],s[16],s[11],s[12]),Us.apply(void 0,s))}}t.length=5,ut(t)}}},e.prototype.replay_=function(t,e,i,r,n,s,a){var h;this.pixelCoordinates_&&Z(e,this.renderedTransform_)?h=this.pixelCoordinates_:(this.pixelCoordinates_||(this.pixelCoordinates_=[]),h=Gt(this.coordinates,0,this.coordinates.length,2,e,this.pixelCoordinates_),Ge(this.renderedTransform_,e));for(var l,u,p,c,f,_,g,y,v,m,x,E,S=!d(i),T=0,C=r.length,R=0,w=0,I=0,L=null,O=null,P=this.coordinateCache_,b=this.viewRotation_,M={context:t,pixelRatio:this.pixelRatio,resolution:this.resolution,rotation:b},F=this.instructions!=r||this.overlaps?0:200;T<C;){var A=r[T];switch(A[0]){case xa.BEGIN_GEOMETRY:m=A[1],S&&i[o(m)]||!m.getGeometry()?T=A[2]:void 0===a||Pt(a,m.getGeometry().getExtent())?++T:T=A[2]+1;break;case xa.BEGIN_PATH:w>F&&(this.fill_(t),w=0),I>F&&(t.stroke(),I=0),w||I||(t.beginPath(),c=f=NaN),++T;break;case xa.CIRCLE:var N=h[R=A[1]],G=h[R+1],D=h[R+2]-N,k=h[R+3]-G,j=Math.sqrt(D*D+k*k);t.moveTo(N+j,G),t.arc(N,G,j,0,2*Math.PI,!0),++T;break;case xa.CLOSE_PATH:t.closePath(),++T;break;case xa.CUSTOM:R=A[1],l=A[2];var U=A[3],Y=A[4],B=6==A.length?A[5]:void 0;M.geometry=U,M.feature=m,T in P||(P[T]=[]);var V=P[T];B?B(h,R,l,2,V):(V[0]=h[R],V[1]=h[R+1],V.length=2),Y(V,M),++T;break;case xa.DRAW_IMAGE:R=A[1],l=A[2],v=A[3],u=A[4],p=A[5],y=s?null:A[6];var X=A[7],z=A[8],W=A[9],K=A[10],H=A[11],q=A[12],J=A[13],Q=A[14],$=void 0,tt=void 0,et=void 0;for(A.length>16?($=A[15],tt=A[16],et=A[17]):($=Os,tt=et=!1),H&&(q+=b);R<l;R+=2)this.replayImage_(t,h[R],h[R+1],v,u,p,y,X,z,W,K,q,J,n,Q,$,tt?L:null,et?O:null);this.renderDeclutter_(y,m),++T;break;case xa.DRAW_CHARS:var it=A[1],rt=A[2],nt=A[3];y=s?null:A[4];var ot=A[5],st=A[6],at=A[7],ht=A[8],lt=A[9],ut=A[10],pt=A[11],ct=A[12],dt=A[13],ft=A[14],_t=ar(h,it,rt,2),gt=ht(ct);if(ot||gt<=_t){var yt=this,vt=yt.textStates[dt].textAlign,mt=fa(h,it,rt,2,ct,ht,(_t-gt)*Sa[vt],at);if(mt){var xt=void 0,Et=void 0,St=void 0,Tt=void 0,Ct=void 0;if(ut)for(xt=0,Et=mt.length;xt<Et;++xt)St=(Ct=mt[xt])[4],Tt=yt.getImage(St,dt,"",ut),u=Ct[2]+pt,p=nt*Tt.height+2*(.5-nt)*pt-lt,this.replayImage_(t,Ct[0],Ct[1],Tt,u,p,y,Tt.height,1,0,0,Ct[3],ft,!1,Tt.width,Os,null,null);if(st)for(xt=0,Et=mt.length;xt<Et;++xt)St=(Ct=mt[xt])[4],Tt=yt.getImage(St,dt,st,""),u=Ct[2],p=nt*Tt.height-lt,this.replayImage_(t,Ct[0],Ct[1],Tt,u,p,y,Tt.height,1,0,0,Ct[3],ft,!1,Tt.width,Os,null,null)}}this.renderDeclutter_(y,m),++T;break;case xa.END_GEOMETRY:if(void 0!==s){var Rt=s(m=A[1]);if(Rt)return Rt}++T;break;case xa.FILL:F?w++:this.fill_(t),++T;break;case xa.MOVE_TO_LINE_TO:for(R=A[1],l=A[2],x=h[R],g=(E=h[R+1])+.5|0,(_=x+.5|0)===c&&g===f||(t.moveTo(x,E),c=_,f=g),R+=2;R<l;R+=2)_=(x=h[R])+.5|0,g=(E=h[R+1])+.5|0,R!=l-2&&_===c&&g===f||(t.lineTo(x,E),c=_,f=g);++T;break;case xa.SET_FILL_STYLE:L=A,this.alignFill_=A[2],w&&(this.fill_(t),w=0,I&&(t.stroke(),I=0)),t.fillStyle=A[1],++T;break;case xa.SET_STROKE_STYLE:O=A,I&&(t.stroke(),I=0),this.setStrokeStyle_(t,A),++T;break;case xa.STROKE:F?I++:t.stroke(),++T;break;default:++T}}w&&this.fill_(t),I&&t.stroke()},e.prototype.replay=function(t,e,i,r,n){this.viewRotation_=i,this.replay_(t,e,r,this.instructions,n,void 0,void 0)},e.prototype.replayHitDetection=function(t,e,i,r,n,o){return this.viewRotation_=i,this.replay_(t,e,r,this.hitDetectionInstructions,!0,n,o)},e.prototype.reverseHitDetectionInstructions=function(){var t,e=this.hitDetectionInstructions;e.reverse();var i,r,n=e.length,o=-1;for(t=0;t<n;++t)(r=(i=e[t])[0])==xa.END_GEOMETRY?o=t:r==xa.BEGIN_GEOMETRY&&(i[2]=t,W(this.hitDetectionInstructions,o,t),o=-1)},e.prototype.setFillStrokeStyle=function(t,e){var i=this.state;if(t){var r=t.getColor();i.fillStyle=Ys(r||ws)}else i.fillStyle=void 0;if(e){var n=e.getColor();i.strokeStyle=Ys(n||Ls);var o=e.getLineCap();i.lineCap=void 0!==o?o:"round";var s=e.getLineDash();i.lineDash=s?s.slice():Is;var a=e.getLineDashOffset();i.lineDashOffset=a||0;var h=e.getLineJoin();i.lineJoin=void 0!==h?h:"round";var l=e.getWidth();i.lineWidth=void 0!==l?l:1;var u=e.getMiterLimit();i.miterLimit=void 0!==u?u:10,i.lineWidth>this.maxLineWidth&&(this.maxLineWidth=i.lineWidth,this.bufferedMaxExtent_=null)}else i.strokeStyle=void 0,i.lineCap=void 0,i.lineDash=null,i.lineDashOffset=void 0,i.lineJoin=void 0,i.lineWidth=void 0,i.miterLimit=void 0},e.prototype.createFill=function(t,e){var i=t.fillStyle,r=[xa.SET_FILL_STYLE,i];return"string"!=typeof i&&r.push(!0),r},e.prototype.applyStroke=function(t){this.instructions.push(this.createStroke(t))},e.prototype.createStroke=function(t){return[xa.SET_STROKE_STYLE,t.strokeStyle,t.lineWidth*this.pixelRatio,t.lineCap,t.lineJoin,t.miterLimit,this.applyPixelRatio(t.lineDash),t.lineDashOffset*this.pixelRatio]},e.prototype.updateFillStyle=function(t,e,i){var r=t.fillStyle;"string"==typeof r&&t.currentFillStyle==r||(void 0!==r&&this.instructions.push(e.call(this,t,i)),t.currentFillStyle=r)},e.prototype.updateStrokeStyle=function(t,e){var i=t.strokeStyle,r=t.lineCap,n=t.lineDash,o=t.lineDashOffset,s=t.lineJoin,a=t.lineWidth,h=t.miterLimit;(t.currentStrokeStyle!=i||t.currentLineCap!=r||n!=t.currentLineDash&&!Z(t.currentLineDash,n)||t.currentLineDashOffset!=o||t.currentLineJoin!=s||t.currentLineWidth!=a||t.currentMiterLimit!=h)&&(void 0!==i&&e.call(this,t),t.currentStrokeStyle=i,t.currentLineCap=r,t.currentLineDash=n,t.currentLineDashOffset=o,t.currentLineJoin=s,t.currentLineWidth=a,t.currentMiterLimit=h)},e.prototype.endGeometry=function(t,e){this.beginGeometryInstruction1_[2]=this.instructions.length,this.beginGeometryInstruction1_=null,this.beginGeometryInstruction2_[2]=this.hitDetectionInstructions.length,this.beginGeometryInstruction2_=null;var i=[xa.END_GEOMETRY,e];this.instructions.push(i),this.hitDetectionInstructions.push(i)},e.prototype.getBufferedMaxExtent=function(){if(!this.bufferedMaxExtent_&&(this.bufferedMaxExtent_=it(this.maxExtent),this.maxLineWidth>0)){var t=this.resolution*(this.maxLineWidth+1)/2;et(this.bufferedMaxExtent_,t,this.bufferedMaxExtent_)}return this.bufferedMaxExtent_},e}(Vs),wa=function(t){function e(e,i,r,n,o,s){t.call(this,e,i,r,n,o,s),this.declutterGroup_=null,this.hitDetectionImage_=null,this.image_=null,this.anchorX_=void 0,this.anchorY_=void 0,this.height_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.scale_=void 0,this.width_=void 0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawCoordinates_=function(t,e,i,r){return this.appendFlatCoordinates(t,e,i,r,!1,!1)},e.prototype.drawPoint=function(t,e){if(this.image_){this.beginGeometry(t,e);var i=t.getFlatCoordinates(),r=t.getStride(),n=this.coordinates.length,o=this.drawCoordinates_(i,0,i.length,r);this.instructions.push([xa.DRAW_IMAGE,n,o,this.image_,this.anchorX_,this.anchorY_,this.declutterGroup_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_*this.pixelRatio,this.width_]),this.hitDetectionInstructions.push([xa.DRAW_IMAGE,n,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.declutterGroup_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_]),this.endGeometry(t,e)}},e.prototype.drawMultiPoint=function(t,e){if(this.image_){this.beginGeometry(t,e);var i=t.getFlatCoordinates(),r=t.getStride(),n=this.coordinates.length,o=this.drawCoordinates_(i,0,i.length,r);this.instructions.push([xa.DRAW_IMAGE,n,o,this.image_,this.anchorX_,this.anchorY_,this.declutterGroup_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_*this.pixelRatio,this.width_]),this.hitDetectionInstructions.push([xa.DRAW_IMAGE,n,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.declutterGroup_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_]),this.endGeometry(t,e)}},e.prototype.finish=function(){this.reverseHitDetectionInstructions(),this.anchorX_=void 0,this.anchorY_=void 0,this.hitDetectionImage_=null,this.image_=null,this.height_=void 0,this.scale_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.width_=void 0},e.prototype.setImageStyle=function(t,e){var i=t.getAnchor(),r=t.getSize(),n=t.getHitDetectionImage(1),o=t.getImage(1),s=t.getOrigin();this.anchorX_=i[0],this.anchorY_=i[1],this.declutterGroup_=e,this.hitDetectionImage_=n,this.image_=o,this.height_=r[1],this.opacity_=t.getOpacity(),this.originX_=s[0],this.originY_=s[1],this.rotateWithView_=t.getRotateWithView(),this.rotation_=t.getRotation(),this.scale_=t.getScale(),this.width_=r[0]},e}(Ra),Ia=function(t){function e(e,i,r,n,o,s){t.call(this,e,i,r,n,o,s)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawFlatCoordinates_=function(t,e,i,r){var n=this.coordinates.length,o=this.appendFlatCoordinates(t,e,i,r,!1,!1),s=[xa.MOVE_TO_LINE_TO,n,o];return this.instructions.push(s),this.hitDetectionInstructions.push(s),i},e.prototype.drawLineString=function(t,e){var i=this.state,r=i.strokeStyle,n=i.lineWidth;if(void 0!==r&&void 0!==n){this.updateStrokeStyle(i,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([xa.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset],va);var o=t.getFlatCoordinates(),s=t.getStride();this.drawFlatCoordinates_(o,0,o.length,s),this.hitDetectionInstructions.push(ya),this.endGeometry(t,e)}},e.prototype.drawMultiLineString=function(t,e){var i=this.state,r=i.strokeStyle,n=i.lineWidth;if(void 0!==r&&void 0!==n){this.updateStrokeStyle(i,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([xa.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset],va);for(var o=t.getEnds(),s=t.getFlatCoordinates(),a=t.getStride(),h=0,l=0,u=o.length;l<u;++l)h=this.drawFlatCoordinates_(s,h,o[l],a);this.hitDetectionInstructions.push(ya),this.endGeometry(t,e)}},e.prototype.finish=function(){var t=this.state;void 0!=t.lastStroke&&t.lastStroke!=this.coordinates.length&&this.instructions.push(ya),this.reverseHitDetectionInstructions(),this.state=null},e.prototype.applyStroke=function(e){void 0!=e.lastStroke&&e.lastStroke!=this.coordinates.length&&(this.instructions.push(ya),e.lastStroke=this.coordinates.length),e.lastStroke=0,t.prototype.applyStroke.call(this,e),this.instructions.push(va)},e}(Ra),La=function(t){function e(e,i,r,n,o,s){t.call(this,e,i,r,n,o,s)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawFlatCoordinatess_=function(t,e,i,r){var n=this.state,o=void 0!==n.fillStyle,s=void 0!=n.strokeStyle,a=i.length;this.instructions.push(va),this.hitDetectionInstructions.push(va);for(var h=0;h<a;++h){var l=i[h],u=this.coordinates.length,p=this.appendFlatCoordinates(t,e,l,r,!0,!s),c=[xa.MOVE_TO_LINE_TO,u,p];this.instructions.push(c),this.hitDetectionInstructions.push(c),s&&(this.instructions.push(ma),this.hitDetectionInstructions.push(ma)),e=l}return o&&(this.instructions.push(ga),this.hitDetectionInstructions.push(ga)),s&&(this.instructions.push(ya),this.hitDetectionInstructions.push(ya)),e},e.prototype.drawCircle=function(t,e){var i=this.state,r=i.fillStyle,n=i.strokeStyle;if(void 0!==r||void 0!==n){this.setFillStrokeStyles_(t),this.beginGeometry(t,e),void 0!==i.fillStyle&&this.hitDetectionInstructions.push([xa.SET_FILL_STYLE,dr(ws)]),void 0!==i.strokeStyle&&this.hitDetectionInstructions.push([xa.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);var o=t.getFlatCoordinates(),s=t.getStride(),a=this.coordinates.length;this.appendFlatCoordinates(o,0,o.length,s,!1,!1);var h=[xa.CIRCLE,a];this.instructions.push(va,h),this.hitDetectionInstructions.push(va,h),this.hitDetectionInstructions.push(ga),void 0!==i.fillStyle&&this.instructions.push(ga),void 0!==i.strokeStyle&&(this.instructions.push(ya),this.hitDetectionInstructions.push(ya)),this.endGeometry(t,e)}},e.prototype.drawPolygon=function(t,e){var i=this.state,r=i.fillStyle,n=i.strokeStyle;if(void 0!==r||void 0!==n){this.setFillStrokeStyles_(t),this.beginGeometry(t,e),void 0!==i.fillStyle&&this.hitDetectionInstructions.push([xa.SET_FILL_STYLE,dr(ws)]),void 0!==i.strokeStyle&&this.hitDetectionInstructions.push([xa.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);var o=t.getEnds(),s=t.getOrientedFlatCoordinates(),a=t.getStride();this.drawFlatCoordinatess_(s,0,o,a),this.endGeometry(t,e)}},e.prototype.drawMultiPolygon=function(t,e){var i=this.state,r=i.fillStyle,n=i.strokeStyle;if(void 0!==r||void 0!==n){this.setFillStrokeStyles_(t),this.beginGeometry(t,e),void 0!==i.fillStyle&&this.hitDetectionInstructions.push([xa.SET_FILL_STYLE,dr(ws)]),void 0!==i.strokeStyle&&this.hitDetectionInstructions.push([xa.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);for(var o=t.getEndss(),s=t.getOrientedFlatCoordinates(),a=t.getStride(),h=0,l=0,u=o.length;l<u;++l)h=this.drawFlatCoordinatess_(s,h,o[l],a);this.endGeometry(t,e)}},e.prototype.finish=function(){this.reverseHitDetectionInstructions(),this.state=null;var t=this.tolerance;if(0!==t)for(var e=this.coordinates,i=0,r=e.length;i<r;++i)e[i]=hi(e[i],t)},e.prototype.setFillStrokeStyles_=function(t){var e=this.state;void 0!==e.fillStyle&&this.updateFillStyle(e,this.createFill,t),void 0!==e.strokeStyle&&this.updateStrokeStyle(e,this.applyStroke)},e}(Ra);function Oa(t,e,i,r,n){var o,s,a,h,l,u,p,c,d,f=i,_=i,g=0,y=0,v=i;for(o=i;o<r;o+=n){var m=e[o],x=e[o+1];void 0!==h&&(c=m-h,d=x-l,a=Math.sqrt(c*c+d*d),void 0!==u&&(y+=s,Math.acos((u*c+p*d)/(s*a))>t&&(y>g&&(g=y,f=v,_=o),y=0,v=o-n)),s=a,u=c,p=d),h=m,l=x}return(y+=a)>g?[v,o]:[f,_]}var Pa={Circle:La,Default:Ra,Image:wa,LineString:Ia,Polygon:La,Text:function(t){function e(e,i,r,n,o,s){t.call(this,e,i,r,n,o,s),this.declutterGroup_,this.labels_=null,this.text_="",this.textOffsetX_=0,this.textOffsetY_=0,this.textRotateWithView_=void 0,this.textRotation_=0,this.textFillState_=null,this.fillStates={},this.textStrokeState_=null,this.strokeStates={},this.textState_={},this.textStates={},this.textKey_="",this.fillKey_="",this.strokeKey_="",this.widths_={},Ps.prune()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawText=function(t,e){var i=this.textFillState_,r=this.textStrokeState_,n=this.textState_;if(""!==this.text_&&n&&(i||r)){var o,s,a=this.coordinates.length,h=t.getType(),l=null,u=2,p=2;if(n.placement===Tr){if(!Pt(this.getBufferedMaxExtent(),t.getExtent()))return;var c;if(l=t.getFlatCoordinates(),p=t.getStride(),h==Nt.LINE_STRING)c=[l.length];else if(h==Nt.MULTI_LINE_STRING)c=t.getEnds();else if(h==Nt.POLYGON)c=t.getEnds().slice(0,1);else if(h==Nt.MULTI_POLYGON){var d=t.getEndss();for(c=[],o=0,s=d.length;o<s;++o)c.push(d[o][0])}this.beginGeometry(t,e);for(var f,_=n.textAlign,g=0,y=0,v=c.length;y<v;++y){if(void 0==_){var m=Oa(n.maxAngle,l,g,c[y],p);g=m[0],f=m[1]}else f=c[y];for(o=g;o<f;o+=p)this.coordinates.push(l[o],l[o+1]);u=this.coordinates.length,g=c[y],this.drawChars_(a,u,this.declutterGroup_),a=u}this.endGeometry(t,e)}else{var x=this.getImage(this.text_,this.textKey_,this.fillKey_,this.strokeKey_),E=x.width/this.pixelRatio;switch(h){case Nt.POINT:case Nt.MULTI_POINT:u=(l=t.getFlatCoordinates()).length;break;case Nt.LINE_STRING:l=t.getFlatMidpoint();break;case Nt.CIRCLE:l=t.getCenter();break;case Nt.MULTI_LINE_STRING:u=(l=t.getFlatMidpoints()).length;break;case Nt.POLYGON:if(l=t.getFlatInteriorPoint(),!n.overflow&&l[2]/this.resolution<E)return;p=3;break;case Nt.MULTI_POLYGON:var S=t.getFlatInteriorPoints();for(l=[],o=0,s=S.length;o<s;o+=3)(n.overflow||S[o+2]/this.resolution>=E)&&l.push(S[o],S[o+1]);if(0==(u=l.length))return}u=this.appendFlatCoordinates(l,0,u,p,!1,!1),(n.backgroundFill||n.backgroundStroke)&&(this.setFillStrokeStyle(n.backgroundFill,n.backgroundStroke),n.backgroundFill&&(this.updateFillStyle(this.state,this.createFill,t),this.hitDetectionInstructions.push(this.createFill(this.state,t))),n.backgroundStroke&&(this.updateStrokeStyle(this.state,this.applyStroke),this.hitDetectionInstructions.push(this.createStroke(this.state)))),this.beginGeometry(t,e),this.drawTextImage_(x,a,u),this.endGeometry(t,e)}}},e.prototype.getImage=function(t,e,i,r){var n,o=r+e+t+i+this.pixelRatio;if(!Ps.containsKey(o)){var s=r?this.strokeStates[r]||this.textStrokeState_:null,a=i?this.fillStates[i]||this.textFillState_:null,h=this.textStates[e]||this.textState_,l=this.pixelRatio,u=h.scale*l,p=Sa[h.textAlign||"center"],c=r&&s.lineWidth?s.lineWidth:0,d=t.split("\n"),f=d.length,_=[],g=function(t,e,i){for(var r=e.length,n=0,o=0;o<r;++o){var s=Ds(t,e[o]);n=Math.max(n,s),i.push(s)}return n}(h.font,d,_),y=Gs(h.font),v=y*f,m=g+c,x=Jn(Math.ceil(m*u),Math.ceil((v+c)*u));n=x.canvas,Ps.set(o,n),1!=u&&x.scale(u,u),x.font=h.font,r&&(x.strokeStyle=s.strokeStyle,x.lineWidth=c,x.lineCap=s.lineCap,x.lineJoin=s.lineJoin,x.miterLimit=s.miterLimit,ki&&s.lineDash.length&&(x.setLineDash(s.lineDash),x.lineDashOffset=s.lineDashOffset)),i&&(x.fillStyle=a.fillStyle),x.textBaseline="middle",x.textAlign="center";var E,S=.5-p,T=p*n.width/u+S*c;if(r)for(E=0;E<f;++E)x.strokeText(d[E],T+S*_[E],.5*(c+y)+E*y);if(i)for(E=0;E<f;++E)x.fillText(d[E],T+S*_[E],.5*(c+y)+E*y)}return Ps.get(o)},e.prototype.drawTextImage_=function(t,e,i){var r=this.textState_,n=this.textStrokeState_,o=this.pixelRatio,s=Sa[r.textAlign||"center"],a=Sa[r.textBaseline],h=n&&n.lineWidth?n.lineWidth:0,l=s*t.width/o+2*(.5-s)*h,u=a*t.height/o+2*(.5-a)*h;this.instructions.push([xa.DRAW_IMAGE,e,i,t,(l-this.textOffsetX_)*o,(u-this.textOffsetY_)*o,this.declutterGroup_,t.height,1,0,0,this.textRotateWithView_,this.textRotation_,1,t.width,r.padding==Os?Os:r.padding.map(function(t){return t*o}),!!r.backgroundFill,!!r.backgroundStroke]),this.hitDetectionInstructions.push([xa.DRAW_IMAGE,e,i,t,(l-this.textOffsetX_)*o,(u-this.textOffsetY_)*o,this.declutterGroup_,t.height,1,0,0,this.textRotateWithView_,this.textRotation_,1/o,t.width,r.padding,!!r.backgroundFill,!!r.backgroundStroke])},e.prototype.drawChars_=function(t,e,i){var r=this.textStrokeState_,n=this.textState_,o=this.textFillState_,s=this.strokeKey_;r&&(s in this.strokeStates||(this.strokeStates[s]={strokeStyle:r.strokeStyle,lineCap:r.lineCap,lineDashOffset:r.lineDashOffset,lineWidth:r.lineWidth,lineJoin:r.lineJoin,miterLimit:r.miterLimit,lineDash:r.lineDash}));var a=this.textKey_;this.textKey_ in this.textStates||(this.textStates[this.textKey_]={font:n.font,textAlign:n.textAlign||"center",scale:n.scale});var h=this.fillKey_;o&&(h in this.fillStates||(this.fillStates[h]={fillStyle:o.fillStyle}));var l=this.pixelRatio,u=Sa[n.textBaseline],p=this.textOffsetY_*l,c=this.text_,d=n.font,f=n.scale,_=r?r.lineWidth*f/2:0,g=this.widths_[d];g||(this.widths_[d]=g={}),this.instructions.push([xa.DRAW_CHARS,t,e,u,i,n.overflow,h,n.maxAngle,function(t){var e=g[t];return e||(e=g[t]=Ds(d,t)),e*f*l},p,s,_*l,c,a,1]),this.hitDetectionInstructions.push([xa.DRAW_CHARS,t,e,u,i,n.overflow,h,n.maxAngle,function(t){var e=g[t];return e||(e=g[t]=Ds(d,t)),e*f},p,s,_,c,a,1/l])},e.prototype.setTextStyle=function(t,e){var i,r,n;if(t){this.declutterGroup_=e;var s=t.getFill();s?((r=this.textFillState_)||(r=this.textFillState_={}),r.fillStyle=Ys(s.getColor()||ws)):r=this.textFillState_=null;var a=t.getStroke();if(a){(n=this.textStrokeState_)||(n=this.textStrokeState_={});var h=a.getLineDash(),l=a.getLineDashOffset(),u=a.getWidth(),p=a.getMiterLimit();n.lineCap=a.getLineCap()||"round",n.lineDash=h?h.slice():Is,n.lineDashOffset=void 0===l?0:l,n.lineJoin=a.getLineJoin()||"round",n.lineWidth=void 0===u?1:u,n.miterLimit=void 0===p?10:p,n.strokeStyle=Ys(a.getColor()||Ls)}else n=this.textStrokeState_=null;i=this.textState_;var c=t.getFont()||"10px sans-serif";As(c);var d=t.getScale();i.overflow=t.getOverflow(),i.font=c,i.maxAngle=t.getMaxAngle(),i.placement=t.getPlacement(),i.textAlign=t.getTextAlign(),i.textBaseline=t.getTextBaseline()||"middle",i.backgroundFill=t.getBackgroundFill(),i.backgroundStroke=t.getBackgroundStroke(),i.padding=t.getPadding()||Os,i.scale=void 0===d?1:d;var f=t.getOffsetX(),_=t.getOffsetY(),g=t.getRotateWithView(),y=t.getRotation();this.text_=t.getText()||"",this.textOffsetX_=void 0===f?0:f,this.textOffsetY_=void 0===_?0:_,this.textRotateWithView_=void 0!==g&&g,this.textRotation_=void 0===y?0:y,this.strokeKey_=n?("string"==typeof n.strokeStyle?n.strokeStyle:o(n.strokeStyle))+n.lineCap+n.lineDashOffset+"|"+n.lineWidth+n.lineJoin+n.miterLimit+"["+n.lineDash.join()+"]":"",this.textKey_=i.font+i.scale+(i.textAlign||"?"),this.fillKey_=r?"string"==typeof r.fillStyle?r.fillStyle:"|"+o(r.fillStyle):""}else this.text_=""},e}(Ra)},ba=function(t){function e(e,i,r,n,o,s,a){t.call(this),this.declutterTree_=s,this.declutterGroup_=null,this.tolerance_=e,this.maxExtent_=i,this.overlaps_=o,this.pixelRatio_=n,this.resolution_=r,this.renderBuffer_=a,this.replaysByZIndex_={},this.hitDetectionContext_=Jn(1,1),this.hitDetectionTransform_=[1,0,0,1,0,0]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addDeclutter=function(t){var e=null;return this.declutterTree_&&(t?(e=this.declutterGroup_)[4]++:(e=this.declutterGroup_=[1/0,1/0,-1/0,-1/0]).push(1)),e},e.prototype.clip=function(t,e){var i=this.getClipCoords(e);t.beginPath(),t.moveTo(i[0],i[1]),t.lineTo(i[2],i[3]),t.lineTo(i[4],i[5]),t.lineTo(i[6],i[7]),t.clip()},e.prototype.hasReplays=function(t){for(var e in this.replaysByZIndex_)for(var i=this.replaysByZIndex_[e],r=0,n=t.length;r<n;++r)if(t[r]in i)return!0;return!1},e.prototype.finish=function(){for(var t in this.replaysByZIndex_){var e=this.replaysByZIndex_[t];for(var i in e)e[i].finish()}},e.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,n,o,s){var a,h=2*(r=Math.round(r))+1,l=Ye(this.hitDetectionTransform_,r+.5,r+.5,1/e,-1/e,-i,-t[0],-t[1]),u=this.hitDetectionContext_;u.canvas.width!==h||u.canvas.height!==h?(u.canvas.width=h,u.canvas.height=h):u.clearRect(0,0,h,h),void 0!==this.renderBuffer_&&(_t(a=[1/0,1/0,-1/0,-1/0],t),et(a,e*(this.renderBuffer_+r),a));var p,c,d=function(t){if(void 0!==Ma[t])return Ma[t];for(var e=2*t+1,i=new Array(e),r=0;r<e;r++)i[r]=new Array(e);var n=t,o=0,s=0;for(;n>=o;)Fa(i,t+n,t+o),Fa(i,t+o,t+n),Fa(i,t-o,t+n),Fa(i,t-n,t+o),Fa(i,t-n,t-o),Fa(i,t-o,t-n),Fa(i,t+o,t-n),Fa(i,t+n,t-o),2*((s+=1+2*++o)-n)+1>0&&(s+=1-2*(n-=1));return Ma[t]=i,i}(r);function f(t){for(var e=u.getImageData(0,0,h,h).data,i=0;i<h;i++)for(var r=0;r<h;r++)if(d[i][r]&&e[4*(r*h+i)+3]>0){var n=void 0;return(!p||c!=da.IMAGE&&c!=da.TEXT||-1!==p.indexOf(t))&&(n=o(t)),n||void u.clearRect(0,0,h,h)}}this.declutterTree_&&(p=this.declutterTree_.all().map(function(t){return t.value}));var _,g,y,v,m,x=Object.keys(this.replaysByZIndex_).map(Number);for(x.sort(V),_=x.length-1;_>=0;--_){var E=x[_].toString();for(y=this.replaysByZIndex_[E],g=Ea.length-1;g>=0;--g)if(void 0!==(v=y[c=Ea[g]]))if(!s||c!=da.IMAGE&&c!=da.TEXT){if(m=v.replayHitDetection(u,l,i,n,f,a))return m}else{var S=s[E];S?S.push(v,l.slice(0)):s[E]=[v,l.slice(0)]}}},e.prototype.getClipCoords=function(t){var e=this.maxExtent_,i=e[0],r=e[1],n=e[2],o=e[3],s=[i,r,i,o,n,o,n,r];return Gt(s,0,8,2,t,s),s},e.prototype.getReplay=function(t,e){var i=void 0!==t?t.toString():"0",r=this.replaysByZIndex_[i];void 0===r&&(r={},this.replaysByZIndex_[i]=r);var n=r[e];void 0===n&&(n=new(0,Pa[e])(this.tolerance_,this.maxExtent_,this.resolution_,this.pixelRatio_,this.overlaps_,this.declutterTree_),r[e]=n);return n},e.prototype.getReplays=function(){return this.replaysByZIndex_},e.prototype.isEmpty=function(){return d(this.replaysByZIndex_)},e.prototype.replay=function(t,e,i,r,n,o,s){var a=Object.keys(this.replaysByZIndex_).map(Number);a.sort(V),t.save(),this.clip(t,e);var h,l,u,p,c,d,f=o||Ea;for(h=0,l=a.length;h<l;++h){var _=a[h].toString();for(c=this.replaysByZIndex_[_],u=0,p=f.length;u<p;++u){var g=f[u];if(d=c[g],void 0!==d)if(!s||g!=da.IMAGE&&g!=da.TEXT)d.replay(t,e,i,r,n);else{var y=s[_];y?y.push(d,e.slice(0)):s[_]=[d,e.slice(0)]}}}t.restore()},e}(ca),Ma={0:[[!0]]};function Fa(t,e,i){var r,n=Math.floor(t.length/2);if(e>=n)for(r=n;r<e;r++)t[r][i]=!0;else if(e<n)for(r=e+1;r<n;r++)t[r][i]=!0}var Aa=ba,Na=.5,Ga={Point:function(t,e,i,r){var n=i.getImage();if(n){if(n.getImageState()!=xs.LOADED)return;var o=t.getReplay(i.getZIndex(),da.IMAGE);o.setImageStyle(n,t.addDeclutter(!1)),o.drawPoint(e,r)}var s=i.getText();if(s){var a=t.getReplay(i.getZIndex(),da.TEXT);a.setTextStyle(s,t.addDeclutter(!!n)),a.drawText(e,r)}},LineString:function(t,e,i,r){var n=i.getStroke();if(n){var o=t.getReplay(i.getZIndex(),da.LINE_STRING);o.setFillStrokeStyle(null,n),o.drawLineString(e,r)}var s=i.getText();if(s){var a=t.getReplay(i.getZIndex(),da.TEXT);a.setTextStyle(s,t.addDeclutter(!1)),a.drawText(e,r)}},Polygon:function(t,e,i,r){var n=i.getFill(),o=i.getStroke();if(n||o){var s=t.getReplay(i.getZIndex(),da.POLYGON);s.setFillStrokeStyle(n,o),s.drawPolygon(e,r)}var a=i.getText();if(a){var h=t.getReplay(i.getZIndex(),da.TEXT);h.setTextStyle(a,t.addDeclutter(!1)),h.drawText(e,r)}},MultiPoint:function(t,e,i,r){var n=i.getImage();if(n){if(n.getImageState()!=xs.LOADED)return;var o=t.getReplay(i.getZIndex(),da.IMAGE);o.setImageStyle(n,t.addDeclutter(!1)),o.drawMultiPoint(e,r)}var s=i.getText();if(s){var a=t.getReplay(i.getZIndex(),da.TEXT);a.setTextStyle(s,t.addDeclutter(!!n)),a.drawText(e,r)}},MultiLineString:function(t,e,i,r){var n=i.getStroke();if(n){var o=t.getReplay(i.getZIndex(),da.LINE_STRING);o.setFillStrokeStyle(null,n),o.drawMultiLineString(e,r)}var s=i.getText();if(s){var a=t.getReplay(i.getZIndex(),da.TEXT);a.setTextStyle(s,t.addDeclutter(!1)),a.drawText(e,r)}},MultiPolygon:function(t,e,i,r){var n=i.getFill(),o=i.getStroke();if(o||n){var s=t.getReplay(i.getZIndex(),da.POLYGON);s.setFillStrokeStyle(n,o),s.drawMultiPolygon(e,r)}var a=i.getText();if(a){var h=t.getReplay(i.getZIndex(),da.TEXT);h.setTextStyle(a,t.addDeclutter(!1)),h.drawText(e,r)}},GeometryCollection:function(t,e,i,r){var n,o,s=e.getGeometriesArray();for(n=0,o=s.length;n<o;++n){var a=Ga[s[n].getType()];a(t,s[n],i,r)}},Circle:function(t,e,i,r){var n=i.getFill(),o=i.getStroke();if(n||o){var s=t.getReplay(i.getZIndex(),da.CIRCLE);s.setFillStrokeStyle(n,o),s.drawCircle(e,r)}var a=i.getText();if(a){var h=t.getReplay(i.getZIndex(),da.TEXT);h.setTextStyle(a,t.addDeclutter(!1)),h.drawText(e,r)}}};function Da(t,e){return parseInt(o(t),10)-parseInt(o(e),10)}function ka(t,e){var i=ja(t,e);return i*i}function ja(t,e){return Na*t/e}function Ua(t,e,i,r,n,o){var s=!1,a=i.getImage();if(a){var h=a.getImageState();h==xs.LOADED||h==xs.ERROR?a.unlistenImageChange(n,o):(h==xs.IDLE&&a.load(),h=a.getImageState(),a.listenImageChange(n,o),s=!0)}return function(t,e,i,r){var n=i.getGeometryFunction()(e);if(!n)return;var o=n.getSimplifiedGeometry(r);if(i.getRenderer())!function t(e,i,r,n){if(i.getType()==Nt.GEOMETRY_COLLECTION){for(var o=i.getGeometries(),s=0,a=o.length;s<a;++s)t(e,o[s],r,n);return}var h=e.getReplay(r.getZIndex(),da.DEFAULT);h.drawCustom(i,n,r.getRenderer())}(t,o,i,e);else{var s=Ga[o.getType()];s(t,o,i,e)}}(t,e,i,r),s}var Ya=function(t){function e(e){t.call(this,e),this.declutterTree_=e.getDeclutter()?ua()(9,void 0):null,this.dirty_=!1,this.renderedRevision_=-1,this.renderedResolution_=NaN,this.renderedExtent_=[1/0,1/0,-1/0,-1/0],this.renderedRenderOrder_=null,this.replayGroup_=null,this.replayGroupChanged=!0,this.context=Jn(),v(Ps,M.CLEAR,this.handleFontsChanged_,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){x(Ps,M.CLEAR,this.handleFontsChanged_,this),t.prototype.disposeInternal.call(this)},e.prototype.compose=function(t,e,i){var r=e.extent,n=e.pixelRatio,o=i.managed?e.skippedFeatureUids:{},s=e.viewState,a=s.projection,h=s.rotation,l=a.getExtent(),u=this.getLayer().getSource(),p=this.getTransform(e,0),c=i.extent,d=void 0!==c;d&&this.clip(t,e,c);var f=this.replayGroup_;if(f&&!f.isEmpty()){this.declutterTree_&&this.declutterTree_.clear();var _,g=this.getLayer(),y=0,v=0,m=1!==i.opacity,x=g.hasListener(ur.RENDER);if(m||x){var E=t.canvas.width,S=t.canvas.height;if(h){var T=Math.round(Math.sqrt(E*E+S*S));y=(T-E)/2,v=(T-S)/2,E=S=T}this.context.canvas.width=E,this.context.canvas.height=S,_=this.context}else _=t;var C=_.globalAlpha;m||(_.globalAlpha=i.opacity),_!=t&&_.translate(y,v);var R=e.viewHints,w=!(R[kn]||R[jn]),I=e.size[0]*n,L=e.size[1]*n;if(ks(_,-h,I/2,L/2),f.replay(_,p,h,o,w),u.getWrapX()&&a.canWrapX()&&!ot(l,r)){for(var O,P=r[0],b=Ot(l),M=0;P<l[0];)O=b*--M,p=this.getTransform(e,O),f.replay(_,p,h,o,w),P+=b;for(M=0,P=r[2];P>l[2];)O=b*++M,p=this.getTransform(e,O),f.replay(_,p,h,o,w),P-=b}if(ks(_,h,I/2,L/2),x&&this.dispatchRenderEvent(_,e,p),_!=t){if(m){var F=t.globalAlpha;t.globalAlpha=i.opacity,t.drawImage(_.canvas,-y,-v),t.globalAlpha=F}else t.drawImage(_.canvas,-y,-v);_.translate(-y,-v)}m||(_.globalAlpha=C)}d&&t.restore()},e.prototype.composeFrame=function(t,e,i){var r=this.getTransform(t,0);this.preCompose(i,t,r),this.compose(i,t,e),this.postCompose(i,t,e,r)},e.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,n){if(this.replayGroup_){var s=e.viewState.resolution,a=e.viewState.rotation,h=this.getLayer(),l={};return this.replayGroup_.forEachFeatureAtCoordinate(t,s,a,i,{},function(t){var e=o(t);if(!(e in l))return l[e]=!0,r.call(n,t,h)},null)}},e.prototype.handleFontsChanged_=function(t){var e=this.getLayer();e.getVisible()&&this.replayGroup_&&e.changed()},e.prototype.handleStyleImageChange_=function(t){this.renderIfReadyAndVisible()},e.prototype.prepareFrame=function(t,e){var i=this.getLayer(),r=i.getSource(),n=t.viewHints[kn],o=t.viewHints[jn],s=i.getUpdateWhileAnimating(),a=i.getUpdateWhileInteracting();if(!this.dirty_&&!s&&n||!a&&o)return!0;var h=t.extent,l=t.viewState,u=l.projection,p=l.resolution,c=t.pixelRatio,d=i.getRevision(),f=i.getRenderBuffer(),_=i.getRenderOrder();void 0===_&&(_=Da);var g=et(h,f*p),y=l.projection.getExtent();if(r.getWrapX()&&l.projection.canWrapX()&&!ot(y,t.extent)){var v=Ot(y),m=Math.max(Ot(g)/2,v);g[0]=y[0]-m,g[2]=y[2]+m}if(!this.dirty_&&this.renderedResolution_==p&&this.renderedRevision_==d&&this.renderedRenderOrder_==_&&ot(this.renderedExtent_,g))return this.replayGroupChanged=!1,!0;this.replayGroup_=null,this.dirty_=!1;var x=new Aa(ja(p,c),g,p,c,r.getOverlaps(),this.declutterTree_,i.getRenderBuffer());r.loadFeatures(g,p,u);var E=function(t){var e,r=t.getStyleFunction()||i.getStyleFunction();if(r&&(e=r(t,p)),e){var n=this.renderFeature(t,p,c,e,x);this.dirty_=this.dirty_||n}}.bind(this);if(_){var S=[];r.forEachFeatureInExtent(g,function(t){S.push(t)}),S.sort(_);for(var T=0,C=S.length;T<C;++T)E(S[T])}else r.forEachFeatureInExtent(g,E);return x.finish(),this.renderedResolution_=p,this.renderedRevision_=d,this.renderedRenderOrder_=_,this.renderedExtent_=g,this.replayGroup_=x,this.replayGroupChanged=!0,!0},e.prototype.renderFeature=function(t,e,i,r,n){if(!r)return!1;var o=!1;if(Array.isArray(r))for(var s=0,a=r.length;s<a;++s)o=Ua(n,t,r[s],ka(e,i),this.handleStyleImageChange_,this)||o;else o=Ua(n,t,r,ka(e,i),this.handleStyleImageChange_,this);return o},e}(ta);Ya.handles=function(t){return t.getType()===Ss.VECTOR},Ya.create=function(t,e){return new Ya(e)};var Ba=Ya,Va={IMAGE:"image",HYBRID:"hybrid",VECTOR:"vector"},Xa={image:[da.POLYGON,da.CIRCLE,da.LINE_STRING,da.IMAGE,da.TEXT],hybrid:[da.POLYGON,da.LINE_STRING]},za={image:[da.DEFAULT],hybrid:[da.IMAGE,da.TEXT,da.DEFAULT],vector:Ea},Wa=function(t){function e(e){t.call(this,e,!0),this.declutterTree_=e.getDeclutter()?ua()(9,void 0):null,this.dirty_=!1,this.renderedLayerRevision_,this.tmpTransform_=[1,0,0,1,0,0];var i=e.getRenderMode();this.zDirection=i===Va.VECTOR?1:0,i!==Va.VECTOR&&(this.context=Jn()),v(Ps,M.CLEAR,this.handleFontsChanged_,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){x(Ps,M.CLEAR,this.handleFontsChanged_,this),t.prototype.disposeInternal.call(this)},e.prototype.getTile=function(e,i,r,n,o){var s=t.prototype.getTile.call(this,e,i,r,n,o);return s.getState()===On.LOADED&&(this.createReplayGroup_(s,n,o),this.context&&this.renderTileImage_(s,n,o)),s},e.prototype.getTileImage=function(t){var e=this.getLayer();return t.getImage(e)},e.prototype.prepareFrame=function(e,i){var r=this.getLayer().getRevision();return this.renderedLayerRevision_!=r&&(this.renderedTiles.length=0),this.renderedLayerRevision_=r,t.prototype.prepareFrame.call(this,e,i)},e.prototype.createReplayGroup_=function(t,e,i){var r=this,n=this.getLayer(),o=n.getRevision(),s=n.getRenderOrder()||null,a=t.getReplayState(n);if(a.dirty||a.renderedRevision!=o||a.renderedRenderOrder!=s){for(var h=n.getSource(),l=h.getTileGrid(),u=h.getTileGridForProjection(i).getResolution(t.tileCoord[0]),p=t.extent,c=function(o,c){var d=t.getTile(t.tileKeys[o]);if(d.getState()==On.LOADED){var f=d.tileCoord,_=l.getTileCoordExtent(f),g=wt(p,_),y=dt(_,g)?null:et(g,n.getRenderBuffer()*u,r.tmpExtent),v=d.getProjection(),m=!1;Ie(i,v)||(m=!0,d.setProjection(i)),a.dirty=!1;var x=new Aa(0,g,u,e,h.getOverlaps(),r.declutterTree_,n.getRenderBuffer()),E=ka(u,e),S=function(t){var e,i=t.getStyleFunction()||n.getStyleFunction();if(i&&(e=i(t,u)),e){var r=this.renderFeature(t,E,e,x);this.dirty_=this.dirty_||r,a.dirty=a.dirty||r}},T=d.getFeatures();s&&s!==a.renderedRenderOrder&&T.sort(s);for(var C=0,R=T.length;C<R;++C){var w=T[C];m&&(v.getUnits()==$t.TILE_PIXELS&&(v.setWorldExtent(_),v.setExtent(d.getExtent())),w.getGeometry().transform(v,i)),y&&!Pt(y,w.getGeometry().getExtent())||S.call(r,w)}x.finish(),d.setReplayGroup(n,t.tileCoord.toString(),x)}},d=0,f=t.tileKeys.length;d<f;++d)c(d);a.renderedRevision=o,a.renderedRenderOrder=s}},e.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,n){var s=e.viewState.resolution,a=e.viewState.rotation;i=void 0==i?0:i;var h,l,u,p,c=this.getLayer(),d={},f=this.renderedTiles;for(u=0,p=f.length;u<p;++u){var _=f[u];if(nt(h=et(_.extent,i*s,h),t))for(var g=0,y=_.tileKeys.length;g<y;++g){var v=_.getTile(_.tileKeys[g]);if(v.getState()==On.LOADED){var m=v.getReplayGroup(c,_.tileCoord.toString());l=l||m.forEachFeatureAtCoordinate(t,s,a,i,{},function(t){var e=o(t);if(!(e in d))return d[e]=!0,r.call(n,t,c)},null)}}}return l},e.prototype.getReplayTransform_=function(t,e){var i=this.getLayer().getSource().getTileGrid(),r=t.tileCoord,n=i.getResolution(r[0]),o=e.viewState,s=e.pixelRatio,a=o.resolution/s,h=i.getTileCoordExtent(r,this.tmpExtent),l=o.center,u=It(h),p=e.size,c=Math.round(s*p[0]/2),d=Math.round(s*p[1]/2);return Ye(this.tmpTransform_,c,d,n/a,n/a,o.rotation,(u[0]-l[0])/n,(l[1]-u[1])/n)},e.prototype.handleFontsChanged_=function(t){var e=this.getLayer();e.getVisible()&&void 0!==this.renderedLayerRevision_&&e.changed()},e.prototype.handleStyleImageChange_=function(t){this.renderIfReadyAndVisible()},e.prototype.postCompose=function(e,i,r){var n=this.getLayer(),o=n.getRenderMode();if(o!=Va.IMAGE){var s,a,h=n.getDeclutter()?{}:null,l=n.getSource(),u=za[o],p=i.pixelRatio,c=i.viewState.rotation,d=i.size;c&&ks(e,-c,s=Math.round(p*d[0]/2),a=Math.round(p*d[1]/2)),h&&this.declutterTree_.clear();for(var f=i.viewHints,_=!(f[kn]||f[jn]),g=this.renderedTiles,y=l.getTileGridForProjection(i.viewState.projection),v=[],m=[],x=g.length-1;x>=0;--x){var E=g[x];if(E.getState()!=On.ABORT)for(var S=E.tileCoord,T=y.getTileCoordExtent(S,this.tmpExtent)[0]-E.extent[0],C=void 0,R=0,w=E.tileKeys.length;R<w;++R){var I=E.getTile(E.tileKeys[R]);if(I.getState()==On.LOADED){var L=I.getReplayGroup(n,S.toString());if(L&&L.hasReplays(u)){C||(C=this.getTransform(i,T));var O=I.tileCoord[0],P=L.getClipCoords(C);e.save(),e.globalAlpha=r.opacity;for(var b=0,M=v.length;b<M;++b){var F=v[b];O<m[b]&&(e.beginPath(),e.moveTo(P[0],P[1]),e.lineTo(P[2],P[3]),e.lineTo(P[4],P[5]),e.lineTo(P[6],P[7]),e.moveTo(F[6],F[7]),e.lineTo(F[4],F[5]),e.lineTo(F[2],F[3]),e.lineTo(F[0],F[1]),e.clip())}L.replay(e,C,c,{},_,u,h),e.restore(),v.push(P),m.push(O)}}}}h&&function(t,e,i,r){for(var n=Object.keys(t).map(Number).sort(V),o={},s=0,a=n.length;s<a;++s)for(var h=t[n[s].toString()],l=0,u=h.length;l<u;){var p=h[l++],c=h[l++];p.replay(e,c,i,o,r)}}(h,e,c,_),c&&ks(e,c,s,a)}t.prototype.postCompose.call(this,e,i,r)},e.prototype.renderFeature=function(t,e,i,r){if(!i)return!1;var n=!1;if(Array.isArray(i))for(var o=0,s=i.length;o<s;++o)n=Ua(r,t,i[o],e,this.handleStyleImageChange_,this)||n;else n=Ua(r,t,i,e,this.handleStyleImageChange_,this);return n},e.prototype.renderTileImage_=function(t,e,i){var r=this.getLayer(),n=t.getReplayState(r),o=r.getRevision(),s=Xa[r.getRenderMode()];if(s&&n.renderedTileRevision!==o){n.renderedTileRevision=o;var a=t.wrappedTileCoord,h=a[0],l=r.getSource(),u=l.getTileGridForProjection(i),p=u.getResolution(h),c=t.getContext(r),d=l.getTilePixelSize(h,e,i);c.canvas.width=d[0],c.canvas.height=d[1];for(var f=u.getTileCoordExtent(a,this.tmpExtent),_=0,g=t.tileKeys.length;_<g;++_){var y=t.getTile(t.tileKeys[_]);if(y.getState()==On.LOADED){var v=e/p,m=Fe(this.tmpTransform_);je(m,v,-v),Ue(m,-f[0],-f[3]),y.getReplayGroup(r,t.tileCoord.toString()).replay(c,m,0,{},!0,s)}}}},e}(ha);Wa.handles=function(t){return t.getType()===Ss.VECTOR_TILE},Wa.create=function(t,e){return new Wa(e)};var Ka=Wa,Ha=function(t){function e(e){(e=u({},e)).controls||(e.controls=wo()),e.interactions||(e.interactions=ys()),t.call(this,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createRenderer=function(){var t=new Qs(this);return t.registerLayerRenderers([ra,ha,Ba,Ka]),t},e}(lo),Za={BOTTOM_LEFT:"bottom-left",BOTTOM_CENTER:"bottom-center",BOTTOM_RIGHT:"bottom-right",CENTER_LEFT:"center-left",CENTER_CENTER:"center-center",CENTER_RIGHT:"center-right",TOP_LEFT:"top-left",TOP_CENTER:"top-center",TOP_RIGHT:"top-right"},qa={ELEMENT:"element",MAP:"map",OFFSET:"offset",POSITION:"position",POSITIONING:"positioning"},Ja=function(t){function e(e){t.call(this),this.options=e,this.id=e.id,this.insertFirst=void 0===e.insertFirst||e.insertFirst,this.stopEvent=void 0===e.stopEvent||e.stopEvent,this.element=document.createElement("div"),this.element.className=void 0!==e.className?e.className:"ol-overlay-container "+co,this.element.style.position="absolute",this.autoPan=void 0!==e.autoPan&&e.autoPan,this.autoPanAnimation=e.autoPanAnimation||{},this.autoPanMargin=void 0!==e.autoPanMargin?e.autoPanMargin:20,this.rendered={bottom_:"",left_:"",right_:"",top_:"",visible:!0},this.mapPostrenderListenerKey=null,v(this,G(qa.ELEMENT),this.handleElementChanged,this),v(this,G(qa.MAP),this.handleMapChanged,this),v(this,G(qa.OFFSET),this.handleOffsetChanged,this),v(this,G(qa.POSITION),this.handlePositionChanged,this),v(this,G(qa.POSITIONING),this.handlePositioningChanged,this),void 0!==e.element&&this.setElement(e.element),this.setOffset(void 0!==e.offset?e.offset:[0,0]),this.setPositioning(void 0!==e.positioning?e.positioning:Za.TOP_LEFT),void 0!==e.position&&this.setPosition(e.position)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getElement=function(){return this.get(qa.ELEMENT)},e.prototype.getId=function(){return this.id},e.prototype.getMap=function(){return this.get(qa.MAP)},e.prototype.getOffset=function(){return this.get(qa.OFFSET)},e.prototype.getPosition=function(){return this.get(qa.POSITION)},e.prototype.getPositioning=function(){return this.get(qa.POSITIONING)},e.prototype.handleElementChanged=function(){to(this.element);var t=this.getElement();t&&this.element.appendChild(t)},e.prototype.handleMapChanged=function(){this.mapPostrenderListenerKey&&($n(this.element),E(this.mapPostrenderListenerKey),this.mapPostrenderListenerKey=null);var t=this.getMap();if(t){this.mapPostrenderListenerKey=v(t,Rn,this.render,this),this.updatePixelPosition();var e=this.stopEvent?t.getOverlayContainerStopEvent():t.getOverlayContainer();this.insertFirst?e.insertBefore(this.element,e.childNodes[0]||null):e.appendChild(this.element)}},e.prototype.render=function(){this.updatePixelPosition()},e.prototype.handleOffsetChanged=function(){this.updatePixelPosition()},e.prototype.handlePositionChanged=function(){this.updatePixelPosition(),this.get(qa.POSITION)&&this.autoPan&&this.panIntoView()},e.prototype.handlePositioningChanged=function(){this.updatePixelPosition()},e.prototype.setElement=function(t){this.set(qa.ELEMENT,t)},e.prototype.setMap=function(t){this.set(qa.MAP,t)},e.prototype.setOffset=function(t){this.set(qa.OFFSET,t)},e.prototype.setPosition=function(t){this.set(qa.POSITION,t)},e.prototype.panIntoView=function(){var t=this.getMap();if(t&&t.getTargetElement()){var e=this.getRect(t.getTargetElement(),t.getSize()),i=this.getElement(),r=this.getRect(i,[function(t){var e=t.offsetWidth,i=getComputedStyle(t);return e+=parseInt(i.marginLeft,10)+parseInt(i.marginRight,10)}(i),function(t){var e=t.offsetHeight,i=getComputedStyle(t);return e+=parseInt(i.marginTop,10)+parseInt(i.marginBottom,10)}(i)]),n=this.autoPanMargin;if(!ot(e,r)){var o=r[0]-e[0],s=e[2]-r[2],a=r[1]-e[1],h=e[3]-r[3],l=[0,0];if(o<0?l[0]=o-n:s<0&&(l[0]=Math.abs(s)+n),a<0?l[1]=a-n:h<0&&(l[1]=Math.abs(h)+n),0!==l[0]||0!==l[1]){var u=t.getView().getCenter(),p=t.getPixelFromCoordinate(u),c=[p[0]+l[0],p[1]+l[1]];t.getView().animate({center:t.getCoordinateFromPixel(c),duration:this.autoPanAnimation.duration,easing:this.autoPanAnimation.easing})}}}},e.prototype.getRect=function(t,e){var i=t.getBoundingClientRect(),r=i.left+window.pageXOffset,n=i.top+window.pageYOffset;return[r,n,r+e[0],n+e[1]]},e.prototype.setPositioning=function(t){this.set(qa.POSITIONING,t)},e.prototype.setVisible=function(t){this.rendered.visible!==t&&(this.element.style.display=t?"":"none",this.rendered.visible=t)},e.prototype.updatePixelPosition=function(){var t=this.getMap(),e=this.getPosition();if(t&&t.isRendered()&&e){var i=t.getPixelFromCoordinate(e),r=t.getSize();this.updateRenderedPosition(i,r)}else this.setVisible(!1)},e.prototype.updateRenderedPosition=function(t,e){var i=this.element.style,r=this.getOffset(),n=this.getPositioning();this.setVisible(!0);var o=r[0],s=r[1];if(n==Za.BOTTOM_RIGHT||n==Za.CENTER_RIGHT||n==Za.TOP_RIGHT){""!==this.rendered.left_&&(this.rendered.left_=i.left="");var a=Math.round(e[0]-t[0]-o)+"px";this.rendered.right_!=a&&(this.rendered.right_=i.right=a)}else{""!==this.rendered.right_&&(this.rendered.right_=i.right=""),n!=Za.BOTTOM_CENTER&&n!=Za.CENTER_CENTER&&n!=Za.TOP_CENTER||(o-=this.element.offsetWidth/2);var h=Math.round(t[0]+o)+"px";this.rendered.left_!=h&&(this.rendered.left_=i.left=h)}if(n==Za.BOTTOM_LEFT||n==Za.BOTTOM_CENTER||n==Za.BOTTOM_RIGHT){""!==this.rendered.top_&&(this.rendered.top_=i.top="");var l=Math.round(e[1]-t[1]-s)+"px";this.rendered.bottom_!=l&&(this.rendered.bottom_=i.bottom=l)}else{""!==this.rendered.bottom_&&(this.rendered.bottom_=i.bottom=""),n!=Za.CENTER_LEFT&&n!=Za.CENTER_CENTER&&n!=Za.CENTER_RIGHT||(s-=this.element.offsetHeight/2);var u=Math.round(t[1]+s)+"px";this.rendered.top_!=u&&(this.rendered.top_=i.top=u)}},e.prototype.getOptions=function(){return this.options},e}(D),Qa=9729,$a=10242,th=10243,eh=3553,ih=["experimental-webgl","webgl","webkit-3d","moz-webgl"];function rh(t,e){for(var i=ih.length,r=0;r<i;++r)try{var n=t.getContext(ih[r],e);if(n)return n}catch(t){}return null}var nh,oh;if("undefined"!=typeof window&&"WebGLRenderingContext"in window)try{var sh=rh(document.createElement("canvas"),{failIfMajorPerformanceCaveat:!0});sh&&(!0,nh=sh.getParameter(sh.MAX_TEXTURE_SIZE),oh=sh.getSupportedExtensions())}catch(t){}var ah=function(t){this.source_=t};ah.prototype.isAnimated=function(){return!1},ah.prototype.getType=function(){return r()},ah.prototype.getSource=function(){return this.source_};var hh=ah,lh=function(t){function e(e){t.call(this,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getType=function(){return 35632},e}(hh),uh=function(t){function e(e){t.call(this,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getType=function(){return 35633},e}(hh),ph=new lh("precision mediump float;\nvarying vec2 v_center;\nvarying vec2 v_offset;\nvarying float v_halfWidth;\nvarying float v_pixelRatio;\n\n\n\nuniform float u_opacity;\nuniform vec4 u_fillColor;\nuniform vec4 u_strokeColor;\nuniform vec2 u_size;\n\nvoid main(void) {\n vec2 windowCenter = vec2((v_center.x + 1.0) / 2.0 * u_size.x * v_pixelRatio,\n (v_center.y + 1.0) / 2.0 * u_size.y * v_pixelRatio);\n vec2 windowOffset = vec2((v_offset.x + 1.0) / 2.0 * u_size.x * v_pixelRatio,\n (v_offset.y + 1.0) / 2.0 * u_size.y * v_pixelRatio);\n float radius = length(windowCenter - windowOffset);\n float dist = length(windowCenter - gl_FragCoord.xy);\n if (dist > radius + v_halfWidth) {\n if (u_strokeColor.a == 0.0) {\n gl_FragColor = u_fillColor;\n } else {\n gl_FragColor = u_strokeColor;\n }\n gl_FragColor.a = gl_FragColor.a - (dist - (radius + v_halfWidth));\n } else if (u_fillColor.a == 0.0) {\n // Hooray, no fill, just stroke. We can use real antialiasing.\n gl_FragColor = u_strokeColor;\n if (dist < radius - v_halfWidth) {\n gl_FragColor.a = gl_FragColor.a - (radius - v_halfWidth - dist);\n }\n } else {\n gl_FragColor = u_fillColor;\n float strokeDist = radius - v_halfWidth;\n float antialias = 2.0 * v_pixelRatio;\n if (dist > strokeDist) {\n gl_FragColor = u_strokeColor;\n } else if (dist >= strokeDist - antialias) {\n float step = smoothstep(strokeDist - antialias, strokeDist, dist);\n gl_FragColor = mix(u_fillColor, u_strokeColor, step);\n }\n }\n gl_FragColor.a = gl_FragColor.a * u_opacity;\n if (gl_FragColor.a <= 0.0) {\n discard;\n }\n}\n"),ch=new uh("varying vec2 v_center;\nvarying vec2 v_offset;\nvarying float v_halfWidth;\nvarying float v_pixelRatio;\n\n\nattribute vec2 a_position;\nattribute float a_instruction;\nattribute float a_radius;\n\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\nuniform float u_lineWidth;\nuniform float u_pixelRatio;\n\nvoid main(void) {\n mat4 offsetMatrix = u_offsetScaleMatrix * u_offsetRotateMatrix;\n v_center = vec4(u_projectionMatrix * vec4(a_position, 0.0, 1.0)).xy;\n v_pixelRatio = u_pixelRatio;\n float lineWidth = u_lineWidth * u_pixelRatio;\n v_halfWidth = lineWidth / 2.0;\n if (lineWidth == 0.0) {\n lineWidth = 2.0 * u_pixelRatio;\n }\n vec2 offset;\n // Radius with anitaliasing (roughly).\n float radius = a_radius + 3.0 * u_pixelRatio;\n // Until we get gl_VertexID in WebGL, we store an instruction.\n if (a_instruction == 0.0) {\n // Offsetting the edges of the triangle by lineWidth / 2 is necessary, however\n // we should also leave some space for the antialiasing, thus we offset by lineWidth.\n offset = vec2(-1.0, 1.0);\n } else if (a_instruction == 1.0) {\n offset = vec2(-1.0, -1.0);\n } else if (a_instruction == 2.0) {\n offset = vec2(1.0, -1.0);\n } else {\n offset = vec2(1.0, 1.0);\n }\n\n gl_Position = u_projectionMatrix * vec4(a_position + offset * radius, 0.0, 1.0) +\n offsetMatrix * vec4(offset * lineWidth, 0.0, 0.0);\n v_offset = vec4(u_projectionMatrix * vec4(a_position.x + a_radius, a_position.y,\n 0.0, 1.0)).xy;\n\n if (distance(v_center, v_offset) > 20000.0) {\n gl_Position = vec4(v_center, 0.0, 1.0);\n }\n}\n\n\n"),dh=function(t,e){this.u_projectionMatrix=t.getUniformLocation(e,"u_projectionMatrix"),this.u_offsetScaleMatrix=t.getUniformLocation(e,"u_offsetScaleMatrix"),this.u_offsetRotateMatrix=t.getUniformLocation(e,"u_offsetRotateMatrix"),this.u_lineWidth=t.getUniformLocation(e,"u_lineWidth"),this.u_pixelRatio=t.getUniformLocation(e,"u_pixelRatio"),this.u_opacity=t.getUniformLocation(e,"u_opacity"),this.u_fillColor=t.getUniformLocation(e,"u_fillColor"),this.u_strokeColor=t.getUniformLocation(e,"u_strokeColor"),this.u_size=t.getUniformLocation(e,"u_size"),this.a_position=t.getAttribLocation(e,"a_position"),this.a_instruction=t.getAttribLocation(e,"a_instruction"),this.a_radius=t.getAttribLocation(e,"a_radius")};function fh(t,e){return t[0]=e[0],t[1]=e[1],t[4]=e[2],t[5]=e[3],t[12]=e[4],t[13]=e[5],t}var _h=function(t){function e(e,i){t.call(this),this.tolerance=e,this.maxExtent=i,this.origin=Tt(i),this.projectionMatrix_=[1,0,0,1,0,0],this.offsetRotateMatrix_=[1,0,0,1,0,0],this.offsetScaleMatrix_=[1,0,0,1,0,0],this.tmpMat4_=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],this.indices=[],this.indicesBuffer=null,this.startIndices=[],this.startIndicesFeature=[],this.vertices=[],this.verticesBuffer=null,this.lineStringReplay=void 0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getDeleteResourcesFunction=function(t){return r()},e.prototype.finish=function(t){r()},e.prototype.setUpProgram=function(t,e,i,n){return r()},e.prototype.shutDownProgram=function(t,e){r()},e.prototype.drawReplay=function(t,e,i,n){r()},e.prototype.drawHitDetectionReplayOneByOne=function(t,e,i,n,o){return r()},e.prototype.drawHitDetectionReplay=function(t,e,i,r,n,o){return n?this.drawHitDetectionReplayOneByOne(t,e,i,r,o):this.drawHitDetectionReplayAll(t,e,i,r)},e.prototype.drawHitDetectionReplayAll=function(t,e,i,r){t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),this.drawReplay(t,e,i,!0);var n=r(null);return n||void 0},e.prototype.replay=function(t,e,i,r,n,o,s,a,h,l,u){var p,c,d,f,_,g,y,v,m=t.getGL();this.lineStringReplay&&(p=m.isEnabled(m.STENCIL_TEST),c=m.getParameter(m.STENCIL_FUNC),d=m.getParameter(m.STENCIL_VALUE_MASK),f=m.getParameter(m.STENCIL_REF),_=m.getParameter(m.STENCIL_WRITEMASK),g=m.getParameter(m.STENCIL_FAIL),y=m.getParameter(m.STENCIL_PASS_DEPTH_PASS),v=m.getParameter(m.STENCIL_PASS_DEPTH_FAIL),m.enable(m.STENCIL_TEST),m.clear(m.STENCIL_BUFFER_BIT),m.stencilMask(255),m.stencilFunc(m.ALWAYS,1,255),m.stencilOp(m.KEEP,m.KEEP,m.REPLACE),this.lineStringReplay.replay(t,e,i,r,n,o,s,a,h,l,u),m.stencilMask(0),m.stencilFunc(m.NOTEQUAL,1,255)),t.bindBuffer(34962,this.verticesBuffer),t.bindBuffer(34963,this.indicesBuffer);var x=this.setUpProgram(m,t,n,o),E=Fe(this.projectionMatrix_);je(E,2/(i*n[0]),2/(i*n[1])),ke(E,-r),Ue(E,-(e[0]-this.origin[0]),-(e[1]-this.origin[1]));var S=Fe(this.offsetScaleMatrix_);je(S,2/n[0],2/n[1]);var T,C=Fe(this.offsetRotateMatrix_);return 0!==r&&ke(C,-r),m.uniformMatrix4fv(x.u_projectionMatrix,!1,fh(this.tmpMat4_,E)),m.uniformMatrix4fv(x.u_offsetScaleMatrix,!1,fh(this.tmpMat4_,S)),m.uniformMatrix4fv(x.u_offsetRotateMatrix,!1,fh(this.tmpMat4_,C)),m.uniform1f(x.u_opacity,s),void 0===h?this.drawReplay(m,t,a,!1):T=this.drawHitDetectionReplay(m,t,a,h,l,u),this.shutDownProgram(m,x),this.lineStringReplay&&(p||m.disable(m.STENCIL_TEST),m.clear(m.STENCIL_BUFFER_BIT),m.stencilFunc(c,f,d),m.stencilMask(_),m.stencilOp(g,v,y)),T},e.prototype.drawElements=function(t,e,i,r){var n=e.hasOESElementIndexUint?5125:5123,o=r-i,s=i*(e.hasOESElementIndexUint?4:2);t.drawElements(4,o,n,s)},e}(Vs),gh=[0,0,0,1],yh=[],vh=[0,0,0,1],mh=Number.EPSILON||2.220446049250313e-16,xh=function(t,e,i,r,n,o){var s=(i-t)*(o-e)-(n-t)*(r-e);return s<=mh&&s>=-mh?void 0:s>0},Eh=35044,Sh=function(t,e){this.arr_=void 0!==t?t:[],this.usage_=void 0!==e?e:Eh};Sh.prototype.getArray=function(){return this.arr_},Sh.prototype.getUsage=function(){return this.usage_};var Th=Sh,Ch=function(t){function e(e,i){t.call(this,e,i),this.defaultLocations_=null,this.styles_=[],this.styleIndices_=[],this.radius_=0,this.state_={fillColor:null,strokeColor:null,lineDash:null,lineDashOffset:void 0,lineWidth:void 0,changed:!1}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawCoordinates_=function(t,e,i,r){var n,o,s=this.vertices.length,a=this.indices.length,h=s/4;for(n=e,o=i;n<o;n+=r)this.vertices[s++]=t[n],this.vertices[s++]=t[n+1],this.vertices[s++]=0,this.vertices[s++]=this.radius_,this.vertices[s++]=t[n],this.vertices[s++]=t[n+1],this.vertices[s++]=1,this.vertices[s++]=this.radius_,this.vertices[s++]=t[n],this.vertices[s++]=t[n+1],this.vertices[s++]=2,this.vertices[s++]=this.radius_,this.vertices[s++]=t[n],this.vertices[s++]=t[n+1],this.vertices[s++]=3,this.vertices[s++]=this.radius_,this.indices[a++]=h,this.indices[a++]=h+1,this.indices[a++]=h+2,this.indices[a++]=h+2,this.indices[a++]=h+3,this.indices[a++]=h,h+=4},e.prototype.drawCircle=function(t,e){var i=t.getRadius(),r=t.getStride();if(i){this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e),this.state_.changed&&(this.styleIndices_.push(this.indices.length),this.state_.changed=!1),this.radius_=i;var n=t.getFlatCoordinates();n=Dt(n,0,2,r,-this.origin[0],-this.origin[1]),this.drawCoordinates_(n,0,2,r)}else if(this.state_.changed&&(this.styles_.pop(),this.styles_.length)){var o=this.styles_[this.styles_.length-1];this.state_.fillColor=o[0],this.state_.strokeColor=o[1],this.state_.lineWidth=o[2],this.state_.changed=!1}},e.prototype.finish=function(t){this.verticesBuffer=new Th(this.vertices),this.indicesBuffer=new Th(this.indices),this.startIndices.push(this.indices.length),0===this.styleIndices_.length&&this.styles_.length>0&&(this.styles_=[]),this.vertices=null,this.indices=null},e.prototype.getDeleteResourcesFunction=function(t){var e=this.verticesBuffer,i=this.indicesBuffer;return function(){t.deleteBuffer(e),t.deleteBuffer(i)}},e.prototype.setUpProgram=function(t,e,i,r){var n,o=e.getProgram(ph,ch);return this.defaultLocations_?n=this.defaultLocations_:(n=new dh(t,o),this.defaultLocations_=n),e.useProgram(o),t.enableVertexAttribArray(n.a_position),t.vertexAttribPointer(n.a_position,2,5126,!1,16,0),t.enableVertexAttribArray(n.a_instruction),t.vertexAttribPointer(n.a_instruction,1,5126,!1,16,8),t.enableVertexAttribArray(n.a_radius),t.vertexAttribPointer(n.a_radius,1,5126,!1,16,12),t.uniform2fv(n.u_size,i),t.uniform1f(n.u_pixelRatio,r),n},e.prototype.shutDownProgram=function(t,e){t.disableVertexAttribArray(e.a_position),t.disableVertexAttribArray(e.a_instruction),t.disableVertexAttribArray(e.a_radius)},e.prototype.drawReplay=function(t,e,i,r){var n,o,s,a;if(d(i))for(s=this.startIndices[this.startIndices.length-1],n=this.styleIndices_.length-1;n>=0;--n)o=this.styleIndices_[n],a=this.styles_[n],this.setFillStyle_(t,a[0]),this.setStrokeStyle_(t,a[1],a[2]),this.drawElements(t,e,o,s),s=o;else this.drawReplaySkipping_(t,e,i)},e.prototype.drawHitDetectionReplayOneByOne=function(t,e,i,r,n){var s,a,h,l,u,p,c;for(c=this.startIndices.length-2,h=this.startIndices[c+1],s=this.styleIndices_.length-1;s>=0;--s)for(l=this.styles_[s],this.setFillStyle_(t,l[0]),this.setStrokeStyle_(t,l[1],l[2]),u=this.styleIndices_[s];c>=0&&this.startIndices[c]>=u;){if(a=this.startIndices[c],void 0===i[o(p=this.startIndicesFeature[c])]&&p.getGeometry()&&(void 0===n||Pt(n,p.getGeometry().getExtent()))){t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),this.drawElements(t,e,a,h);var d=r(p);if(d)return d}c--,h=a}},e.prototype.drawReplaySkipping_=function(t,e,i){var r,n,s,a,h,l,u;for(l=this.startIndices.length-2,s=n=this.startIndices[l+1],r=this.styleIndices_.length-1;r>=0;--r){for(a=this.styles_[r],this.setFillStyle_(t,a[0]),this.setStrokeStyle_(t,a[1],a[2]),h=this.styleIndices_[r];l>=0&&this.startIndices[l]>=h;)u=this.startIndices[l],i[o(this.startIndicesFeature[l])]&&(n!==s&&this.drawElements(t,e,n,s),s=u),l--,n=u;n!==s&&this.drawElements(t,e,n,s),n=s=h}},e.prototype.setFillStyle_=function(t,e){t.uniform4fv(this.defaultLocations_.u_fillColor,e)},e.prototype.setStrokeStyle_=function(t,e,i){t.uniform4fv(this.defaultLocations_.u_strokeColor,e),t.uniform1f(this.defaultLocations_.u_lineWidth,i)},e.prototype.setFillStrokeStyle=function(t,e){var i,r;if(e){var n=e.getLineDash();this.state_.lineDash=n||yh;var o=e.getLineDashOffset();this.state_.lineDashOffset=o||0,i=(i=e.getColor())instanceof CanvasGradient||i instanceof CanvasPattern?vh:_r(i).map(function(t,e){return 3!=e?t/255:t})||vh,r=void 0!==(r=e.getWidth())?r:1}else i=[0,0,0,0],r=0;var s=t?t.getColor():[0,0,0,0];s=s instanceof CanvasGradient||s instanceof CanvasPattern?gh:_r(s).map(function(t,e){return 3!=e?t/255:t})||gh,this.state_.strokeColor&&Z(this.state_.strokeColor,i)&&this.state_.fillColor&&Z(this.state_.fillColor,s)&&this.state_.lineWidth===r||(this.state_.changed=!0,this.state_.fillColor=s,this.state_.strokeColor=i,this.state_.lineWidth=r,this.styles_.push([s,i,r]))},e}(_h),Rh=new lh("precision mediump float;\nvarying vec2 v_texCoord;\nvarying float v_opacity;\n\nuniform float u_opacity;\nuniform sampler2D u_image;\n\nvoid main(void) {\n vec4 texColor = texture2D(u_image, v_texCoord);\n gl_FragColor.rgb = texColor.rgb;\n float alpha = texColor.a * v_opacity * u_opacity;\n if (alpha == 0.0) {\n discard;\n }\n gl_FragColor.a = alpha;\n}\n"),wh=new uh("varying vec2 v_texCoord;\nvarying float v_opacity;\n\nattribute vec2 a_position;\nattribute vec2 a_texCoord;\nattribute vec2 a_offsets;\nattribute float a_opacity;\nattribute float a_rotateWithView;\n\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\n\nvoid main(void) {\n mat4 offsetMatrix = u_offsetScaleMatrix;\n if (a_rotateWithView == 1.0) {\n offsetMatrix = u_offsetScaleMatrix * u_offsetRotateMatrix;\n }\n vec4 offsets = offsetMatrix * vec4(a_offsets, 0.0, 0.0);\n gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0) + offsets;\n v_texCoord = a_texCoord;\n v_opacity = a_opacity;\n}\n\n\n"),Ih=function(t,e){this.u_projectionMatrix=t.getUniformLocation(e,"u_projectionMatrix"),this.u_offsetScaleMatrix=t.getUniformLocation(e,"u_offsetScaleMatrix"),this.u_offsetRotateMatrix=t.getUniformLocation(e,"u_offsetRotateMatrix"),this.u_opacity=t.getUniformLocation(e,"u_opacity"),this.u_image=t.getUniformLocation(e,"u_image"),this.a_position=t.getAttribLocation(e,"a_position"),this.a_texCoord=t.getAttribLocation(e,"a_texCoord"),this.a_offsets=t.getAttribLocation(e,"a_offsets"),this.a_opacity=t.getAttribLocation(e,"a_opacity"),this.a_rotateWithView=t.getAttribLocation(e,"a_rotateWithView")},Lh={LOST:"webglcontextlost",RESTORED:"webglcontextrestored"};function Oh(t,e,i){var r=t.createTexture();return t.bindTexture(t.TEXTURE_2D,r),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.LINEAR),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.LINEAR),void 0!==e&&t.texParameteri(eh,$a,e),void 0!==i&&t.texParameteri(eh,th,i),r}function Ph(t,e,i,r,n){var o=Oh(t,r,n);return t.texImage2D(t.TEXTURE_2D,0,t.RGBA,e,i,0,t.RGBA,t.UNSIGNED_BYTE,null),o}function bh(t,e,i,r){var n=Oh(t,i,r);return t.texImage2D(t.TEXTURE_2D,0,t.RGBA,t.RGBA,t.UNSIGNED_BYTE,e),n}var Mh=function(t){function e(e,i){t.call(this),this.canvas_=e,this.gl_=i,this.bufferCache_={},this.shaderCache_={},this.programCache_={},this.currentProgram_=null,this.hitDetectionFramebuffer_=null,this.hitDetectionTexture_=null,this.hitDetectionRenderbuffer_=null,this.hasOESElementIndexUint=X(oh,"OES_element_index_uint"),this.hasOESElementIndexUint&&i.getExtension("OES_element_index_uint"),v(this.canvas_,Lh.LOST,this.handleWebGLContextLost,this),v(this.canvas_,Lh.RESTORED,this.handleWebGLContextRestored,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.bindBuffer=function(t,e){var i=this.getGL(),r=e.getArray(),n=o(e);if(n in this.bufferCache_){var s=this.bufferCache_[n];i.bindBuffer(t,s.buffer)}else{var a,h=i.createBuffer();i.bindBuffer(t,h),34962==t?a=new Float32Array(r):34963==t&&(a=this.hasOESElementIndexUint?new Uint32Array(r):new Uint16Array(r)),i.bufferData(t,a,e.getUsage()),this.bufferCache_[n]={buf:e,buffer:h}}},e.prototype.deleteBuffer=function(t){var e=this.getGL(),i=o(t),r=this.bufferCache_[i];e.isContextLost()||e.deleteBuffer(r.buffer),delete this.bufferCache_[i]},e.prototype.disposeInternal=function(){S(this.canvas_);var t=this.getGL();if(!t.isContextLost()){for(var e in this.bufferCache_)t.deleteBuffer(this.bufferCache_[e].buffer);for(var i in this.programCache_)t.deleteProgram(this.programCache_[i]);for(var r in this.shaderCache_)t.deleteShader(this.shaderCache_[r]);t.deleteFramebuffer(this.hitDetectionFramebuffer_),t.deleteRenderbuffer(this.hitDetectionRenderbuffer_),t.deleteTexture(this.hitDetectionTexture_)}},e.prototype.getCanvas=function(){return this.canvas_},e.prototype.getGL=function(){return this.gl_},e.prototype.getHitDetectionFramebuffer=function(){return this.hitDetectionFramebuffer_||this.initHitDetectionFramebuffer_(),this.hitDetectionFramebuffer_},e.prototype.getShader=function(t){var e=o(t);if(e in this.shaderCache_)return this.shaderCache_[e];var i=this.getGL(),r=i.createShader(t.getType());return i.shaderSource(r,t.getSource()),i.compileShader(r),this.shaderCache_[e]=r,r},e.prototype.getProgram=function(t,e){var i=o(t)+"/"+o(e);if(i in this.programCache_)return this.programCache_[i];var r=this.getGL(),n=r.createProgram();return r.attachShader(n,this.getShader(t)),r.attachShader(n,this.getShader(e)),r.linkProgram(n),this.programCache_[i]=n,n},e.prototype.handleWebGLContextLost=function(){p(this.bufferCache_),p(this.shaderCache_),p(this.programCache_),this.currentProgram_=null,this.hitDetectionFramebuffer_=null,this.hitDetectionTexture_=null,this.hitDetectionRenderbuffer_=null},e.prototype.handleWebGLContextRestored=function(){},e.prototype.initHitDetectionFramebuffer_=function(){var t=this.gl_,e=t.createFramebuffer();t.bindFramebuffer(t.FRAMEBUFFER,e);var i=Ph(t,1,1),r=t.createRenderbuffer();t.bindRenderbuffer(t.RENDERBUFFER,r),t.renderbufferStorage(t.RENDERBUFFER,t.DEPTH_COMPONENT16,1,1),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,i,0),t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_ATTACHMENT,t.RENDERBUFFER,r),t.bindTexture(t.TEXTURE_2D,null),t.bindRenderbuffer(t.RENDERBUFFER,null),t.bindFramebuffer(t.FRAMEBUFFER,null),this.hitDetectionFramebuffer_=e,this.hitDetectionTexture_=i,this.hitDetectionRenderbuffer_=r},e.prototype.useProgram=function(t){return t!=this.currentProgram_&&(this.getGL().useProgram(t),this.currentProgram_=t,!0)},e}(C),Fh=function(t){function e(e,i){t.call(this,e,i),this.anchorX=void 0,this.anchorY=void 0,this.groupIndices=[],this.hitDetectionGroupIndices=[],this.height=void 0,this.imageHeight=void 0,this.imageWidth=void 0,this.defaultLocations=null,this.opacity=void 0,this.originX=void 0,this.originY=void 0,this.rotateWithView=void 0,this.rotation=void 0,this.scale=void 0,this.width=void 0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getDeleteResourcesFunction=function(t){var e=this.verticesBuffer,i=this.indicesBuffer,r=this.getTextures(!0),n=t.getGL();return function(){var o,s;if(!n.isContextLost())for(o=0,s=r.length;o<s;++o)n.deleteTexture(r[o]);t.deleteBuffer(e),t.deleteBuffer(i)}},e.prototype.drawCoordinates=function(t,e,i,r){var n,o,s,a,h,l,u=this.anchorX,p=this.anchorY,c=this.height,d=this.imageHeight,f=this.imageWidth,_=this.opacity,g=this.originX,y=this.originY,v=this.rotateWithView?1:0,m=-this.rotation,x=this.scale,E=this.width,S=Math.cos(m),T=Math.sin(m),C=this.indices.length,R=this.vertices.length;for(n=e;n<i;n+=r)h=t[n]-this.origin[0],l=t[n+1]-this.origin[1],o=R/8,s=-x*u,a=-x*(c-p),this.vertices[R++]=h,this.vertices[R++]=l,this.vertices[R++]=s*S-a*T,this.vertices[R++]=s*T+a*S,this.vertices[R++]=g/f,this.vertices[R++]=(y+c)/d,this.vertices[R++]=_,this.vertices[R++]=v,s=x*(E-u),a=-x*(c-p),this.vertices[R++]=h,this.vertices[R++]=l,this.vertices[R++]=s*S-a*T,this.vertices[R++]=s*T+a*S,this.vertices[R++]=(g+E)/f,this.vertices[R++]=(y+c)/d,this.vertices[R++]=_,this.vertices[R++]=v,s=x*(E-u),a=x*p,this.vertices[R++]=h,this.vertices[R++]=l,this.vertices[R++]=s*S-a*T,this.vertices[R++]=s*T+a*S,this.vertices[R++]=(g+E)/f,this.vertices[R++]=y/d,this.vertices[R++]=_,this.vertices[R++]=v,s=-x*u,a=x*p,this.vertices[R++]=h,this.vertices[R++]=l,this.vertices[R++]=s*S-a*T,this.vertices[R++]=s*T+a*S,this.vertices[R++]=g/f,this.vertices[R++]=y/d,this.vertices[R++]=_,this.vertices[R++]=v,this.indices[C++]=o,this.indices[C++]=o+1,this.indices[C++]=o+2,this.indices[C++]=o,this.indices[C++]=o+2,this.indices[C++]=o+3;return R},e.prototype.createTextures=function(t,e,i,r){var n,s,a,h,l=e.length;for(h=0;h<l;++h)(a=o(s=e[h]))in i?n=i[a]:(n=bh(r,s,33071,33071),i[a]=n),t[h]=n},e.prototype.setUpProgram=function(t,e,i,r){var n,o=e.getProgram(Rh,wh);return this.defaultLocations?n=this.defaultLocations:(n=new Ih(t,o),this.defaultLocations=n),e.useProgram(o),t.enableVertexAttribArray(n.a_position),t.vertexAttribPointer(n.a_position,2,5126,!1,32,0),t.enableVertexAttribArray(n.a_offsets),t.vertexAttribPointer(n.a_offsets,2,5126,!1,32,8),t.enableVertexAttribArray(n.a_texCoord),t.vertexAttribPointer(n.a_texCoord,2,5126,!1,32,16),t.enableVertexAttribArray(n.a_opacity),t.vertexAttribPointer(n.a_opacity,1,5126,!1,32,24),t.enableVertexAttribArray(n.a_rotateWithView),t.vertexAttribPointer(n.a_rotateWithView,1,5126,!1,32,28),n},e.prototype.shutDownProgram=function(t,e){t.disableVertexAttribArray(e.a_position),t.disableVertexAttribArray(e.a_offsets),t.disableVertexAttribArray(e.a_texCoord),t.disableVertexAttribArray(e.a_opacity),t.disableVertexAttribArray(e.a_rotateWithView)},e.prototype.drawReplay=function(t,e,i,r){var n,o,s,a=r?this.getHitDetectionTextures():this.getTextures(),h=r?this.hitDetectionGroupIndices:this.groupIndices;if(d(i))for(n=0,o=a.length,s=0;n<o;++n){t.bindTexture(eh,a[n]);var l=h[n];this.drawElements(t,e,s,l),s=l}else this.drawReplaySkipping(t,e,i,a,h)},e.prototype.drawReplaySkipping=function(t,e,i,r,n){var s,a,h=0;for(s=0,a=r.length;s<a;++s){t.bindTexture(eh,r[s]);for(var l=s>0?n[s-1]:0,u=n[s],p=l,c=l;h<this.startIndices.length&&this.startIndices[h]<=u;){void 0!==i[o(this.startIndicesFeature[h])]?(p!==c&&this.drawElements(t,e,p,c),c=p=h===this.startIndices.length-1?u:this.startIndices[h+1]):c=h===this.startIndices.length-1?u:this.startIndices[h+1],h++}p!==c&&this.drawElements(t,e,p,c)}},e.prototype.drawHitDetectionReplayOneByOne=function(t,e,i,r,n){var s,a,h,l,u,p=this.startIndices.length-1,c=this.getHitDetectionTextures();for(s=c.length-1;s>=0;--s)for(t.bindTexture(eh,c[s]),a=s>0?this.hitDetectionGroupIndices[s-1]:0,l=this.hitDetectionGroupIndices[s];p>=0&&this.startIndices[p]>=a;){if(h=this.startIndices[p],void 0===i[o(u=this.startIndicesFeature[p])]&&u.getGeometry()&&(void 0===n||Pt(n,u.getGeometry().getExtent()))){t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),this.drawElements(t,e,h,l);var d=r(u);if(d)return d}l=h,p--}},e.prototype.finish=function(t){this.anchorX=void 0,this.anchorY=void 0,this.height=void 0,this.imageHeight=void 0,this.imageWidth=void 0,this.indices=null,this.opacity=void 0,this.originX=void 0,this.originY=void 0,this.rotateWithView=void 0,this.rotation=void 0,this.scale=void 0,this.vertices=null,this.width=void 0},e.prototype.getTextures=function(t){return r()},e.prototype.getHitDetectionTextures=function(){return r()},e}(_h),Ah=function(t){function e(e,i){t.call(this,e,i),this.images_=[],this.hitDetectionImages_=[],this.textures_=[],this.hitDetectionTextures_=[]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawMultiPoint=function(t,e){this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e);var i=t.getFlatCoordinates(),r=t.getStride();this.drawCoordinates(i,0,i.length,r)},e.prototype.drawPoint=function(t,e){this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e);var i=t.getFlatCoordinates(),r=t.getStride();this.drawCoordinates(i,0,i.length,r)},e.prototype.finish=function(e){var i=e.getGL();this.groupIndices.push(this.indices.length),this.hitDetectionGroupIndices.push(this.indices.length),this.verticesBuffer=new Th(this.vertices);var r=this.indices;this.indicesBuffer=new Th(r);var n={};this.createTextures(this.textures_,this.images_,n,i),this.createTextures(this.hitDetectionTextures_,this.hitDetectionImages_,n,i),this.images_=null,this.hitDetectionImages_=null,t.prototype.finish.call(this,e)},e.prototype.setImageStyle=function(t){var e=t.getAnchor(),i=t.getImage(1),r=t.getImageSize(),n=t.getHitDetectionImage(1),s=t.getOpacity(),a=t.getOrigin(),h=t.getRotateWithView(),l=t.getRotation(),u=t.getSize(),p=t.getScale();0===this.images_.length?this.images_.push(i):o(this.images_[this.images_.length-1])!=o(i)&&(this.groupIndices.push(this.indices.length),this.images_.push(i)),0===this.hitDetectionImages_.length?this.hitDetectionImages_.push(n):o(this.hitDetectionImages_[this.hitDetectionImages_.length-1])!=o(n)&&(this.hitDetectionGroupIndices.push(this.indices.length),this.hitDetectionImages_.push(n)),this.anchorX=e[0],this.anchorY=e[1],this.height=u[1],this.imageHeight=r[1],this.imageWidth=r[0],this.opacity=s,this.originX=a[0],this.originY=a[1],this.rotation=l,this.rotateWithView=h,this.scale=p,this.width=u[0]},e.prototype.getTextures=function(t){return t?this.textures_.concat(this.hitDetectionTextures_):this.textures_},e.prototype.getHitDetectionTextures=function(){return this.hitDetectionTextures_},e}(Fh);function Nh(t,e,i,r){var n=i-r;return t[e]===t[n]&&t[e+1]===t[n+1]&&(i-e)/r>3&&!!Ke(t,e,i,r)}var Gh=new lh("precision mediump float;\nvarying float v_round;\nvarying vec2 v_roundVertex;\nvarying float v_halfWidth;\n\n\n\nuniform float u_opacity;\nuniform vec4 u_color;\nuniform vec2 u_size;\nuniform float u_pixelRatio;\n\nvoid main(void) {\n if (v_round > 0.0) {\n vec2 windowCoords = vec2((v_roundVertex.x + 1.0) / 2.0 * u_size.x * u_pixelRatio,\n (v_roundVertex.y + 1.0) / 2.0 * u_size.y * u_pixelRatio);\n if (length(windowCoords - gl_FragCoord.xy) > v_halfWidth * u_pixelRatio) {\n discard;\n }\n }\n gl_FragColor = u_color;\n float alpha = u_color.a * u_opacity;\n if (alpha == 0.0) {\n discard;\n }\n gl_FragColor.a = alpha;\n}\n"),Dh=new uh("varying float v_round;\nvarying vec2 v_roundVertex;\nvarying float v_halfWidth;\n\n\nattribute vec2 a_lastPos;\nattribute vec2 a_position;\nattribute vec2 a_nextPos;\nattribute float a_direction;\n\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\nuniform float u_lineWidth;\nuniform float u_miterLimit;\n\nbool nearlyEquals(in float value, in float ref) {\n float epsilon = 0.000000000001;\n return value >= ref - epsilon && value <= ref + epsilon;\n}\n\nvoid alongNormal(out vec2 offset, in vec2 nextP, in float turnDir, in float direction) {\n vec2 dirVect = nextP - a_position;\n vec2 normal = normalize(vec2(-turnDir * dirVect.y, turnDir * dirVect.x));\n offset = u_lineWidth / 2.0 * normal * direction;\n}\n\nvoid miterUp(out vec2 offset, out float round, in bool isRound, in float direction) {\n float halfWidth = u_lineWidth / 2.0;\n vec2 tangent = normalize(normalize(a_nextPos - a_position) + normalize(a_position - a_lastPos));\n vec2 normal = vec2(-tangent.y, tangent.x);\n vec2 dirVect = a_nextPos - a_position;\n vec2 tmpNormal = normalize(vec2(-dirVect.y, dirVect.x));\n float miterLength = abs(halfWidth / dot(normal, tmpNormal));\n offset = normal * direction * miterLength;\n round = 0.0;\n if (isRound) {\n round = 1.0;\n } else if (miterLength > u_miterLimit + u_lineWidth) {\n offset = halfWidth * tmpNormal * direction;\n }\n}\n\nbool miterDown(out vec2 offset, in vec4 projPos, in mat4 offsetMatrix, in float direction) {\n bool degenerate = false;\n vec2 tangent = normalize(normalize(a_nextPos - a_position) + normalize(a_position - a_lastPos));\n vec2 normal = vec2(-tangent.y, tangent.x);\n vec2 dirVect = a_lastPos - a_position;\n vec2 tmpNormal = normalize(vec2(-dirVect.y, dirVect.x));\n vec2 longOffset, shortOffset, longVertex;\n vec4 shortProjVertex;\n float halfWidth = u_lineWidth / 2.0;\n if (length(a_nextPos - a_position) > length(a_lastPos - a_position)) {\n longOffset = tmpNormal * direction * halfWidth;\n shortOffset = normalize(vec2(dirVect.y, -dirVect.x)) * direction * halfWidth;\n longVertex = a_nextPos;\n shortProjVertex = u_projectionMatrix * vec4(a_lastPos, 0.0, 1.0);\n } else {\n shortOffset = tmpNormal * direction * halfWidth;\n longOffset = normalize(vec2(dirVect.y, -dirVect.x)) * direction * halfWidth;\n longVertex = a_lastPos;\n shortProjVertex = u_projectionMatrix * vec4(a_nextPos, 0.0, 1.0);\n }\n //Intersection algorithm based on theory by Paul Bourke (http://paulbourke.net/geometry/pointlineplane/).\n vec4 p1 = u_projectionMatrix * vec4(longVertex, 0.0, 1.0) + offsetMatrix * vec4(longOffset, 0.0, 0.0);\n vec4 p2 = projPos + offsetMatrix * vec4(longOffset, 0.0, 0.0);\n vec4 p3 = shortProjVertex + offsetMatrix * vec4(-shortOffset, 0.0, 0.0);\n vec4 p4 = shortProjVertex + offsetMatrix * vec4(shortOffset, 0.0, 0.0);\n float denom = (p4.y - p3.y) * (p2.x - p1.x) - (p4.x - p3.x) * (p2.y - p1.y);\n float firstU = ((p4.x - p3.x) * (p1.y - p3.y) - (p4.y - p3.y) * (p1.x - p3.x)) / denom;\n float secondU = ((p2.x - p1.x) * (p1.y - p3.y) - (p2.y - p1.y) * (p1.x - p3.x)) / denom;\n float epsilon = 0.000000000001;\n if (firstU > epsilon && firstU < 1.0 - epsilon && secondU > epsilon && secondU < 1.0 - epsilon) {\n shortProjVertex.x = p1.x + firstU * (p2.x - p1.x);\n shortProjVertex.y = p1.y + firstU * (p2.y - p1.y);\n offset = shortProjVertex.xy;\n degenerate = true;\n } else {\n float miterLength = abs(halfWidth / dot(normal, tmpNormal));\n offset = normal * direction * miterLength;\n }\n return degenerate;\n}\n\nvoid squareCap(out vec2 offset, out float round, in bool isRound, in vec2 nextP,\n in float turnDir, in float direction) {\n round = 0.0;\n vec2 dirVect = a_position - nextP;\n vec2 firstNormal = normalize(dirVect);\n vec2 secondNormal = vec2(turnDir * firstNormal.y * direction, -turnDir * firstNormal.x * direction);\n vec2 hypotenuse = normalize(firstNormal - secondNormal);\n vec2 normal = vec2(turnDir * hypotenuse.y * direction, -turnDir * hypotenuse.x * direction);\n float length = sqrt(v_halfWidth * v_halfWidth * 2.0);\n offset = normal * length;\n if (isRound) {\n round = 1.0;\n }\n}\n\nvoid main(void) {\n bool degenerate = false;\n float direction = float(sign(a_direction));\n mat4 offsetMatrix = u_offsetScaleMatrix * u_offsetRotateMatrix;\n vec2 offset;\n vec4 projPos = u_projectionMatrix * vec4(a_position, 0.0, 1.0);\n bool round = nearlyEquals(mod(a_direction, 2.0), 0.0);\n\n v_round = 0.0;\n v_halfWidth = u_lineWidth / 2.0;\n v_roundVertex = projPos.xy;\n\n if (nearlyEquals(mod(a_direction, 3.0), 0.0) || nearlyEquals(mod(a_direction, 17.0), 0.0)) {\n alongNormal(offset, a_nextPos, 1.0, direction);\n } else if (nearlyEquals(mod(a_direction, 5.0), 0.0) || nearlyEquals(mod(a_direction, 13.0), 0.0)) {\n alongNormal(offset, a_lastPos, -1.0, direction);\n } else if (nearlyEquals(mod(a_direction, 23.0), 0.0)) {\n miterUp(offset, v_round, round, direction);\n } else if (nearlyEquals(mod(a_direction, 19.0), 0.0)) {\n degenerate = miterDown(offset, projPos, offsetMatrix, direction);\n } else if (nearlyEquals(mod(a_direction, 7.0), 0.0)) {\n squareCap(offset, v_round, round, a_nextPos, 1.0, direction);\n } else if (nearlyEquals(mod(a_direction, 11.0), 0.0)) {\n squareCap(offset, v_round, round, a_lastPos, -1.0, direction);\n }\n if (!degenerate) {\n vec4 offsets = offsetMatrix * vec4(offset, 0.0, 0.0);\n gl_Position = projPos + offsets;\n } else {\n gl_Position = vec4(offset, 0.0, 1.0);\n }\n}\n\n\n"),kh=function(t,e){this.u_projectionMatrix=t.getUniformLocation(e,"u_projectionMatrix"),this.u_offsetScaleMatrix=t.getUniformLocation(e,"u_offsetScaleMatrix"),this.u_offsetRotateMatrix=t.getUniformLocation(e,"u_offsetRotateMatrix"),this.u_lineWidth=t.getUniformLocation(e,"u_lineWidth"),this.u_miterLimit=t.getUniformLocation(e,"u_miterLimit"),this.u_opacity=t.getUniformLocation(e,"u_opacity"),this.u_color=t.getUniformLocation(e,"u_color"),this.u_size=t.getUniformLocation(e,"u_size"),this.u_pixelRatio=t.getUniformLocation(e,"u_pixelRatio"),this.a_lastPos=t.getAttribLocation(e,"a_lastPos"),this.a_position=t.getAttribLocation(e,"a_position"),this.a_nextPos=t.getAttribLocation(e,"a_nextPos"),this.a_direction=t.getAttribLocation(e,"a_direction")},jh=3,Uh=5,Yh=7,Bh=11,Vh=13,Xh=17,zh=19,Wh=23,Kh=function(t){function e(e,i){t.call(this,e,i),this.defaultLocations_=null,this.styles_=[],this.styleIndices_=[],this.state_={strokeColor:null,lineCap:void 0,lineDash:null,lineDashOffset:void 0,lineJoin:void 0,lineWidth:void 0,miterLimit:void 0,changed:!1}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawCoordinates_=function(t,e,i,r){var n,o,s,a,h,l,u,p,c=this.vertices.length,d=this.indices.length,f="bevel"===this.state_.lineJoin?0:"miter"===this.state_.lineJoin?1:2,_="butt"===this.state_.lineCap?0:"square"===this.state_.lineCap?1:2,g=Nh(t,e,i,r),y=d,v=1;for(n=e,o=i;n<o;n+=r){if(h=c/7,l=u,u=p||[t[n],t[n+1]],n===e){if(p=[t[n+r],t[n+r+1]],i-e==2*r&&Z(u,p))break;if(!g){_&&(c=this.addVertices_([0,0],u,p,v*Yh*_,c),c=this.addVertices_([0,0],u,p,-v*Yh*_,c),this.indices[d++]=h+2,this.indices[d++]=h,this.indices[d++]=h+1,this.indices[d++]=h+1,this.indices[d++]=h+3,this.indices[d++]=h+2),c=this.addVertices_([0,0],u,p,v*jh*(_||1),c),y=(c=this.addVertices_([0,0],u,p,-v*jh*(_||1),c))/7-1;continue}l=[t[i-2*r],t[i-2*r+1]],s=p}else{if(n===i-r){if(g){p=s;break}l=l||[0,0],c=this.addVertices_(l,u,[0,0],v*Uh*(_||1),c),c=this.addVertices_(l,u,[0,0],-v*Uh*(_||1),c),this.indices[d++]=h,this.indices[d++]=y-1,this.indices[d++]=y,this.indices[d++]=y,this.indices[d++]=h+1,this.indices[d++]=h,_&&(c=this.addVertices_(l,u,[0,0],v*Bh*_,c),c=this.addVertices_(l,u,[0,0],-v*Bh*_,c),this.indices[d++]=h+2,this.indices[d++]=h,this.indices[d++]=h+1,this.indices[d++]=h+1,this.indices[d++]=h+3,this.indices[d++]=h+2);break}p=[t[n+r],t[n+r+1]]}a=xh(l[0],l[1],u[0],u[1],p[0],p[1])?-1:1,c=this.addVertices_(l,u,p,a*Vh*(f||1),c),c=this.addVertices_(l,u,p,a*Xh*(f||1),c),c=this.addVertices_(l,u,p,-a*zh*(f||1),c),n>e&&(this.indices[d++]=h,this.indices[d++]=y-1,this.indices[d++]=y,this.indices[d++]=h+2,this.indices[d++]=h,this.indices[d++]=v*a>0?y:y-1),this.indices[d++]=h,this.indices[d++]=h+2,this.indices[d++]=h+1,y=h+2,v=a,f&&(c=this.addVertices_(l,u,p,a*Wh*f,c),this.indices[d++]=h+1,this.indices[d++]=h+3,this.indices[d++]=h)}g&&(h=h||c/7,a=Si([l[0],l[1],u[0],u[1],p[0],p[1]],0,6,2)?1:-1,c=this.addVertices_(l,u,p,a*Vh*(f||1),c),c=this.addVertices_(l,u,p,-a*zh*(f||1),c),this.indices[d++]=h,this.indices[d++]=y-1,this.indices[d++]=y,this.indices[d++]=h+1,this.indices[d++]=h,this.indices[d++]=v*a>0?y:y-1)},e.prototype.addVertices_=function(t,e,i,r,n){return this.vertices[n++]=t[0],this.vertices[n++]=t[1],this.vertices[n++]=e[0],this.vertices[n++]=e[1],this.vertices[n++]=i[0],this.vertices[n++]=i[1],this.vertices[n++]=r,n},e.prototype.isValid_=function(t,e,i,r){var n=i-e;return!(n<2*r)&&(n!==2*r||!Z([t[e],t[e+1]],[t[e+r],t[e+r+1]]))},e.prototype.drawLineString=function(t,e){var i=t.getFlatCoordinates(),r=t.getStride();this.isValid_(i,0,i.length,r)&&(i=Dt(i,0,i.length,r,-this.origin[0],-this.origin[1]),this.state_.changed&&(this.styleIndices_.push(this.indices.length),this.state_.changed=!1),this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e),this.drawCoordinates_(i,0,i.length,r))},e.prototype.drawMultiLineString=function(t,e){var i=this.indices.length,r=t.getEnds();r.unshift(0);var n,o,s=t.getFlatCoordinates(),a=t.getStride();if(r.length>1)for(n=1,o=r.length;n<o;++n)if(this.isValid_(s,r[n-1],r[n],a)){var h=Dt(s,r[n-1],r[n],a,-this.origin[0],-this.origin[1]);this.drawCoordinates_(h,0,h.length,a)}this.indices.length>i&&(this.startIndices.push(i),this.startIndicesFeature.push(e),this.state_.changed&&(this.styleIndices_.push(i),this.state_.changed=!1))},e.prototype.drawPolygonCoordinates=function(t,e,i){var r,n;if(Nh(t,0,t.length,i)||(t.push(t[0]),t.push(t[1])),this.drawCoordinates_(t,0,t.length,i),e.length)for(r=0,n=e.length;r<n;++r)Nh(e[r],0,e[r].length,i)||(e[r].push(e[r][0]),e[r].push(e[r][1])),this.drawCoordinates_(e[r],0,e[r].length,i)},e.prototype.setPolygonStyle=function(t,e){var i=void 0===e?this.indices.length:e;this.startIndices.push(i),this.startIndicesFeature.push(t),this.state_.changed&&(this.styleIndices_.push(i),this.state_.changed=!1)},e.prototype.getCurrentIndex=function(){return this.indices.length},e.prototype.finish=function(t){this.verticesBuffer=new Th(this.vertices),this.indicesBuffer=new Th(this.indices),this.startIndices.push(this.indices.length),0===this.styleIndices_.length&&this.styles_.length>0&&(this.styles_=[]),this.vertices=null,this.indices=null},e.prototype.getDeleteResourcesFunction=function(t){var e=this.verticesBuffer,i=this.indicesBuffer;return function(){t.deleteBuffer(e),t.deleteBuffer(i)}},e.prototype.setUpProgram=function(t,e,i,r){var n,o=e.getProgram(Gh,Dh);return this.defaultLocations_?n=this.defaultLocations_:(n=new kh(t,o),this.defaultLocations_=n),e.useProgram(o),t.enableVertexAttribArray(n.a_lastPos),t.vertexAttribPointer(n.a_lastPos,2,5126,!1,28,0),t.enableVertexAttribArray(n.a_position),t.vertexAttribPointer(n.a_position,2,5126,!1,28,8),t.enableVertexAttribArray(n.a_nextPos),t.vertexAttribPointer(n.a_nextPos,2,5126,!1,28,16),t.enableVertexAttribArray(n.a_direction),t.vertexAttribPointer(n.a_direction,1,5126,!1,28,24),t.uniform2fv(n.u_size,i),t.uniform1f(n.u_pixelRatio,r),n},e.prototype.shutDownProgram=function(t,e){t.disableVertexAttribArray(e.a_lastPos),t.disableVertexAttribArray(e.a_position),t.disableVertexAttribArray(e.a_nextPos),t.disableVertexAttribArray(e.a_direction)},e.prototype.drawReplay=function(t,e,i,r){var n,o,s,a,h=t.getParameter(t.DEPTH_FUNC),l=t.getParameter(t.DEPTH_WRITEMASK);if(r||(t.enable(t.DEPTH_TEST),t.depthMask(!0),t.depthFunc(t.NOTEQUAL)),d(i))for(s=this.startIndices[this.startIndices.length-1],n=this.styleIndices_.length-1;n>=0;--n)o=this.styleIndices_[n],a=this.styles_[n],this.setStrokeStyle_(t,a[0],a[1],a[2]),this.drawElements(t,e,o,s),t.clear(t.DEPTH_BUFFER_BIT),s=o;else this.drawReplaySkipping_(t,e,i);r||(t.disable(t.DEPTH_TEST),t.clear(t.DEPTH_BUFFER_BIT),t.depthMask(l),t.depthFunc(h))},e.prototype.drawReplaySkipping_=function(t,e,i){var r,n,s,a,h,l,u;for(l=this.startIndices.length-2,s=n=this.startIndices[l+1],r=this.styleIndices_.length-1;r>=0;--r){for(a=this.styles_[r],this.setStrokeStyle_(t,a[0],a[1],a[2]),h=this.styleIndices_[r];l>=0&&this.startIndices[l]>=h;)u=this.startIndices[l],i[o(this.startIndicesFeature[l])]&&(n!==s&&(this.drawElements(t,e,n,s),t.clear(t.DEPTH_BUFFER_BIT)),s=u),l--,n=u;n!==s&&(this.drawElements(t,e,n,s),t.clear(t.DEPTH_BUFFER_BIT)),n=s=h}},e.prototype.drawHitDetectionReplayOneByOne=function(t,e,i,r,n){var s,a,h,l,u,p,c;for(c=this.startIndices.length-2,h=this.startIndices[c+1],s=this.styleIndices_.length-1;s>=0;--s)for(l=this.styles_[s],this.setStrokeStyle_(t,l[0],l[1],l[2]),u=this.styleIndices_[s];c>=0&&this.startIndices[c]>=u;){if(a=this.startIndices[c],void 0===i[o(p=this.startIndicesFeature[c])]&&p.getGeometry()&&(void 0===n||Pt(n,p.getGeometry().getExtent()))){t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),this.drawElements(t,e,a,h);var d=r(p);if(d)return d}c--,h=a}},e.prototype.setStrokeStyle_=function(t,e,i,r){t.uniform4fv(this.defaultLocations_.u_color,e),t.uniform1f(this.defaultLocations_.u_lineWidth,i),t.uniform1f(this.defaultLocations_.u_miterLimit,r)},e.prototype.setFillStrokeStyle=function(t,e){var i=e.getLineCap();this.state_.lineCap=void 0!==i?i:"round";var r=e.getLineDash();this.state_.lineDash=r||yh;var n=e.getLineDashOffset();this.state_.lineDashOffset=n||0;var o=e.getLineJoin();this.state_.lineJoin=void 0!==o?o:"round";var s=e.getColor();s=s instanceof CanvasGradient||s instanceof CanvasPattern?vh:_r(s).map(function(t,e){return 3!=e?t/255:t})||vh;var a=e.getWidth();a=void 0!==a?a:1;var h=e.getMiterLimit();h=void 0!==h?h:10,this.state_.strokeColor&&Z(this.state_.strokeColor,s)&&this.state_.lineWidth===a&&this.state_.miterLimit===h||(this.state_.changed=!0,this.state_.strokeColor=s,this.state_.lineWidth=a,this.state_.miterLimit=h,this.styles_.push([s,a,h]))},e}(_h),Hh=new lh("precision mediump float;\n\n\n\nuniform vec4 u_color;\nuniform float u_opacity;\n\nvoid main(void) {\n gl_FragColor = u_color;\n float alpha = u_color.a * u_opacity;\n if (alpha == 0.0) {\n discard;\n }\n gl_FragColor.a = alpha;\n}\n"),Zh=new uh("\n\nattribute vec2 a_position;\n\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\n\nvoid main(void) {\n gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0);\n}\n\n\n"),qh=function(t,e){this.u_projectionMatrix=t.getUniformLocation(e,"u_projectionMatrix"),this.u_offsetScaleMatrix=t.getUniformLocation(e,"u_offsetScaleMatrix"),this.u_offsetRotateMatrix=t.getUniformLocation(e,"u_offsetRotateMatrix"),this.u_color=t.getUniformLocation(e,"u_color"),this.u_opacity=t.getUniformLocation(e,"u_opacity"),this.a_position=t.getAttribLocation(e,"a_position")},Jh=function(t){this.first_,this.last_,this.head_,this.circular_=void 0===t||t,this.length_=0};Jh.prototype.insertItem=function(t){var e={prev:void 0,next:void 0,data:t},i=this.head_;if(i){var r=i.next;e.prev=i,e.next=r,i.next=e,r&&(r.prev=e),i===this.last_&&(this.last_=e)}else this.first_=e,this.last_=e,this.circular_&&(e.next=e,e.prev=e);this.head_=e,this.length_++},Jh.prototype.removeItem=function(){var t=this.head_;if(t){var e=t.next,i=t.prev;e&&(e.prev=i),i&&(i.next=e),this.head_=e||i,this.first_===this.last_?(this.head_=void 0,this.first_=void 0,this.last_=void 0):this.first_===t?this.first_=this.head_:this.last_===t&&(this.last_=i?this.head_.prev:this.head_),this.length_--}},Jh.prototype.firstItem=function(){if(this.head_=this.first_,this.head_)return this.head_.data},Jh.prototype.lastItem=function(){if(this.head_=this.last_,this.head_)return this.head_.data},Jh.prototype.nextItem=function(){if(this.head_&&this.head_.next)return this.head_=this.head_.next,this.head_.data},Jh.prototype.getNextItem=function(){if(this.head_&&this.head_.next)return this.head_.next.data},Jh.prototype.prevItem=function(){if(this.head_&&this.head_.prev)return this.head_=this.head_.prev,this.head_.data},Jh.prototype.getPrevItem=function(){if(this.head_&&this.head_.prev)return this.head_.prev.data},Jh.prototype.getCurrItem=function(){if(this.head_)return this.head_.data},Jh.prototype.setFirstItem=function(){this.circular_&&this.head_&&(this.first_=this.head_,this.last_=this.head_.prev)},Jh.prototype.concat=function(t){if(t.head_){if(this.head_){var e=this.head_.next;this.head_.next=t.first_,t.first_.prev=this.head_,e.prev=t.last_,t.last_.next=e,this.length_+=t.length_}else this.head_=t.head_,this.first_=t.first_,this.last_=t.last_,this.length_=t.length_;t.head_=void 0,t.first_=void 0,t.last_=void 0,t.length_=0}},Jh.prototype.getLength=function(){return this.length_};var Qh=Jh,$h=function(t){this.rbush_=ua()(t,void 0),this.items_={}};$h.prototype.insert=function(t,e){var i={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3],value:e};this.rbush_.insert(i),this.items_[o(e)]=i},$h.prototype.load=function(t,e){for(var i=new Array(e.length),r=0,n=e.length;r<n;r++){var s=t[r],a=e[r],h={minX:s[0],minY:s[1],maxX:s[2],maxY:s[3],value:a};i[r]=h,this.items_[o(a)]=h}this.rbush_.load(i)},$h.prototype.remove=function(t){var e=o(t),i=this.items_[e];return delete this.items_[e],null!==this.rbush_.remove(i)},$h.prototype.update=function(t,e){var i=this.items_[o(e)];dt([i.minX,i.minY,i.maxX,i.maxY],t)||(this.remove(e),this.insert(t,e))},$h.prototype.getAll=function(){return this.rbush_.all().map(function(t){return t.value})},$h.prototype.getInExtent=function(t){var e={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3]};return this.rbush_.search(e).map(function(t){return t.value})},$h.prototype.forEach=function(t,e){return this.forEach_(this.getAll(),t,e)},$h.prototype.forEachInExtent=function(t,e,i){return this.forEach_(this.getInExtent(t),e,i)},$h.prototype.forEach_=function(t,e,i){for(var r,n=0,o=t.length;n<o;n++)if(r=e.call(i,t[n]))return r;return r},$h.prototype.isEmpty=function(){return d(this.items_)},$h.prototype.clear=function(){this.rbush_.clear(),this.items_={}},$h.prototype.getExtent=function(t){var e=this.rbush_.toJSON();return lt(e.minX,e.minY,e.maxX,e.maxY,t)},$h.prototype.concat=function(t){for(var e in this.rbush_.load(t.rbush_.all()),t.items_)this.items_[e]=t.items_[e]};var tl=$h,el=function(t){function e(e,i){t.call(this,e,i),this.lineStringReplay=new Kh(e,i),this.defaultLocations_=null,this.styles_=[],this.styleIndices_=[],this.state_={fillColor:null,changed:!1}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawCoordinates_=function(t,e,i){var r=new Qh,n=new tl;this.processFlatCoordinates_(t,i,r,n,!0);var o=this.getMaxCoords_(r);if(e.length){var s,a,h=[];for(s=0,a=e.length;s<a;++s){var l={list:new Qh,maxCoords:void 0,rtree:new tl};h.push(l),this.processFlatCoordinates_(e[s],i,l.list,l.rtree,!1),this.classifyPoints_(l.list,l.rtree,!0),l.maxCoords=this.getMaxCoords_(l.list)}for(h.sort(function(t,e){return e.maxCoords[0]===t.maxCoords[0]?t.maxCoords[1]-e.maxCoords[1]:e.maxCoords[0]-t.maxCoords[0]}),s=0;s<h.length;++s){var u=h[s].list,p=u.firstItem(),c=p,d=void 0;do{if(this.getIntersections_(c,n).length){d=!0;break}c=u.nextItem()}while(p!==c);d||this.bridgeHole_(u,h[s].maxCoords[0],r,o[0],n)&&(n.concat(h[s].rtree),this.classifyPoints_(r,n,!1))}}else this.classifyPoints_(r,n,!1);this.triangulate_(r,n)},e.prototype.processFlatCoordinates_=function(t,e,i,r,n){var o,s,a,h,l,u=Si(t,0,t.length,e),p=this.vertices.length/2,c=[],d=[];if(n===u){for(h=a=this.createPoint_(t[0],t[1],p++),o=e,s=t.length;o<s;o+=e)l=this.createPoint_(t[o],t[o+1],p++),d.push(this.insertItem_(h,l,i)),c.push([Math.min(h.x,l.x),Math.min(h.y,l.y),Math.max(h.x,l.x),Math.max(h.y,l.y)]),h=l;d.push(this.insertItem_(l,a,i)),c.push([Math.min(h.x,l.x),Math.min(h.y,l.y),Math.max(h.x,l.x),Math.max(h.y,l.y)])}else{var f=t.length-e;for(h=a=this.createPoint_(t[f],t[f+1],p++),o=f-e,s=0;o>=s;o-=e)l=this.createPoint_(t[o],t[o+1],p++),d.push(this.insertItem_(h,l,i)),c.push([Math.min(h.x,l.x),Math.min(h.y,l.y),Math.max(h.x,l.x),Math.max(h.y,l.y)]),h=l;d.push(this.insertItem_(l,a,i)),c.push([Math.min(h.x,l.x),Math.min(h.y,l.y),Math.max(h.x,l.x),Math.max(h.y,l.y)])}r.load(c,d)},e.prototype.getMaxCoords_=function(t){var e=t.firstItem(),i=e,r=[i.p0.x,i.p0.y];do{(i=t.nextItem()).p0.x>r[0]&&(r=[i.p0.x,i.p0.y])}while(i!==e);return r},e.prototype.classifyPoints_=function(t,e,i){var r=t.firstItem(),n=r,o=t.nextItem(),s=!1;do{var a=i?xh(o.p1.x,o.p1.y,n.p1.x,n.p1.y,n.p0.x,n.p0.y):xh(n.p0.x,n.p0.y,n.p1.x,n.p1.y,o.p1.x,o.p1.y);void 0===a?(this.removeItem_(n,o,t,e),s=!0,o===r&&(r=t.getNextItem()),o=n,t.prevItem()):n.p1.reflex!==a&&(n.p1.reflex=a,s=!0),n=o,o=t.nextItem()}while(n!==r);return s},e.prototype.bridgeHole_=function(t,e,i,r,n){for(var o=t.firstItem();o.p1.x!==e;)o=t.nextItem();var s,a,h,l,u=o.p1,p={x:r,y:u.y,i:-1},c=1/0,d=this.getIntersections_({p0:u,p1:p},n,!0);for(s=0,a=d.length;s<a;++s){var f=d[s],_=this.calculateIntersection_(u,p,f.p0,f.p1,!0),g=Math.abs(u.x-_[0]);g<c&&void 0!==xh(u.x,u.y,f.p0.x,f.p0.y,f.p1.x,f.p1.y)&&(c=g,l={x:_[0],y:_[1],i:-1},o=f)}if(c===1/0)return!1;if(h=o.p1,c>0){var y=this.getPointsInTriangle_(u,l,o.p1,n);if(y.length){var v=1/0;for(s=0,a=y.length;s<a;++s){var m=y[s],x=Math.atan2(u.y-m.y,p.x-m.x);(x<v||x===v&&m.x<h.x)&&(v=x,h=m)}}}for(o=i.firstItem();o.p1.x!==h.x||o.p1.y!==h.y;)o=i.nextItem();var E={x:u.x,y:u.y,i:u.i,reflex:void 0},S={x:o.p1.x,y:o.p1.y,i:o.p1.i,reflex:void 0};return t.getNextItem().p0=E,this.insertItem_(u,o.p1,t,n),this.insertItem_(S,E,t,n),o.p1=S,t.setFirstItem(),i.concat(t),!0},e.prototype.triangulate_=function(t,e){for(var i=!1,r=this.isSimple_(t,e);t.getLength()>3;)if(r){if(!this.clipEars_(t,e,r,i)&&!this.classifyPoints_(t,e,i)&&!this.resolveSelfIntersections_(t,e,!0))break}else if(!this.clipEars_(t,e,r,i)&&!this.classifyPoints_(t,e,i)&&!this.resolveSelfIntersections_(t,e)){if(!(r=this.isSimple_(t,e))){this.splitPolygon_(t,e);break}i=!this.isClockwise_(t),this.classifyPoints_(t,e,i)}if(3===t.getLength()){var n=this.indices.length;this.indices[n++]=t.getPrevItem().p0.i,this.indices[n++]=t.getCurrItem().p0.i,this.indices[n++]=t.getNextItem().p0.i}},e.prototype.clipEars_=function(t,e,i,r){var n,o,s,a=this.indices.length,h=t.firstItem(),l=t.getPrevItem(),u=h,p=t.nextItem(),c=t.getNextItem(),d=!1;do{if(n=u.p0,o=u.p1,s=p.p1,!1===o.reflex){var f=void 0;f=i?0===this.getPointsInTriangle_(n,o,s,e,!0).length:r?this.diagonalIsInside_(c.p1,s,o,n,l.p0):this.diagonalIsInside_(l.p0,n,o,s,c.p1),(i||0===this.getIntersections_({p0:n,p1:s},e).length)&&f&&(i||!1===n.reflex||!1===s.reflex||Si([l.p0.x,l.p0.y,n.x,n.y,o.x,o.y,s.x,s.y,c.p1.x,c.p1.y],0,10,2)===!r)&&(this.indices[a++]=n.i,this.indices[a++]=o.i,this.indices[a++]=s.i,this.removeItem_(u,p,t,e),p===h&&(h=c),d=!0)}l=t.getPrevItem(),u=t.getCurrItem(),p=t.nextItem(),c=t.getNextItem()}while(u!==h&&t.getLength()>3);return d},e.prototype.resolveSelfIntersections_=function(t,e,i){var r=t.firstItem();t.nextItem();var n=r,o=t.nextItem(),s=!1;do{var a=this.calculateIntersection_(n.p0,n.p1,o.p0,o.p1,i);if(a){var h=!1,l=this.vertices.length,u=this.indices.length,p=l/2,c=t.prevItem();t.removeItem(),e.remove(c),h=c===r;var d=void 0;if(i?(a[0]===n.p0.x&&a[1]===n.p0.y?(t.prevItem(),d=n.p0,o.p0=d,e.remove(n),h=h||n===r):(d=o.p1,n.p1=d,e.remove(o),h=h||o===r),t.removeItem()):(d=this.createPoint_(a[0],a[1],p),n.p1=d,o.p0=d,e.update([Math.min(n.p0.x,n.p1.x),Math.min(n.p0.y,n.p1.y),Math.max(n.p0.x,n.p1.x),Math.max(n.p0.y,n.p1.y)],n),e.update([Math.min(o.p0.x,o.p1.x),Math.min(o.p0.y,o.p1.y),Math.max(o.p0.x,o.p1.x),Math.max(o.p0.y,o.p1.y)],o)),this.indices[u++]=c.p0.i,this.indices[u++]=c.p1.i,this.indices[u++]=d.i,s=!0,h)break}n=t.getPrevItem(),o=t.nextItem()}while(n!==r);return s},e.prototype.isSimple_=function(t,e){var i=t.firstItem(),r=i;do{if(this.getIntersections_(r,e).length)return!1;r=t.nextItem()}while(r!==i);return!0},e.prototype.isClockwise_=function(t){var e=2*t.getLength(),i=new Array(e),r=t.firstItem(),n=r,o=0;do{i[o++]=n.p0.x,i[o++]=n.p0.y,n=t.nextItem()}while(n!==r);return Si(i,0,e,2)},e.prototype.splitPolygon_=function(t,e){var i=t.firstItem(),r=i;do{var n=this.getIntersections_(r,e);if(n.length){var o=n[0],s=this.vertices.length/2,a=this.calculateIntersection_(r.p0,r.p1,o.p0,o.p1),h=this.createPoint_(a[0],a[1],s),l=new Qh,u=new tl;this.insertItem_(h,r.p1,l,u),r.p1=h,e.update([Math.min(r.p0.x,h.x),Math.min(r.p0.y,h.y),Math.max(r.p0.x,h.x),Math.max(r.p0.y,h.y)],r);for(var p=t.nextItem();p!==o;)this.insertItem_(p.p0,p.p1,l,u),e.remove(p),t.removeItem(),p=t.getCurrItem();this.insertItem_(o.p0,h,l,u),o.p0=h,e.update([Math.min(o.p1.x,h.x),Math.min(o.p1.y,h.y),Math.max(o.p1.x,h.x),Math.max(o.p1.y,h.y)],o),this.classifyPoints_(t,e,!1),this.triangulate_(t,e),this.classifyPoints_(l,u,!1),this.triangulate_(l,u);break}r=t.nextItem()}while(r!==i)},e.prototype.createPoint_=function(t,e,i){var r=this.vertices.length;return this.vertices[r++]=t,this.vertices[r++]=e,{x:t,y:e,i:i,reflex:void 0}},e.prototype.insertItem_=function(t,e,i,r){var n={p0:t,p1:e};return i.insertItem(n),r&&r.insert([Math.min(t.x,e.x),Math.min(t.y,e.y),Math.max(t.x,e.x),Math.max(t.y,e.y)],n),n},e.prototype.removeItem_=function(t,e,i,r){i.getCurrItem()===e&&(i.removeItem(),t.p1=e.p1,r.remove(e),r.update([Math.min(t.p0.x,t.p1.x),Math.min(t.p0.y,t.p1.y),Math.max(t.p0.x,t.p1.x),Math.max(t.p0.y,t.p1.y)],t))},e.prototype.getPointsInTriangle_=function(t,e,i,r,n){for(var o=[],s=r.getInExtent([Math.min(t.x,e.x,i.x),Math.min(t.y,e.y,i.y),Math.max(t.x,e.x,i.x),Math.max(t.y,e.y,i.y)]),a=0,h=s.length;a<h;++a)for(var l in s[a]){var u=s[a][l];"object"!=typeof u||n&&!u.reflex||u.x===t.x&&u.y===t.y||u.x===e.x&&u.y===e.y||u.x===i.x&&u.y===i.y||-1!==o.indexOf(u)||!fi([t.x,t.y,e.x,e.y,i.x,i.y],0,6,2,u.x,u.y)||o.push(u)}return o},e.prototype.getIntersections_=function(t,e,i){for(var r=t.p0,n=t.p1,o=e.getInExtent([Math.min(r.x,n.x),Math.min(r.y,n.y),Math.max(r.x,n.x),Math.max(r.y,n.y)]),s=[],a=0,h=o.length;a<h;++a){var l=o[a];t!==l&&(i||l.p0!==n||l.p1!==r)&&this.calculateIntersection_(r,n,l.p0,l.p1,i)&&s.push(l)}return s},e.prototype.calculateIntersection_=function(t,e,i,r,n){var o=(r.y-i.y)*(e.x-t.x)-(r.x-i.x)*(e.y-t.y);if(0!==o){var s=((r.x-i.x)*(t.y-i.y)-(r.y-i.y)*(t.x-i.x))/o,a=((e.x-t.x)*(t.y-i.y)-(e.y-t.y)*(t.x-i.x))/o;if(!n&&s>mh&&s<1-mh&&a>mh&&a<1-mh||n&&s>=0&&s<=1&&a>=0&&a<=1)return[t.x+s*(e.x-t.x),t.y+s*(e.y-t.y)]}},e.prototype.diagonalIsInside_=function(t,e,i,r,n){if(void 0===e.reflex||void 0===r.reflex)return!1;var o=(i.x-r.x)*(e.y-r.y)>(i.y-r.y)*(e.x-r.x),s=(n.x-r.x)*(e.y-r.y)<(n.y-r.y)*(e.x-r.x),a=(t.x-e.x)*(r.y-e.y)>(t.y-e.y)*(r.x-e.x),h=(i.x-e.x)*(r.y-e.y)<(i.y-e.y)*(r.x-e.x),l=r.reflex?s||o:s&&o,u=e.reflex?h||a:h&&a;return l&&u},e.prototype.drawMultiPolygon=function(t,e){var i,r,n,o,s=t.getEndss(),a=t.getStride(),h=this.indices.length,l=this.lineStringReplay.getCurrentIndex(),u=t.getFlatCoordinates(),p=0;for(i=0,r=s.length;i<r;++i){var c=s[i];if(c.length>0){var d=Dt(u,p,c[0],a,-this.origin[0],-this.origin[1]);if(d.length){var f=[],_=void 0;for(n=1,o=c.length;n<o;++n)c[n]!==c[n-1]&&(_=Dt(u,c[n-1],c[n],a,-this.origin[0],-this.origin[1]),f.push(_));this.lineStringReplay.drawPolygonCoordinates(d,f,a),this.drawCoordinates_(d,f,a)}}p=c[c.length-1]}this.indices.length>h&&(this.startIndices.push(h),this.startIndicesFeature.push(e),this.state_.changed&&(this.styleIndices_.push(h),this.state_.changed=!1)),this.lineStringReplay.getCurrentIndex()>l&&this.lineStringReplay.setPolygonStyle(e,l)},e.prototype.drawPolygon=function(t,e){var i=t.getEnds(),r=t.getStride();if(i.length>0){var n=t.getFlatCoordinates().map(Number),o=Dt(n,0,i[0],r,-this.origin[0],-this.origin[1]);if(o.length){var s,a,h,l=[];for(s=1,a=i.length;s<a;++s)i[s]!==i[s-1]&&(h=Dt(n,i[s-1],i[s],r,-this.origin[0],-this.origin[1]),l.push(h));this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e),this.state_.changed&&(this.styleIndices_.push(this.indices.length),this.state_.changed=!1),this.lineStringReplay.setPolygonStyle(e),this.lineStringReplay.drawPolygonCoordinates(o,l,r),this.drawCoordinates_(o,l,r)}}},e.prototype.finish=function(t){this.verticesBuffer=new Th(this.vertices),this.indicesBuffer=new Th(this.indices),this.startIndices.push(this.indices.length),this.lineStringReplay.finish(t),0===this.styleIndices_.length&&this.styles_.length>0&&(this.styles_=[]),this.vertices=null,this.indices=null},e.prototype.getDeleteResourcesFunction=function(t){var e=this.verticesBuffer,i=this.indicesBuffer,r=this.lineStringReplay.getDeleteResourcesFunction(t);return function(){t.deleteBuffer(e),t.deleteBuffer(i),r()}},e.prototype.setUpProgram=function(t,e,i,r){var n,o=e.getProgram(Hh,Zh);return this.defaultLocations_?n=this.defaultLocations_:(n=new qh(t,o),this.defaultLocations_=n),e.useProgram(o),t.enableVertexAttribArray(n.a_position),t.vertexAttribPointer(n.a_position,2,5126,!1,8,0),n},e.prototype.shutDownProgram=function(t,e){t.disableVertexAttribArray(e.a_position)},e.prototype.drawReplay=function(t,e,i,r){var n,o,s,a,h=t.getParameter(t.DEPTH_FUNC),l=t.getParameter(t.DEPTH_WRITEMASK);if(r||(t.enable(t.DEPTH_TEST),t.depthMask(!0),t.depthFunc(t.NOTEQUAL)),d(i))for(s=this.startIndices[this.startIndices.length-1],n=this.styleIndices_.length-1;n>=0;--n)o=this.styleIndices_[n],a=this.styles_[n],this.setFillStyle_(t,a),this.drawElements(t,e,o,s),s=o;else this.drawReplaySkipping_(t,e,i);r||(t.disable(t.DEPTH_TEST),t.clear(t.DEPTH_BUFFER_BIT),t.depthMask(l),t.depthFunc(h))},e.prototype.drawHitDetectionReplayOneByOne=function(t,e,i,r,n){var s,a,h,l,u,p,c;for(c=this.startIndices.length-2,h=this.startIndices[c+1],s=this.styleIndices_.length-1;s>=0;--s)for(l=this.styles_[s],this.setFillStyle_(t,l),u=this.styleIndices_[s];c>=0&&this.startIndices[c]>=u;){if(a=this.startIndices[c],void 0===i[o(p=this.startIndicesFeature[c])]&&p.getGeometry()&&(void 0===n||Pt(n,p.getGeometry().getExtent()))){t.clear(t.COLOR_BUFFER_BIT|t.DEPTH_BUFFER_BIT),this.drawElements(t,e,a,h);var d=r(p);if(d)return d}c--,h=a}},e.prototype.drawReplaySkipping_=function(t,e,i){var r,n,s,a,h,l,u;for(l=this.startIndices.length-2,s=n=this.startIndices[l+1],r=this.styleIndices_.length-1;r>=0;--r){for(a=this.styles_[r],this.setFillStyle_(t,a),h=this.styleIndices_[r];l>=0&&this.startIndices[l]>=h;)u=this.startIndices[l],i[o(this.startIndicesFeature[l])]&&(n!==s&&(this.drawElements(t,e,n,s),t.clear(t.DEPTH_BUFFER_BIT)),s=u),l--,n=u;n!==s&&(this.drawElements(t,e,n,s),t.clear(t.DEPTH_BUFFER_BIT)),n=s=h}},e.prototype.setFillStyle_=function(t,e){t.uniform4fv(this.defaultLocations_.u_color,e)},e.prototype.setFillStrokeStyle=function(t,e){var i=t?t.getColor():[0,0,0,0];if(i=i instanceof CanvasGradient||i instanceof CanvasPattern?gh:_r(i).map(function(t,e){return 3!=e?t/255:t})||gh,this.state_.fillColor&&Z(i,this.state_.fillColor)||(this.state_.fillColor=i,this.state_.changed=!0,this.styles_.push(i)),e)this.lineStringReplay.setFillStrokeStyle(null,e);else{var r=new Er({color:[0,0,0,0],width:0});this.lineStringReplay.setFillStrokeStyle(null,r)}},e}(_h),il=function(t,e){this.space_=e,this.emptyBlocks_=[{x:0,y:0,width:t,height:t}],this.entries_={},this.context_=Jn(t,t),this.canvas_=this.context_.canvas};il.prototype.get=function(t){return this.entries_[t]||null},il.prototype.add=function(t,e,i,r,n){for(var o=0,s=this.emptyBlocks_.length;o<s;++o){var a=this.emptyBlocks_[o];if(a.width>=e+this.space_&&a.height>=i+this.space_){var h={offsetX:a.x+this.space_,offsetY:a.y+this.space_,image:this.canvas_};return this.entries_[t]=h,r.call(n,this.context_,a.x+this.space_,a.y+this.space_),this.split_(o,a,e+this.space_,i+this.space_),h}}return null},il.prototype.split_=function(t,e,i,r){var n,o;e.width-i>e.height-r?(n={x:e.x+i,y:e.y,width:e.width-i,height:e.height},o={x:e.x,y:e.y+r,width:i,height:e.height-r},this.updateBlocks_(t,n,o)):(n={x:e.x+i,y:e.y,width:e.width-i,height:r},o={x:e.x,y:e.y+r,width:e.width,height:e.height-r},this.updateBlocks_(t,n,o))},il.prototype.updateBlocks_=function(t,e,i){var r=[t,1];e.width>0&&e.height>0&&r.push(e),i.width>0&&i.height>0&&r.push(i),this.emptyBlocks_.splice.apply(this.emptyBlocks_,r)};var rl=il,nl=function(t){var e=t||{};this.currentSize_=void 0!==e.initialSize?e.initialSize:256,this.maxSize_=void 0!==e.maxSize?e.maxSize:void 0!==nh?nh:2048,this.space_=void 0!==e.space?e.space:1,this.atlases_=[new rl(this.currentSize_,this.space_)],this.currentHitSize_=this.currentSize_,this.hitAtlases_=[new rl(this.currentHitSize_,this.space_)]};nl.prototype.getInfo=function(t){var e=this.getInfo_(this.atlases_,t);if(!e)return null;var i=this.getInfo_(this.hitAtlases_,t);return this.mergeInfos_(e,i)},nl.prototype.getInfo_=function(t,e){for(var i=0,r=t.length;i<r;++i){var n=t[i].get(e);if(n)return n}return null},nl.prototype.mergeInfos_=function(t,e){return{offsetX:t.offsetX,offsetY:t.offsetY,image:t.image,hitImage:e.image}},nl.prototype.add=function(t,e,i,r,n,o){if(e+this.space_>this.maxSize_||i+this.space_>this.maxSize_)return null;var s=this.add_(!1,t,e,i,r,o);if(!s)return null;var a=void 0!==n?n:I,h=this.add_(!0,t,e,i,a,o);return this.mergeInfos_(s,h)},nl.prototype.add_=function(t,e,i,r,n,o){var s,a,h,l,u=t?this.hitAtlases_:this.atlases_;for(h=0,l=u.length;h<l;++h){if(a=(s=u[h]).add(e,i,r,n,o))return a;if(!a&&h===l-1){var p=void 0;t?(p=Math.min(2*this.currentHitSize_,this.maxSize_),this.currentHitSize_=p):(p=Math.min(2*this.currentSize_,this.maxSize_),this.currentSize_=p),s=new rl(p,this.space_),u.push(s),++l}}return null};var ol=nl,sl=function(t){function e(e,i){t.call(this,e,i),this.images_=[],this.textures_=[],this.measureCanvas_=Jn(0,0).canvas,this.state_={strokeColor:null,lineCap:void 0,lineDash:null,lineDashOffset:void 0,lineJoin:void 0,lineWidth:0,miterLimit:void 0,fillColor:null,font:void 0,scale:void 0},this.text_="",this.textAlign_=void 0,this.textBaseline_=void 0,this.offsetX_=void 0,this.offsetY_=void 0,this.atlases_={},this.currAtlas_=void 0,this.scale=1,this.opacity=1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawText=function(t,e){if(this.text_){var i=null,r=2,n=2;switch(t.getType()){case Nt.POINT:case Nt.MULTI_POINT:r=(i=t.getFlatCoordinates()).length,n=t.getStride();break;case Nt.CIRCLE:i=t.getCenter();break;case Nt.LINE_STRING:i=t.getFlatMidpoint();break;case Nt.MULTI_LINE_STRING:r=(i=t.getFlatMidpoints()).length;break;case Nt.POLYGON:i=t.getFlatInteriorPoint();break;case Nt.MULTI_POLYGON:r=(i=t.getFlatInteriorPoints()).length}this.startIndices.push(this.indices.length),this.startIndicesFeature.push(e);var s,a,h,l,u,p,c,d,f=this.currAtlas_,_=this.text_.split("\n"),g=this.getTextSize_(_),y=Math.round(g[0]*this.textAlign_-this.offsetX_),v=Math.round(g[1]*this.textBaseline_-this.offsetY_),m=this.state_.lineWidth/2*this.state_.scale;for(s=0,a=_.length;s<a;++s)for(u=0,p=f.height*s,h=0,l=(c=_[s].split("")).length;h<l;++h){if(d=f.atlas.getInfo(c[h])){var x=d.image;if(this.anchorX=y-u,this.anchorY=v-p,this.originX=0===h?d.offsetX-m:d.offsetX,this.originY=d.offsetY,this.height=f.height,this.width=0===h||h===c.length-1?f.width[c[h]]+m:f.width[c[h]],this.imageHeight=x.height,this.imageWidth=x.width,0===this.images_.length)this.images_.push(x);else o(this.images_[this.images_.length-1])!=o(x)&&(this.groupIndices.push(this.indices.length),this.images_.push(x));this.drawText_(i,0,r,n)}u+=this.width}}},e.prototype.getTextSize_=function(t){var e=this,i=this.currAtlas_,r=t.length*i.height;return[t.map(function(t){for(var r=0,n=0,o=t.length;n<o;++n){var s=t[n];i.width[s]||e.addCharToAtlas_(s),r+=i.width[s]?i.width[s]:0}return r}).reduce(function(t,e){return Math.max(t,e)}),r]},e.prototype.drawText_=function(t,e,i,r){for(var n=e,o=i;n<o;n+=r)this.drawCoordinates(t,e,i,r)},e.prototype.addCharToAtlas_=function(t){if(1===t.length){var e=this.currAtlas_,i=this.state_,r=this.measureCanvas_.getContext("2d");r.font=i.font;var n=Math.ceil(r.measureText(t).width*i.scale);e.atlas.add(t,n,e.height,function(e,r,n){e.font=i.font,e.fillStyle=i.fillColor,e.strokeStyle=i.strokeColor,e.lineWidth=i.lineWidth,e.lineCap=i.lineCap,e.lineJoin=i.lineJoin,e.miterLimit=i.miterLimit,e.textAlign="left",e.textBaseline="top",ki&&i.lineDash&&(e.setLineDash(i.lineDash),e.lineDashOffset=i.lineDashOffset),1!==i.scale&&e.setTransform(i.scale,0,0,i.scale,0,0),i.strokeColor&&e.strokeText(t,r,n),i.fillColor&&e.fillText(t,r,n)})&&(e.width[t]=n)}},e.prototype.finish=function(e){var i=e.getGL();this.groupIndices.push(this.indices.length),this.hitDetectionGroupIndices=this.groupIndices,this.verticesBuffer=new Th(this.vertices),this.indicesBuffer=new Th(this.indices);this.createTextures(this.textures_,this.images_,{},i),this.state_={strokeColor:null,lineCap:void 0,lineDash:null,lineDashOffset:void 0,lineJoin:void 0,lineWidth:0,miterLimit:void 0,fillColor:null,font:void 0,scale:void 0},this.text_="",this.textAlign_=void 0,this.textBaseline_=void 0,this.offsetX_=void 0,this.offsetY_=void 0,this.images_=null,this.atlases_={},this.currAtlas_=void 0,t.prototype.finish.call(this,e)},e.prototype.setTextStyle=function(t){var e=this.state_,i=t.getFill(),r=t.getStroke();if(t&&t.getText()&&(i||r)){if(i){var n=i.getColor();e.fillColor=Ys(n||gh)}else e.fillColor=null;if(r){var o=r.getColor();e.strokeColor=Ys(o||vh),e.lineWidth=r.getWidth()||1,e.lineCap=r.getLineCap()||"round",e.lineDashOffset=r.getLineDashOffset()||0,e.lineJoin=r.getLineJoin()||"round",e.miterLimit=r.getMiterLimit()||10;var s=r.getLineDash();e.lineDash=s?s.slice():yh}else e.strokeColor=null,e.lineWidth=0;e.font=t.getFont()||"10px sans-serif",e.scale=t.getScale()||1,this.text_=t.getText();var a=Sa[t.getTextAlign()],h=Sa[t.getTextBaseline()];this.textAlign_=void 0===a?.5:a,this.textBaseline_=void 0===h?.5:h,this.offsetX_=t.getOffsetX()||0,this.offsetY_=t.getOffsetY()||0,this.rotateWithView=!!t.getRotateWithView(),this.rotation=t.getRotation()||0,this.currAtlas_=this.getAtlas_(e)}else this.text_=""},e.prototype.getAtlas_=function(t){var e=[];for(var i in t)(t[i]||0===t[i])&&(Array.isArray(t[i])?e=e.concat(t[i]):e.push(t[i]));var r=this.calculateHash_(e);if(!this.atlases_[r]){var n=this.measureCanvas_.getContext("2d");n.font=t.font;var o=Math.ceil((1.5*n.measureText("M").width+t.lineWidth/2)*t.scale);this.atlases_[r]={atlas:new ol({space:t.lineWidth+1}),width:{},height:o}}return this.atlases_[r]},e.prototype.calculateHash_=function(t){for(var e="",i=0,r=t.length;i<r;++i)e+=t[i];return e},e.prototype.getTextures=function(t){return this.textures_},e.prototype.getHitDetectionTextures=function(){return this.textures_},e}(Fh),al=[1,1],hl={Circle:Ch,Image:Ah,LineString:Kh,Polygon:el,Text:sl},ll=function(t){function e(e,i,r){t.call(this),this.maxExtent_=i,this.tolerance_=e,this.renderBuffer_=r,this.replaysByZIndex_={}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addDeclutter=function(t){return[]},e.prototype.getDeleteResourcesFunction=function(t){var e,i=[];for(e in this.replaysByZIndex_){var r=this.replaysByZIndex_[e];for(var n in r)i.push(r[n].getDeleteResourcesFunction(t))}return function(){for(var t,e=arguments,r=i.length,n=0;n<r;n++)t=i[n].apply(this,e);return t}},e.prototype.finish=function(t){var e;for(e in this.replaysByZIndex_){var i=this.replaysByZIndex_[e];for(var r in i)i[r].finish(t)}},e.prototype.getReplay=function(t,e){var i=void 0!==t?t.toString():"0",r=this.replaysByZIndex_[i];void 0===r&&(r={},this.replaysByZIndex_[i]=r);var n=r[e];void 0===n&&(n=new(0,hl[e])(this.tolerance_,this.maxExtent_),r[e]=n);return n},e.prototype.isEmpty=function(){return d(this.replaysByZIndex_)},e.prototype.replay=function(t,e,i,r,n,o,s,a){var h,l,u,p,c,d,f=Object.keys(this.replaysByZIndex_).map(Number);for(f.sort(V),h=0,l=f.length;h<l;++h)for(c=this.replaysByZIndex_[f[h].toString()],u=0,p=Ea.length;u<p;++u)d=c[Ea[u]],void 0!==d&&d.replay(t,e,i,r,n,o,s,a,void 0,!1)},e.prototype.replayHitDetection_=function(t,e,i,r,n,o,s,a,h,l,u){var p,c,d,f,_,g,y=Object.keys(this.replaysByZIndex_).map(Number);for(y.sort(function(t,e){return e-t}),p=0,c=y.length;p<c;++p)for(f=this.replaysByZIndex_[y[p].toString()],d=Ea.length-1;d>=0;--d)if(void 0!==(_=f[Ea[d]])&&(g=_.replay(t,e,i,r,n,o,s,a,h,l,u)))return g},e.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,n,o,s,a,h,l){var u,p=e.getGL();return p.bindFramebuffer(p.FRAMEBUFFER,e.getHitDetectionFramebuffer()),void 0!==this.renderBuffer_&&(u=et(pt(t),r*this.renderBuffer_)),this.replayHitDetection_(e,t,r,n,al,s,a,h,function(t){var e=new Uint8Array(4);if(p.readPixels(0,0,1,1,p.RGBA,p.UNSIGNED_BYTE,e),e[3]>0){var i=l(t);if(i)return i}},!0,u)},e.prototype.hasFeatureAtCoordinate=function(t,e,i,r,n,o,s,a,h){var l=e.getGL();return l.bindFramebuffer(l.FRAMEBUFFER,e.getHitDetectionFramebuffer()),void 0!==this.replayHitDetection_(e,t,r,n,al,s,a,h,function(t){var e=new Uint8Array(4);return l.readPixels(0,0,1,1,l.RGBA,l.UNSIGNED_BYTE,e),e[3]>0},!1)},e}(ca),ul=function(t){function e(e,i,r,n,o,s,a){t.call(this),this.context_=e,this.center_=i,this.extent_=s,this.pixelRatio_=a,this.size_=o,this.rotation_=n,this.resolution_=r,this.imageStyle_=null,this.fillStyle_=null,this.strokeStyle_=null,this.textStyle_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.drawText_=function(t,e){var i=this.context_,r=t.getReplay(0,da.TEXT);r.setTextStyle(this.textStyle_),r.drawText(e,null),r.finish(i);r.replay(this.context_,this.center_,this.resolution_,this.rotation_,this.size_,this.pixelRatio_,1,{},void 0,!1),r.getDeleteResourcesFunction(i)()},e.prototype.setStyle=function(t){this.setFillStrokeStyle(t.getFill(),t.getStroke()),this.setImageStyle(t.getImage()),this.setTextStyle(t.getText())},e.prototype.drawGeometry=function(t){switch(t.getType()){case Nt.POINT:this.drawPoint(t,null);break;case Nt.LINE_STRING:this.drawLineString(t,null);break;case Nt.POLYGON:this.drawPolygon(t,null);break;case Nt.MULTI_POINT:this.drawMultiPoint(t,null);break;case Nt.MULTI_LINE_STRING:this.drawMultiLineString(t,null);break;case Nt.MULTI_POLYGON:this.drawMultiPolygon(t,null);break;case Nt.GEOMETRY_COLLECTION:this.drawGeometryCollection(t,null);break;case Nt.CIRCLE:this.drawCircle(t,null)}},e.prototype.drawFeature=function(t,e){var i=e.getGeometryFunction()(t);i&&Pt(this.extent_,i.getExtent())&&(this.setStyle(e),this.drawGeometry(i))},e.prototype.drawGeometryCollection=function(t,e){var i,r,n=t.getGeometriesArray();for(i=0,r=n.length;i<r;++i)this.drawGeometry(n[i])},e.prototype.drawPoint=function(t,e){var i=this.context_,r=new ll(1,this.extent_),n=r.getReplay(0,da.IMAGE);n.setImageStyle(this.imageStyle_),n.drawPoint(t,e),n.finish(i);n.replay(this.context_,this.center_,this.resolution_,this.rotation_,this.size_,this.pixelRatio_,1,{},void 0,!1),n.getDeleteResourcesFunction(i)(),this.textStyle_&&this.drawText_(r,t)},e.prototype.drawMultiPoint=function(t,e){var i=this.context_,r=new ll(1,this.extent_),n=r.getReplay(0,da.IMAGE);n.setImageStyle(this.imageStyle_),n.drawMultiPoint(t,e),n.finish(i);n.replay(this.context_,this.center_,this.resolution_,this.rotation_,this.size_,this.pixelRatio_,1,{},void 0,!1),n.getDeleteResourcesFunction(i)(),this.textStyle_&&this.drawText_(r,t)},e.prototype.drawLineString=function(t,e){var i=this.context_,r=new ll(1,this.extent_),n=r.getReplay(0,da.LINE_STRING);n.setFillStrokeStyle(null,this.strokeStyle_),n.drawLineString(t,e),n.finish(i);n.replay(this.context_,this.center_,this.resolution_,this.rotation_,this.size_,this.pixelRatio_,1,{},void 0,!1),n.getDeleteResourcesFunction(i)(),this.textStyle_&&this.drawText_(r,t)},e.prototype.drawMultiLineString=function(t,e){var i=this.context_,r=new ll(1,this.extent_),n=r.getReplay(0,da.LINE_STRING);n.setFillStrokeStyle(null,this.strokeStyle_),n.drawMultiLineString(t,e),n.finish(i);n.replay(this.context_,this.center_,this.resolution_,this.rotation_,this.size_,this.pixelRatio_,1,{},void 0,!1),n.getDeleteResourcesFunction(i)(),this.textStyle_&&this.drawText_(r,t)},e.prototype.drawPolygon=function(t,e){var i=this.context_,r=new ll(1,this.extent_),n=r.getReplay(0,da.POLYGON);n.setFillStrokeStyle(this.fillStyle_,this.strokeStyle_),n.drawPolygon(t,e),n.finish(i);n.replay(this.context_,this.center_,this.resolution_,this.rotation_,this.size_,this.pixelRatio_,1,{},void 0,!1),n.getDeleteResourcesFunction(i)(),this.textStyle_&&this.drawText_(r,t)},e.prototype.drawMultiPolygon=function(t,e){var i=this.context_,r=new ll(1,this.extent_),n=r.getReplay(0,da.POLYGON);n.setFillStrokeStyle(this.fillStyle_,this.strokeStyle_),n.drawMultiPolygon(t,e),n.finish(i);n.replay(this.context_,this.center_,this.resolution_,this.rotation_,this.size_,this.pixelRatio_,1,{},void 0,!1),n.getDeleteResourcesFunction(i)(),this.textStyle_&&this.drawText_(r,t)},e.prototype.drawCircle=function(t,e){var i=this.context_,r=new ll(1,this.extent_),n=r.getReplay(0,da.CIRCLE);n.setFillStrokeStyle(this.fillStyle_,this.strokeStyle_),n.drawCircle(t,e),n.finish(i);n.replay(this.context_,this.center_,this.resolution_,this.rotation_,this.size_,this.pixelRatio_,1,{},void 0,!1),n.getDeleteResourcesFunction(i)(),this.textStyle_&&this.drawText_(r,t)},e.prototype.setImageStyle=function(t){this.imageStyle_=t},e.prototype.setFillStrokeStyle=function(t,e){this.fillStyle_=t,this.strokeStyle_=e},e.prototype.setTextStyle=function(t){this.textStyle_=t},e}(Vs),pl=new lh("precision mediump float;\nvarying vec2 v_texCoord;\n\n\nuniform float u_opacity;\nuniform sampler2D u_texture;\n\nvoid main(void) {\n vec4 texColor = texture2D(u_texture, v_texCoord);\n gl_FragColor.rgb = texColor.rgb;\n gl_FragColor.a = texColor.a * u_opacity;\n}\n"),cl=new uh("varying vec2 v_texCoord;\n\n\nattribute vec2 a_position;\nattribute vec2 a_texCoord;\n\nuniform mat4 u_texCoordMatrix;\nuniform mat4 u_projectionMatrix;\n\nvoid main(void) {\n gl_Position = u_projectionMatrix * vec4(a_position, 0., 1.);\n v_texCoord = (u_texCoordMatrix * vec4(a_texCoord, 0., 1.)).st;\n}\n\n\n"),dl=function(t,e){this.u_texCoordMatrix=t.getUniformLocation(e,"u_texCoordMatrix"),this.u_projectionMatrix=t.getUniformLocation(e,"u_projectionMatrix"),this.u_opacity=t.getUniformLocation(e,"u_opacity"),this.u_texture=t.getUniformLocation(e,"u_texture"),this.a_position=t.getAttribLocation(e,"a_position"),this.a_texCoord=t.getAttribLocation(e,"a_texCoord")},fl=function(t){function e(e,i){t.call(this,i),this.mapRenderer=e,this.arrayBuffer_=new Th([-1,-1,0,0,1,-1,1,0,-1,1,0,1,1,1,1,1]),this.texture=null,this.framebuffer=null,this.framebufferDimension=void 0,this.texCoordMatrix=[1,0,0,1,0,0],this.projectionMatrix=[1,0,0,1,0,0],this.tmpMat4_=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],this.defaultLocations_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.bindFramebuffer=function(t,e){var i=this.mapRenderer.getGL();if(void 0===this.framebufferDimension||this.framebufferDimension!=e){var r=function(t,e,i){t.isContextLost()||(t.deleteFramebuffer(e),t.deleteTexture(i))}.bind(null,i,this.framebuffer,this.texture);t.postRenderFunctions.push(r);var n=Ph(i,e,e),o=i.createFramebuffer();i.bindFramebuffer(36160,o),i.framebufferTexture2D(36160,36064,eh,n,0),this.texture=n,this.framebuffer=o,this.framebufferDimension=e}else i.bindFramebuffer(36160,this.framebuffer)},e.prototype.composeFrame=function(t,e,i){this.dispatchComposeEvent_(ur.PRECOMPOSE,i,t),i.bindBuffer(34962,this.arrayBuffer_);var r,n=i.getGL(),o=i.getProgram(pl,cl);this.defaultLocations_?r=this.defaultLocations_:(r=new dl(n,o),this.defaultLocations_=r),i.useProgram(o)&&(n.enableVertexAttribArray(r.a_position),n.vertexAttribPointer(r.a_position,2,5126,!1,16,0),n.enableVertexAttribArray(r.a_texCoord),n.vertexAttribPointer(r.a_texCoord,2,5126,!1,16,8),n.uniform1i(r.u_texture,0)),n.uniformMatrix4fv(r.u_texCoordMatrix,!1,fh(this.tmpMat4_,this.getTexCoordMatrix())),n.uniformMatrix4fv(r.u_projectionMatrix,!1,fh(this.tmpMat4_,this.getProjectionMatrix())),n.uniform1f(r.u_opacity,e.opacity),n.bindTexture(eh,this.getTexture()),n.drawArrays(5,0,4),this.dispatchComposeEvent_(ur.POSTCOMPOSE,i,t)},e.prototype.dispatchComposeEvent_=function(t,e,i){var r=this.getLayer();if(r.hasListener(t)){var n=i.viewState,o=n.resolution,s=i.pixelRatio,a=i.extent,h=n.center,l=n.rotation,u=i.size,p=new ul(e,h,o,l,u,a,s),c=new Cs(t,p,i,null,e);r.dispatchEvent(c)}},e.prototype.getTexCoordMatrix=function(){return this.texCoordMatrix},e.prototype.getTexture=function(){return this.texture},e.prototype.getProjectionMatrix=function(){return this.projectionMatrix},e.prototype.handleWebGLContextLost=function(){this.texture=null,this.framebuffer=null,this.framebufferDimension=void 0},e.prototype.prepareFrame=function(t,e,i){return r()},e.prototype.forEachLayerAtPixel=function(t,e,i,n){return r()},e}($s),_l=function(t){function e(e,i){t.call(this,e,i),this.image_=null,this.hitCanvasContext_=null,this.hitTransformationMatrix_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createTexture_=function(t){var e=t.getImage();return bh(this.mapRenderer.getGL(),e,33071,33071)},e.prototype.prepareFrame=function(t,e,i){var r=this.mapRenderer.getGL(),n=t.pixelRatio,o=t.viewState,s=o.center,a=o.resolution,h=o.rotation,l=this.image_,u=this.texture,p=this.getLayer().getSource(),c=t.viewHints,d=t.extent;if(void 0!==e.extent&&(d=wt(d,e.extent)),!c[kn]&&!c[jn]&&!bt(d)){var f=o.projection,_=p.getImage(d,a,n,f);if(_)if(this.loadImage(_)&&(l=_,u=this.createTexture_(_),this.texture)){var g=function(t,e){t.isContextLost()||t.deleteTexture(e)}.bind(null,r,this.texture);t.postRenderFunctions.push(g)}}if(l){var y=this.mapRenderer.getContext().getCanvas();this.updateProjectionMatrix_(y.width,y.height,n,s,a,h,l.getExtent()),this.hitTransformationMatrix_=null;var v=this.texCoordMatrix;Fe(v),je(v,1,-1),Ue(v,0,-1),this.image_=l,this.texture=u}return!!l},e.prototype.updateProjectionMatrix_=function(t,e,i,r,n,o,s){var a=t*n,h=e*n,l=this.projectionMatrix;Fe(l),je(l,2*i/a,2*i/h),ke(l,-o),Ue(l,s[0]-r[0],s[1]-r[1]),je(l,(s[2]-s[0])/2,(s[3]-s[1])/2),Ue(l,1,1)},e.prototype.forEachLayerAtPixel=function(t,e,i,r){if(this.image_&&this.image_.getImage()){var n=[this.image_.getImage().width,this.image_.getImage().height];this.hitTransformationMatrix_||(this.hitTransformationMatrix_=this.getHitTransformationMatrix_(e.size,n));var o=De(this.hitTransformationMatrix_,t.slice());if(!(o[0]<0||o[0]>n[0]||o[1]<0||o[1]>n[1])){this.hitCanvasContext_||(this.hitCanvasContext_=Jn(1,1)),this.hitCanvasContext_.clearRect(0,0,1,1),this.hitCanvasContext_.drawImage(this.image_.getImage(),o[0],o[1],1,1,0,0,1,1);var s=this.hitCanvasContext_.getImageData(0,0,1,1).data;return s[3]>0?i.call(r,this.getLayer(),s):void 0}}},e.prototype.getHitTransformationMatrix_=function(t,e){var i=[1,0,0,1,0,0];Ue(i,-1,-1),je(i,2/t[0],2/t[1]),Ue(i,0,t[1]),je(i,1,-1);var r=Be(this.projectionMatrix.slice()),n=[1,0,0,1,0,0];return Ue(n,0,e[1]),je(n,1,-1),je(n,e[0]/2,e[1]/2),Ue(n,1,1),Ae(n,r),Ae(n,i),n},e}(fl);_l.handles=function(t){return t.getType()===Ss.IMAGE},_l.create=function(t,e){return new _l(t,e)};var gl=_l,yl=function(t){function e(e){t.call(this,e);var i=e.getViewport();this.canvas_=document.createElement("canvas"),this.canvas_.style.width="100%",this.canvas_.style.height="100%",this.canvas_.style.display="block",this.canvas_.className=fo,i.insertBefore(this.canvas_,i.childNodes[0]||null),this.clipTileCanvasWidth_=0,this.clipTileCanvasHeight_=0,this.clipTileContext_=Jn(),this.renderedVisible_=!0,this.gl_=rh(this.canvas_,{antialias:!0,depth:!0,failIfMajorPerformanceCaveat:!0,preserveDrawingBuffer:!1,stencil:!0}),this.context_=new Mh(this.canvas_,this.gl_),v(this.canvas_,Lh.LOST,this.handleWebGLContextLost,this),v(this.canvas_,Lh.RESTORED,this.handleWebGLContextRestored,this),this.textureCache_=new Rs,this.focus_=null,this.tileTextureQueue_=new bn(function(t){var e=t[1],i=t[2],r=e[0]-this.focus_[0],n=e[1]-this.focus_[1];return 65536*Math.log(i)+Math.sqrt(r*r+n*n)/i}.bind(this),function(t){return t[0].getKey()}),this.loadNextTileTexture_=function(t,e){if(!this.tileTextureQueue_.isEmpty()){this.tileTextureQueue_.reprioritize();var i=this.tileTextureQueue_.dequeue(),r=i[0],n=i[3],o=i[4];this.bindTileTexture(r,n,o,Qa,Qa)}return!1}.bind(this),this.textureCacheFrameMarkerCount_=0,this.initializeGL_()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.bindTileTexture=function(t,e,i,r,n){var o=this.getGL(),s=t.getKey();if(this.textureCache_.containsKey(s)){var a=this.textureCache_.get(s);o.bindTexture(eh,a.texture),a.magFilter!=r&&(o.texParameteri(eh,10240,r),a.magFilter=r),a.minFilter!=n&&(o.texParameteri(eh,10241,n),a.minFilter=n)}else{var h=o.createTexture(),l=t;if(o.bindTexture(eh,h),i>0){var u=this.clipTileContext_.canvas,p=this.clipTileContext_;this.clipTileCanvasWidth_!==e[0]||this.clipTileCanvasHeight_!==e[1]?(u.width=e[0],u.height=e[1],this.clipTileCanvasWidth_=e[0],this.clipTileCanvasHeight_=e[1]):p.clearRect(0,0,e[0],e[1]),p.drawImage(l.getImage(),i,i,e[0],e[1],0,0,e[0],e[1]),o.texImage2D(eh,0,6408,6408,5121,u)}else o.texImage2D(eh,0,6408,6408,5121,l.getImage());o.texParameteri(eh,10240,r),o.texParameteri(eh,10241,n),o.texParameteri(eh,$a,33071),o.texParameteri(eh,th,33071),this.textureCache_.set(s,{texture:h,magFilter:r,minFilter:n})}},e.prototype.dispatchRenderEvent=function(t,e){var i=this.getMap();if(i.hasListener(t)){var r=this.context_,n=e.extent,o=e.size,s=e.viewState,a=e.pixelRatio,h=s.resolution,l=s.center,u=s.rotation,p=new ul(r,l,h,u,o,n,a),c=new Cs(t,p,e,null,r);i.dispatchEvent(c)}},e.prototype.disposeInternal=function(){var e=this.getGL();e.isContextLost()||this.textureCache_.forEach(function(t){t&&e.deleteTexture(t.texture)}),this.context_.dispose(),t.prototype.disposeInternal.call(this)},e.prototype.expireCache_=function(t,e){for(var i,r=this.getGL();this.textureCache_.getCount()-this.textureCacheFrameMarkerCount_>1024;){if(i=this.textureCache_.peekLast())r.deleteTexture(i.texture);else{if(+this.textureCache_.peekLastKey()==e.index)break;--this.textureCacheFrameMarkerCount_}this.textureCache_.pop()}},e.prototype.getContext=function(){return this.context_},e.prototype.getGL=function(){return this.gl_},e.prototype.getTileTextureQueue=function(){return this.tileTextureQueue_},e.prototype.handleWebGLContextLost=function(t){t.preventDefault(),this.textureCache_.clear(),this.textureCacheFrameMarkerCount_=0;var e=this.getLayerRenderers();for(var i in e){e[i].handleWebGLContextLost()}},e.prototype.handleWebGLContextRestored=function(){this.initializeGL_(),this.getMap().render()},e.prototype.initializeGL_=function(){var t=this.gl_;t.activeTexture(33984),t.blendFuncSeparate(770,771,1,771),t.disable(2884),t.disable(2929),t.disable(3089),t.disable(2960)},e.prototype.isTileTextureLoaded=function(t){return this.textureCache_.containsKey(t.getKey())},e.prototype.renderFrame=function(t){var e=this.getContext(),i=this.getGL();if(i.isContextLost())return!1;if(!t)return this.renderedVisible_&&(this.canvas_.style.display="none",this.renderedVisible_=!1),!1;this.focus_=t.focus,this.textureCache_.set((-t.index).toString(),null),++this.textureCacheFrameMarkerCount_,this.dispatchRenderEvent(ur.PRECOMPOSE,t);var r=[],n=t.layerStatesArray;q(n,Zs);var o,s,a=t.viewState.resolution;for(o=0,s=n.length;o<s;++o){var h=n[o];if(mo(h,a)&&h.sourceState==ro.READY)this.getLayerRenderer(h.layer).prepareFrame(t,h,e)&&r.push(h)}var l=t.size[0]*t.pixelRatio,u=t.size[1]*t.pixelRatio;for(this.canvas_.width==l&&this.canvas_.height==u||(this.canvas_.width=l,this.canvas_.height=u),i.bindFramebuffer(36160,null),i.clearColor(0,0,0,0),i.clear(16384),i.enable(3042),i.viewport(0,0,this.canvas_.width,this.canvas_.height),o=0,s=r.length;o<s;++o){var p=r[o];this.getLayerRenderer(p.layer).composeFrame(t,p,e)}this.renderedVisible_||(this.canvas_.style.display="",this.renderedVisible_=!0),this.calculateMatrices2D(t),this.textureCache_.getCount()-this.textureCacheFrameMarkerCount_>1024&&t.postRenderFunctions.push(this.expireCache_.bind(this)),this.tileTextureQueue_.isEmpty()||(t.postRenderFunctions.push(this.loadNextTileTexture_),t.animate=!0),this.dispatchRenderEvent(ur.POSTCOMPOSE,t),this.scheduleRemoveUnusedLayerRenderers(t),this.scheduleExpireIconCache(t)},e.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,n,o,s){var a;if(this.getGL().isContextLost())return!1;var h,l=e.viewState,u=e.layerStatesArray;for(h=u.length-1;h>=0;--h){var p=u[h],c=p.layer;if(mo(p,l.resolution)&&o.call(s,c))if(a=this.getLayerRenderer(c).forEachFeatureAtCoordinate(t,e,i,r))return a}},e.prototype.hasFeatureAtCoordinate=function(t,e,i,r,n){var o=!1;if(this.getGL().isContextLost())return!1;var s,a=e.viewState,h=e.layerStatesArray;for(s=h.length-1;s>=0;--s){var l=h[s],u=l.layer;if(mo(l,a.resolution)&&r.call(n,u))if(o=this.getLayerRenderer(u).hasFeatureAtCoordinate(t,e))return!0}return o},e.prototype.forEachLayerAtPixel=function(t,e,i,r,n,o,s){if(this.getGL().isContextLost())return!1;var a,h,l=e.viewState,u=e.layerStatesArray;for(h=u.length-1;h>=0;--h){var p=u[h],c=p.layer;if(mo(p,l.resolution)&&o.call(n,c))if(a=this.getLayerRenderer(c).forEachLayerAtPixel(t,e,r,n))return a}},e}(qs),vl=function(t){function e(e,i,r){t.call(this);var n=r||{};this.tileCoord=e,this.state=i,this.interimTile=null,this.key="",this.transition_=void 0===n.transition?250:n.transition,this.transitionStarts_={}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.changed=function(){this.dispatchEvent(M.CHANGE)},e.prototype.getKey=function(){return this.key+"/"+this.tileCoord},e.prototype.getInterimTile=function(){if(!this.interimTile)return this;var t=this.interimTile;do{if(t.getState()==On.LOADED)return t;t=t.interimTile}while(t);return this},e.prototype.refreshInterimChain=function(){if(this.interimTile){var t=this.interimTile,e=this;do{if(t.getState()==On.LOADED){t.interimTile=null;break}t.getState()==On.LOADING?e=t:t.getState()==On.IDLE?e.interimTile=t.interimTile:e=t,t=e.interimTile}while(t)}},e.prototype.getTileCoord=function(){return this.tileCoord},e.prototype.getState=function(){return this.state},e.prototype.setState=function(t){this.state=t,this.changed()},e.prototype.load=function(){},e.prototype.getAlpha=function(t,e){if(!this.transition_)return 1;var i=this.transitionStarts_[t];if(i){if(-1===i)return 1}else i=e,this.transitionStarts_[t]=i;var r=e-i+1e3/60;return r>=this.transition_?1:Vn(r/this.transition_)},e.prototype.inTransition=function(t){return!!this.transition_&&-1!==this.transitionStarts_[t]},e.prototype.endTransition=function(t){this.transition_&&(this.transitionStarts_[t]=-1)},e}(b);function ml(){var t=Jn(1,1);return t.fillStyle="rgba(0,0,0,0)",t.fillRect(0,0,1,1),t.canvas}var xl=function(t){function e(e,i,r,n,o,s){t.call(this,e,i,s),this.crossOrigin_=n,this.src_=r,this.image_=new Image,null!==n&&(this.image_.crossOrigin=n),this.imageListenerKeys_=null,this.tileLoadFunction_=o}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.state==On.LOADING&&(this.unlistenImage_(),this.image_=ml()),this.interimTile&&this.interimTile.dispose(),this.state=On.ABORT,this.changed(),t.prototype.disposeInternal.call(this)},e.prototype.getImage=function(){return this.image_},e.prototype.getKey=function(){return this.src_},e.prototype.handleImageError_=function(){this.state=On.ERROR,this.unlistenImage_(),this.image_=ml(),this.changed()},e.prototype.handleImageLoad_=function(){var t=this.image_;t.naturalWidth&&t.naturalHeight?this.state=On.LOADED:this.state=On.EMPTY,this.unlistenImage_(),this.changed()},e.prototype.load=function(){this.state==On.ERROR&&(this.state=On.IDLE,this.image_=new Image,null!==this.crossOrigin_&&(this.image_.crossOrigin=this.crossOrigin_)),this.state==On.IDLE&&(this.state=On.LOADING,this.changed(),this.imageListenerKeys_=[m(this.image_,M.ERROR,this.handleImageError_,this),m(this.image_,M.LOAD,this.handleImageLoad_,this)],this.tileLoadFunction_(this,this.src_))},e.prototype.unlistenImage_=function(){this.imageListenerKeys_.forEach(E),this.imageListenerKeys_=null},e}(vl);function El(t,e,i,r){return void 0!==r?(r[0]=t,r[1]=e,r[2]=i,r):[t,e,i]}function Sl(t,e,i){return t+"/"+e+"/"+i}function Tl(t){return Sl(t[0],t[1],t[2])}function Cl(t){return(t[1]<<t[0])+t[2]}var Rl=function(t){function e(e){t.call(this,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.expireCache=function(t){for(;this.canExpireCache();){var e=this.peekLast(),i=e.tileCoord[0].toString();if(i in t&&t[i].contains(e.tileCoord))break;this.pop().dispose()}},e.prototype.pruneExceptNewestZ=function(){if(0!==this.getCount()){var t=function(t){return t.split("/").map(Number)}(this.peekFirstKey())[0];this.forEach(function(e){e.tileCoord[0]!==t&&(this.remove(Tl(e.tileCoord)),e.dispose())},this)}},e}(Rs);function wl(t){return t?Array.isArray(t)?function(e){return t}:"function"==typeof t?t:function(e){return[t]}:null}var Il=function(t){function e(e){t.call(this),this.projection_=Ee(e.projection),this.attributions_=wl(e.attributions),this.attributionsCollapsible_=void 0===e.attributionsCollapsible||e.attributionsCollapsible,this.loading=!1,this.state_=void 0!==e.state?e.state:ro.READY,this.wrapX_=void 0!==e.wrapX&&e.wrapX}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getAttributions=function(){return this.attributions_},e.prototype.getAttributionsCollapsible=function(){return this.attributionsCollapsible_},e.prototype.getProjection=function(){return this.projection_},e.prototype.getResolutions=function(){return r()},e.prototype.getState=function(){return this.state_},e.prototype.getWrapX=function(){return this.wrapX_},e.prototype.refresh=function(){this.changed()},e.prototype.setAttributions=function(t){this.attributions_=wl(t),this.changed()},e.prototype.setState=function(t){this.state_=t,this.changed()},e}(D),Ll=[0,0,0],Ol=function(t){var e;if(this.minZoom=void 0!==t.minZoom?t.minZoom:0,this.resolutions_=t.resolutions,Y(function(t,e,i){var r=e||V;return t.every(function(e,n){if(0===n)return!0;var o=r(t[n-1],e);return!(o>0||i&&0===o)})}(this.resolutions_,function(t,e){return e-t},!0),17),!t.origins)for(var i=0,r=this.resolutions_.length-1;i<r;++i)if(e){if(this.resolutions_[i]/this.resolutions_[i+1]!==e){e=void 0;break}}else e=this.resolutions_[i]/this.resolutions_[i+1];this.zoomFactor_=e,this.maxZoom=this.resolutions_.length-1,this.origin_=void 0!==t.origin?t.origin:null,this.origins_=null,void 0!==t.origins&&(this.origins_=t.origins,Y(this.origins_.length==this.resolutions_.length,20));var n=t.extent;void 0===n||this.origin_||this.origins_||(this.origin_=It(n)),Y(!this.origin_&&this.origins_||this.origin_&&!this.origins_,18),this.tileSizes_=null,void 0!==t.tileSizes&&(this.tileSizes_=t.tileSizes,Y(this.tileSizes_.length==this.resolutions_.length,19)),this.tileSize_=void 0!==t.tileSize?t.tileSize:this.tileSizes_?null:An,Y(!this.tileSize_&&this.tileSizes_||this.tileSize_&&!this.tileSizes_,22),this.extent_=void 0!==n?n:null,this.fullTileRanges_=null,this.tmpSize_=[0,0],void 0!==t.sizes?this.fullTileRanges_=t.sizes.map(function(t,e){return new sa(Math.min(0,t[0]),Math.max(t[0]-1,-1),Math.min(0,t[1]),Math.max(t[1]-1,-1))},this):n&&this.calculateTileRanges_(n)};Ol.prototype.forEachTileCoord=function(t,e,i){for(var r=this.getTileRangeForExtentAndZ(t,e),n=r.minX,o=r.maxX;n<=o;++n)for(var s=r.minY,a=r.maxY;s<=a;++s)i([e,n,s])},Ol.prototype.forEachTileCoordParentTileRange=function(t,e,i,r,n){var o,s,a,h=null,l=t[0]-1;for(2===this.zoomFactor_?(s=t[1],a=t[2]):h=this.getTileCoordExtent(t,n);l>=this.minZoom;){if(o=2===this.zoomFactor_?oa(s=Math.floor(s/2),s,a=Math.floor(a/2),a,r):this.getTileRangeForExtentAndZ(h,l,r),e.call(i,l,o))return!0;--l}return!1},Ol.prototype.getExtent=function(){return this.extent_},Ol.prototype.getMaxZoom=function(){return this.maxZoom},Ol.prototype.getMinZoom=function(){return this.minZoom},Ol.prototype.getOrigin=function(t){return this.origin_?this.origin_:this.origins_[t]},Ol.prototype.getResolution=function(t){return this.resolutions_[t]},Ol.prototype.getResolutions=function(){return this.resolutions_},Ol.prototype.getTileCoordChildTileRange=function(t,e,i){if(t[0]<this.maxZoom){if(2===this.zoomFactor_){var r=2*t[1],n=2*t[2];return oa(r,r+1,n,n+1,e)}var o=this.getTileCoordExtent(t,i);return this.getTileRangeForExtentAndZ(o,t[0]+1,e)}return null},Ol.prototype.getTileRangeExtent=function(t,e,i){var r=this.getOrigin(t),n=this.getResolution(t),o=ho(this.getTileSize(t),this.tmpSize_),s=r[0]+e.minX*o[0]*n,a=r[0]+(e.maxX+1)*o[0]*n;return lt(s,r[1]+e.minY*o[1]*n,a,r[1]+(e.maxY+1)*o[1]*n,i)},Ol.prototype.getTileRangeForExtentAndZ=function(t,e,i){var r=Ll;this.getTileCoordForXYAndZ_(t[0],t[1],e,!1,r);var n=r[1],o=r[2];return this.getTileCoordForXYAndZ_(t[2],t[3],e,!0,r),oa(n,r[1],o,r[2],i)},Ol.prototype.getTileCoordCenter=function(t){var e=this.getOrigin(t[0]),i=this.getResolution(t[0]),r=ho(this.getTileSize(t[0]),this.tmpSize_);return[e[0]+(t[1]+.5)*r[0]*i,e[1]+(t[2]+.5)*r[1]*i]},Ol.prototype.getTileCoordExtent=function(t,e){var i=this.getOrigin(t[0]),r=this.getResolution(t[0]),n=ho(this.getTileSize(t[0]),this.tmpSize_),o=i[0]+t[1]*n[0]*r,s=i[1]+t[2]*n[1]*r;return lt(o,s,o+n[0]*r,s+n[1]*r,e)},Ol.prototype.getTileCoordForCoordAndResolution=function(t,e,i){return this.getTileCoordForXYAndResolution_(t[0],t[1],e,!1,i)},Ol.prototype.getTileCoordForXYAndResolution_=function(t,e,i,r,n){var o=this.getZForResolution(i),s=i/this.getResolution(o),a=this.getOrigin(o),h=ho(this.getTileSize(o),this.tmpSize_),l=r?.5:0,u=r?0:.5,p=Math.floor((t-a[0])/i+l),c=Math.floor((e-a[1])/i+u),d=s*p/h[0],f=s*c/h[1];return r?(d=Math.ceil(d)-1,f=Math.ceil(f)-1):(d=Math.floor(d),f=Math.floor(f)),El(o,d,f,n)},Ol.prototype.getTileCoordForXYAndZ_=function(t,e,i,r,n){var o=this.getOrigin(i),s=this.getResolution(i),a=ho(this.getTileSize(i),this.tmpSize_),h=r?.5:0,l=r?0:.5,u=Math.floor((t-o[0])/s+h),p=Math.floor((e-o[1])/s+l),c=u/a[0],d=p/a[1];return r?(c=Math.ceil(c)-1,d=Math.ceil(d)-1):(c=Math.floor(c),d=Math.floor(d)),El(i,c,d,n)},Ol.prototype.getTileCoordForCoordAndZ=function(t,e,i){return this.getTileCoordForXYAndZ_(t[0],t[1],e,!1,i)},Ol.prototype.getTileCoordResolution=function(t){return this.resolutions_[t[0]]},Ol.prototype.getTileSize=function(t){return this.tileSize_?this.tileSize_:this.tileSizes_[t]},Ol.prototype.getFullTileRange=function(t){return this.fullTileRanges_?this.fullTileRanges_[t]:null},Ol.prototype.getZForResolution=function(t,e){return kt(z(this.resolutions_,t,e||0),this.minZoom,this.maxZoom)},Ol.prototype.calculateTileRanges_=function(t){for(var e=this.resolutions_.length,i=new Array(e),r=this.minZoom;r<e;++r)i[r]=this.getTileRangeForExtentAndZ(t,r);this.fullTileRanges_=i};var Pl=Ol;function bl(t){var e=t.getDefaultTileGrid();return e||(e=Nl(t),t.setDefaultTileGrid(e)),e}function Ml(t,e,i,r){var n=void 0!==r?r:Q.TOP_LEFT,o=Al(t,e,i);return new Pl({extent:t,origin:function(t,e){var i;return e===Q.BOTTOM_LEFT?i=Et(t):e===Q.BOTTOM_RIGHT?i=St(t):e===Q.TOP_LEFT?i=It(t):e===Q.TOP_RIGHT?i=Lt(t):Y(!1,13),i}(t,n),resolutions:o,tileSize:i})}function Fl(t){var e=t||{},i=e.extent||Ee("EPSG:3857").getExtent(),r={extent:i,minZoom:e.minZoom,tileSize:e.tileSize,resolutions:Al(i,e.maxZoom,e.tileSize)};return new Pl(r)}function Al(t,e,i){for(var r=void 0!==e?e:Fn,n=Rt(t),o=Ot(t),s=ho(void 0!==i?i:An),a=Math.max(o/s[0],n/s[1]),h=r+1,l=new Array(h),u=0;u<h;++u)l[u]=a/Math.pow(2,u);return l}function Nl(t,e,i,r){return Ml(Gl(t),e,i,r)}function Gl(t){var e=(t=Ee(t)).getExtent();if(!e){var i=180*Qt[$t.DEGREES]/t.getMetersPerUnit();e=lt(-i,-i,i,i)}return e}var Dl=function(t){function e(e){t.call(this,{attributions:e.attributions,attributionsCollapsible:e.attributionsCollapsible,projection:e.projection,state:e.state,wrapX:e.wrapX}),this.opaque_=void 0!==e.opaque&&e.opaque,this.tilePixelRatio_=void 0!==e.tilePixelRatio?e.tilePixelRatio:1,this.tileGrid=void 0!==e.tileGrid?e.tileGrid:null,this.tileCache=new Rl(e.cacheSize),this.tmpSize=[0,0],this.key_=e.key||"",this.tileOptions={transition:e.transition}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.canExpireCache=function(){return this.tileCache.canExpireCache()},e.prototype.expireCache=function(t,e){var i=this.getTileCacheForProjection(t);i&&i.expireCache(e)},e.prototype.forEachLoadedTile=function(t,e,i,r){var n=this.getTileCacheForProjection(t);if(!n)return!1;for(var o,s,a,h=!0,l=i.minX;l<=i.maxX;++l)for(var u=i.minY;u<=i.maxY;++u)s=Sl(e,l,u),a=!1,n.containsKey(s)&&(a=(o=n.get(s)).getState()===On.LOADED)&&(a=!1!==r(o)),a||(h=!1);return h},e.prototype.getGutterForProjection=function(t){return 0},e.prototype.getKey=function(){return this.key_},e.prototype.setKey=function(t){this.key_!==t&&(this.key_=t,this.changed())},e.prototype.getOpaque=function(t){return this.opaque_},e.prototype.getResolutions=function(){return this.tileGrid.getResolutions()},e.prototype.getTile=function(t,e,i,n,o){return r()},e.prototype.getTileGrid=function(){return this.tileGrid},e.prototype.getTileGridForProjection=function(t){return this.tileGrid?this.tileGrid:bl(t)},e.prototype.getTileCacheForProjection=function(t){var e=this.getProjection();return e&&!Ie(e,t)?null:this.tileCache},e.prototype.getTilePixelRatio=function(t){return this.tilePixelRatio_},e.prototype.getTilePixelSize=function(t,e,i){var r=this.getTileGridForProjection(i),n=this.getTilePixelRatio(e),o=ho(r.getTileSize(t),this.tmpSize);return 1==n?o:ao(o,n,this.tmpSize)},e.prototype.getTileCoordForTileUrlFunction=function(t,e){var i=void 0!==e?e:this.getProjection(),r=this.getTileGridForProjection(i);return this.getWrapX()&&i.isGlobal()&&(t=function(t,e,i){var r=e[0],n=t.getTileCoordCenter(e),o=Gl(i);if(nt(o,n))return e;var s=Ot(o),a=Math.ceil((o[0]-n[0])/s);return n[0]+=s*a,t.getTileCoordForCoordAndZ(n,r)}(r,t,i)),function(t,e){var i=t[0],r=t[1],n=t[2];if(e.getMinZoom()>i||i>e.getMaxZoom())return!1;var o,s=e.getExtent();return!(o=s?e.getTileRangeForExtentAndZ(s,i):e.getFullTileRange(i))||o.containsXY(r,n)}(t,r)?t:null},e.prototype.refresh=function(){this.tileCache.clear(),this.changed()},e.prototype.useTile=function(t,e,i,r){},e}(Il),kl=function(t){function e(e,i){t.call(this,e),this.tile=i}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P),jl=Dl,Ul=new lh("precision mediump float;\nvarying vec2 v_texCoord;\n\n\nuniform sampler2D u_texture;\n\nvoid main(void) {\n gl_FragColor = texture2D(u_texture, v_texCoord);\n}\n"),Yl=new uh("varying vec2 v_texCoord;\n\n\nattribute vec2 a_position;\nattribute vec2 a_texCoord;\nuniform vec4 u_tileOffset;\n\nvoid main(void) {\n gl_Position = vec4(a_position * u_tileOffset.xy + u_tileOffset.zw, 0., 1.);\n v_texCoord = a_texCoord;\n}\n\n\n"),Bl=function(t,e){this.u_tileOffset=t.getUniformLocation(e,"u_tileOffset"),this.u_texture=t.getUniformLocation(e,"u_texture"),this.a_position=t.getAttribLocation(e,"a_position"),this.a_texCoord=t.getAttribLocation(e,"a_texCoord")},Vl=function(t){function e(e,i){t.call(this,e,i),this.fragmentShader_=Ul,this.vertexShader_=Yl,this.locations_=null,this.renderArrayBuffer_=new Th([0,0,0,1,1,0,1,1,0,1,0,0,1,1,1,0]),this.renderedTileRange_=null,this.renderedFramebufferExtent_=null,this.renderedRevision_=-1,this.tmpSize_=[0,0]}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.mapRenderer.getContext().deleteBuffer(this.renderArrayBuffer_),t.prototype.disposeInternal.call(this)},e.prototype.createLoadedTileFinder=function(t,e,i){var r=this.mapRenderer;return function(n,o){return t.forEachLoadedTile(e,n,o,function(t){var e=r.isTileTextureLoaded(t);return e&&(i[n]||(i[n]={}),i[n][t.tileCoord.toString()]=t),e})}},e.prototype.handleWebGLContextLost=function(){t.prototype.handleWebGLContextLost.call(this),this.locations_=null},e.prototype.prepareFrame=function(t,e,i){var r=this.mapRenderer,n=i.getGL(),o=t.viewState,s=o.projection,a=this.getLayer(),h=a.getSource();if(!(h instanceof jl))return!0;var l,u=h.getTileGridForProjection(s),p=u.getZForResolution(o.resolution),c=u.getResolution(p),d=h.getTilePixelSize(p,t.pixelRatio,s),f=d[0]/ho(u.getTileSize(p),this.tmpSize_)[0],_=c/f,g=h.getTilePixelRatio(f)*h.getGutterForProjection(s),y=o.center,v=t.extent,m=u.getTileRangeForExtentAndZ(v,p);if(this.renderedTileRange_&&this.renderedTileRange_.equals(m)&&this.renderedRevision_==h.getRevision())l=this.renderedFramebufferExtent_;else{var x=m.getSize(),E=function(t){return Y(0<t,29),Math.pow(2,Math.ceil(Math.log(t)/Math.LN2))}(Math.max(x[0]*d[0],x[1]*d[1])),S=_*E,T=u.getOrigin(p),C=T[0]+m.minX*d[0]*_,R=T[1]+m.minY*d[1]*_;l=[C,R,C+S,R+S],this.bindFramebuffer(t,E),n.viewport(0,0,E,E),n.clearColor(0,0,0,0),n.clear(16384),n.disable(3042);var w=i.getProgram(this.fragmentShader_,this.vertexShader_);i.useProgram(w),this.locations_||(this.locations_=new Bl(n,w)),i.bindBuffer(34962,this.renderArrayBuffer_),n.enableVertexAttribArray(this.locations_.a_position),n.vertexAttribPointer(this.locations_.a_position,2,5126,!1,16,0),n.enableVertexAttribArray(this.locations_.a_texCoord),n.vertexAttribPointer(this.locations_.a_texCoord,2,5126,!1,16,8),n.uniform1i(this.locations_.u_texture,0);var I={};I[p]={};var L,O,P,b,M,F,A=this.createLoadedTileFinder(h,s,I),N=a.getUseInterimTilesOnError(),G=!0,D=[1/0,1/0,-1/0,-1/0],k=new sa(0,0,0,0);for(b=m.minX;b<=m.maxX;++b)for(M=m.minY;M<=m.maxY;++M)if(O=h.getTile(p,b,M,f,s),void 0===e.extent||Pt(F=u.getTileCoordExtent(O.tileCoord,D),e.extent)){if((P=O.getState())==On.LOADED||P==On.EMPTY||P==On.ERROR&&!N||(O=O.getInterimTile()),(P=O.getState())==On.LOADED){if(r.isTileTextureLoaded(O)){I[p][O.tileCoord.toString()]=O;continue}}else if(P==On.EMPTY||P==On.ERROR&&!N)continue;G=!1,u.forEachTileCoordParentTileRange(O.tileCoord,A,null,k,D)||(L=u.getTileCoordChildTileRange(O.tileCoord,k,D))&&A(p+1,L)}var j=Object.keys(I).map(Number);j.sort(V);for(var U=new Float32Array(4),B=0,X=j.length;B<X;++B){var z=I[j[B]];for(var W in z)(O=z[W])instanceof xl&&(F=u.getTileCoordExtent(O.tileCoord,D),U[0]=2*(F[2]-F[0])/S,U[1]=2*(F[3]-F[1])/S,U[2]=2*(F[0]-l[0])/S-1,U[3]=2*(F[1]-l[1])/S-1,n.uniform4fv(this.locations_.u_tileOffset,U),r.bindTileTexture(O,d,g*f,Qa,Qa),n.drawArrays(5,0,4))}G?(this.renderedTileRange_=m,this.renderedFramebufferExtent_=l,this.renderedRevision_=h.getRevision()):(this.renderedTileRange_=null,this.renderedFramebufferExtent_=null,this.renderedRevision_=-1,t.animate=!0)}this.updateUsedTiles(t.usedTiles,h,p,m);var K=r.getTileTextureQueue();this.manageTilePyramid(t,h,u,f,s,v,p,a.getPreload(),function(t){t.getState()!=On.LOADED||r.isTileTextureLoaded(t)||K.isKeyQueued(t.getKey())||K.enqueue([t,u.getTileCoordCenter(t.tileCoord),u.getResolution(t.tileCoord[0]),d,g*f])},this),this.scheduleExpireCache(t,h);var H=this.texCoordMatrix;return Fe(H),Ue(H,(Math.round(y[0]/c)*c-l[0])/(l[2]-l[0]),(Math.round(y[1]/c)*c-l[1])/(l[3]-l[1])),0!==o.rotation&&ke(H,o.rotation),je(H,t.size[0]*o.resolution/(l[2]-l[0]),t.size[1]*o.resolution/(l[3]-l[1])),Ue(H,-.5,-.5),!0},e.prototype.forEachLayerAtPixel=function(t,e,i,r){if(this.framebuffer){var n=[t[0]/e.size[0],(e.size[1]-t[1])/e.size[1]],o=De(this.texCoordMatrix,n.slice()),s=[o[0]*this.framebufferDimension,o[1]*this.framebufferDimension],a=this.mapRenderer.getContext().getGL();a.bindFramebuffer(a.FRAMEBUFFER,this.framebuffer);var h=new Uint8Array(4);return a.readPixels(s[0],s[1],1,1,a.RGBA,a.UNSIGNED_BYTE,h),h[3]>0?i.call(r,this.getLayer(),h):void 0}},e}(fl);Vl.handles=function(t){return t.getType()===Ss.TILE},Vl.create=function(t,e){return new Vl(t,e)};var Xl=Vl,zl=function(t){function e(e,i){t.call(this,e,i),this.dirty_=!1,this.renderedRevision_=-1,this.renderedResolution_=NaN,this.renderedExtent_=[1/0,1/0,-1/0,-1/0],this.renderedRenderOrder_=null,this.replayGroup_=null,this.layerState_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.composeFrame=function(t,e,i){this.layerState_=e;var r=t.viewState,n=this.replayGroup_,o=t.size,s=t.pixelRatio,a=this.mapRenderer.getGL();n&&!n.isEmpty()&&(a.enable(a.SCISSOR_TEST),a.scissor(0,0,o[0]*s,o[1]*s),n.replay(i,r.center,r.resolution,r.rotation,o,s,e.opacity,e.managed?t.skippedFeatureUids:{}),a.disable(a.SCISSOR_TEST))},e.prototype.disposeInternal=function(){var e=this.replayGroup_;if(e){var i=this.mapRenderer.getContext();e.getDeleteResourcesFunction(i)(),this.replayGroup_=null}t.prototype.disposeInternal.call(this)},e.prototype.forEachFeatureAtCoordinate=function(t,e,i,r,n){if(this.replayGroup_&&this.layerState_){var s=this.mapRenderer.getContext(),a=e.viewState,h=this.getLayer(),l=this.layerState_,u={};return this.replayGroup_.forEachFeatureAtCoordinate(t,s,a.center,a.resolution,a.rotation,e.size,e.pixelRatio,l.opacity,{},function(t){var e=o(t);if(!(e in u))return u[e]=!0,r.call(n,t,h)})}},e.prototype.hasFeatureAtCoordinate=function(t,e){if(this.replayGroup_&&this.layerState_){var i=this.mapRenderer.getContext(),r=e.viewState,n=this.layerState_;return this.replayGroup_.hasFeatureAtCoordinate(t,i,r.center,r.resolution,r.rotation,e.size,e.pixelRatio,n.opacity,e.skippedFeatureUids)}return!1},e.prototype.forEachLayerAtPixel=function(t,e,i,r){var n=De(e.pixelToCoordinateTransform,t.slice());return this.hasFeatureAtCoordinate(n,e)?i.call(r,this.getLayer(),null):void 0},e.prototype.handleStyleImageChange_=function(t){this.renderIfReadyAndVisible()},e.prototype.prepareFrame=function(t,e,i){var r=this.getLayer(),n=r.getSource(),o=t.viewHints[kn],s=t.viewHints[jn],a=r.getUpdateWhileAnimating(),h=r.getUpdateWhileInteracting();if(!this.dirty_&&!a&&o||!h&&s)return!0;var l=t.extent,u=t.viewState,p=u.projection,c=u.resolution,d=t.pixelRatio,f=r.getRevision(),_=r.getRenderBuffer(),g=r.getRenderOrder();void 0===g&&(g=Da);var y=et(l,_*c);if(!this.dirty_&&this.renderedResolution_==c&&this.renderedRevision_==f&&this.renderedRenderOrder_==g&&ot(this.renderedExtent_,y))return!0;this.replayGroup_&&t.postRenderFunctions.push(this.replayGroup_.getDeleteResourcesFunction(i)),this.dirty_=!1;var v=new ll(ja(c,d),y,r.getRenderBuffer());n.loadFeatures(y,c,p);var m=function(t){var e,i=t.getStyleFunction()||r.getStyleFunction();if(i&&(e=i(t,c)),e){var n=this.renderFeature(t,c,d,e,v);this.dirty_=this.dirty_||n}}.bind(this);if(g){var x=[];n.forEachFeatureInExtent(y,function(t){x.push(t)}),x.sort(g),x.forEach(m.bind(this))}else n.forEachFeatureInExtent(y,m);return v.finish(i),this.renderedResolution_=c,this.renderedRevision_=f,this.renderedRenderOrder_=g,this.renderedExtent_=y,this.replayGroup_=v,!0},e.prototype.renderFeature=function(t,e,i,r,n){if(!r)return!1;var o=!1;if(Array.isArray(r))for(var s=r.length-1;s>=0;--s)o=Ua(n,t,r[s],ka(e,i),this.handleStyleImageChange_,this)||o;else o=Ua(n,t,r,ka(e,i),this.handleStyleImageChange_,this)||o;return o},e}(fl);zl.handles=function(t){return t.getType()===Ss.VECTOR},zl.create=function(t,e){return new zl(t,e)};var Wl=zl,Kl=function(t){function e(e){(e=u({},e)).controls||(e.controls=wo()),e.interactions||(e.interactions=ys()),t.call(this,e)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createRenderer=function(){var t=new yl(this);return t.registerLayerRenderers([gl,Xl,Wl]),t},e}(lo),Hl={ARRAY_BUFFER:"arraybuffer",JSON:"json",TEXT:"text",XML:"xml"};function Zl(t,e,i,r){return function(n,o,s){var a=new XMLHttpRequest;a.open("GET","function"==typeof t?t(n,o,s):t,!0),e.getType()==Hl.ARRAY_BUFFER&&(a.responseType="arraybuffer"),a.onload=function(t){if(!a.status||a.status>=200&&a.status<300){var n,o=e.getType();o==Hl.JSON||o==Hl.TEXT?n=a.responseText:o==Hl.XML?(n=a.responseXML)||(n=(new DOMParser).parseFromString(a.responseText,"application/xml")):o==Hl.ARRAY_BUFFER&&(n=a.response),n?i.call(this,e.readFeatures(n,{featureProjection:s}),e.readProjection(n),e.getLastExtent()):r.call(this)}else r.call(this)}.bind(this),a.onerror=function(){r.call(this)}.bind(this),a.send()}}function ql(t,e){return Zl(t,e,function(t,e){"function"==typeof this.addFeatures&&this.addFeatures(t)},I)}function Jl(t,e){return[[-1/0,-1/0,1/0,1/0]]}var Ql=document.implementation.createDocument("","",null),$l="http://www.w3.org/2001/XMLSchema-instance";function tu(t,e){return Ql.createElementNS(t,e)}function eu(t,e){return function t(e,i,r){if(e.nodeType==Node.CDATA_SECTION_NODE||e.nodeType==Node.TEXT_NODE)i?r.push(String(e.nodeValue).replace(/(\r\n|\r|\n)/g,"")):r.push(e.nodeValue);else{var n;for(n=e.firstChild;n;n=n.nextSibling)t(n,i,r)}return r}(t,e,[]).join("")}function iu(t){return"documentElement"in t}function ru(t){return(new DOMParser).parseFromString(t,"application/xml")}function nu(t,e){return function(i,r){var n=t.call(void 0!==e?e:this,i,r);void 0!==n&&K(r[r.length-1],n)}}function ou(t,e){return function(i,r){var n=t.call(void 0!==e?e:this,i,r);void 0!==n&&r[r.length-1].push(n)}}function su(t,e){return function(i,r){var n=t.call(void 0!==e?e:this,i,r);void 0!==n&&(r[r.length-1]=n)}}function au(t,e,i){return function(r,n){var o=t.call(void 0!==i?i:this,r,n);if(void 0!==o){var s=n[n.length-1],a=void 0!==e?e:r.localName;(a in s?s[a]:s[a]=[]).push(o)}}}function hu(t,e,i){return function(r,n){var o=t.call(void 0!==i?i:this,r,n);void 0!==o&&(n[n.length-1][void 0!==e?e:r.localName]=o)}}function 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0))&&t[a.namespaceURI][a.localName].call(o,a,s,r)}function vu(t,e,i,r,n,o,s){return n.push(t),yu(e,i,r,n,o,s),n.pop()}var mu=function(t){function e(e){t.call(this,{extent:e.extent,origin:e.origin,origins:e.origins,resolutions:e.resolutions,tileSize:e.tileSize,tileSizes:e.tileSizes,sizes:e.sizes}),this.matrixIds_=e.matrixIds}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getMatrixId=function(t){return this.matrixIds_[t]},e.prototype.getMatrixIds=function(){return this.matrixIds_},e}(Pl),xu=mu;function Eu(t,e,i){var r=[],n=[],o=[],s=[],a=[],h=void 0!==i?i:[],l=t.SupportedCRS,u=Ee(l.replace(/urn:ogc:def:crs:(\w+):(.*:)?(\w+)$/,"$1:$3"))||Ee(l),p=u.getMetersPerUnit(),c="ne"==u.getAxisOrientation().substr(0,2);return t.TileMatrix.sort(function(t,e){return e.ScaleDenominator-t.ScaleDenominator}),t.TileMatrix.forEach(function(e){if(!(h.length>0)||H(h,function(i){return e.Identifier==i.TileMatrix||-1===e.Identifier.indexOf(":")&&t.Identifier+":"+e.Identifier===i.TileMatrix})){n.push(e.Identifier);var i=28e-5*e.ScaleDenominator/p,l=e.TileWidth,u=e.TileHeight;c?o.push([e.TopLeftCorner[1],e.TopLeftCorner[0]]):o.push(e.TopLeftCorner),r.push(i),s.push(l==u?l:[l,u]),a.push([e.MatrixWidth,-e.MatrixHeight])}}),new mu({extent:e,origins:o,resolutions:r,matrixIds:n,tileSizes:s,sizes:a})}var Su=function(t){this.opacity_=t.opacity,this.rotateWithView_=t.rotateWithView,this.rotation_=t.rotation,this.scale_=t.scale};Su.prototype.clone=function(){return new Su({opacity:this.getOpacity(),scale:this.getScale(),rotation:this.getRotation(),rotateWithView:this.getRotateWithView()})},Su.prototype.getOpacity=function(){return this.opacity_},Su.prototype.getRotateWithView=function(){return this.rotateWithView_},Su.prototype.getRotation=function(){return this.rotation_},Su.prototype.getScale=function(){return this.scale_},Su.prototype.getSnapToPixel=function(){return!1},Su.prototype.getAnchor=function(){return r()},Su.prototype.getImage=function(t){return r()},Su.prototype.getHitDetectionImage=function(t){return r()},Su.prototype.getImageState=function(){return r()},Su.prototype.getImageSize=function(){return r()},Su.prototype.getHitDetectionImageSize=function(){return r()},Su.prototype.getOrigin=function(){return r()},Su.prototype.getSize=function(){return r()},Su.prototype.setOpacity=function(t){this.opacity_=t},Su.prototype.setRotateWithView=function(t){this.rotateWithView_=t},Su.prototype.setRotation=function(t){this.rotation_=t},Su.prototype.setScale=function(t){this.scale_=t},Su.prototype.setSnapToPixel=function(t){},Su.prototype.listenImageChange=function(t,e){return r()},Su.prototype.load=function(){r()},Su.prototype.unlistenImageChange=function(t,e){r()};var Tu=Su,Cu=function(t){function e(e){var i=void 0!==e.rotateWithView&&e.rotateWithView;t.call(this,{opacity:1,rotateWithView:i,rotation:void 0!==e.rotation?e.rotation:0,scale:1}),this.checksums_=null,this.canvas_=null,this.hitDetectionCanvas_=null,this.fill_=void 0!==e.fill?e.fill:null,this.origin_=[0,0],this.points_=e.points,this.radius_=void 0!==e.radius?e.radius:e.radius1,this.radius2_=e.radius2,this.angle_=void 0!==e.angle?e.angle:0,this.stroke_=void 0!==e.stroke?e.stroke:null,this.anchor_=null,this.size_=null,this.imageSize_=null,this.hitDetectionImageSize_=null,this.atlasManager_=e.atlasManager,this.render_(this.atlasManager_)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.clone=function(){var t=new e({fill:this.getFill()?this.getFill().clone():void 0,points:this.getPoints(),radius:this.getRadius(),radius2:this.getRadius2(),angle:this.getAngle(),stroke:this.getStroke()?this.getStroke().clone():void 0,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),atlasManager:this.atlasManager_});return t.setOpacity(this.getOpacity()),t.setScale(this.getScale()),t},e.prototype.getAnchor=function(){return this.anchor_},e.prototype.getAngle=function(){return this.angle_},e.prototype.getFill=function(){return this.fill_},e.prototype.getHitDetectionImage=function(t){return this.hitDetectionCanvas_},e.prototype.getImage=function(t){return this.canvas_},e.prototype.getImageSize=function(){return this.imageSize_},e.prototype.getHitDetectionImageSize=function(){return this.hitDetectionImageSize_},e.prototype.getImageState=function(){return xs.LOADED},e.prototype.getOrigin=function(){return this.origin_},e.prototype.getPoints=function(){return this.points_},e.prototype.getRadius=function(){return this.radius_},e.prototype.getRadius2=function(){return this.radius2_},e.prototype.getSize=function(){return this.size_},e.prototype.getStroke=function(){return this.stroke_},e.prototype.listenImageChange=function(t,e){},e.prototype.load=function(){},e.prototype.unlistenImageChange=function(t,e){},e.prototype.render_=function(t){var e,i,r="",n="",o=0,s=null,a=0,h=0;this.stroke_&&(null===(i=this.stroke_.getColor())&&(i=Ls),i=Ys(i),void 0===(h=this.stroke_.getWidth())&&(h=1),s=this.stroke_.getLineDash(),a=this.stroke_.getLineDashOffset(),ki||(s=null,a=0),void 0===(n=this.stroke_.getLineJoin())&&(n="round"),void 0===(r=this.stroke_.getLineCap())&&(r="round"),void 0===(o=this.stroke_.getMiterLimit())&&(o=10));var l=2*(this.radius_+h)+1,u={strokeStyle:i,strokeWidth:h,size:l,lineCap:r,lineDash:s,lineDashOffset:a,lineJoin:n,miterLimit:o};if(void 0===t){var p=Jn(l,l);this.canvas_=p.canvas,e=l=this.canvas_.width,this.draw_(u,p,0,0),this.createHitDetectionCanvas_(u)}else{l=Math.round(l);var c,d=!this.fill_;d&&(c=this.drawHitDetectionCanvas_.bind(this,u));var f=this.getChecksum(),_=t.add(f,l,l,this.draw_.bind(this,u),c);this.canvas_=_.image,this.origin_=[_.offsetX,_.offsetY],e=_.image.width,d?(this.hitDetectionCanvas_=_.hitImage,this.hitDetectionImageSize_=[_.hitImage.width,_.hitImage.height]):(this.hitDetectionCanvas_=this.canvas_,this.hitDetectionImageSize_=[e,e])}this.anchor_=[l/2,l/2],this.size_=[l,l],this.imageSize_=[e,e]},e.prototype.draw_=function(t,e,i,r){var n,o,s;e.setTransform(1,0,0,1,0,0),e.translate(i,r),e.beginPath();var a=this.points_;if(a===1/0)e.arc(t.size/2,t.size/2,this.radius_,0,2*Math.PI,!0);else{var h=void 0!==this.radius2_?this.radius2_:this.radius_;for(h!==this.radius_&&(a*=2),n=0;n<=a;n++)o=2*n*Math.PI/a-Math.PI/2+this.angle_,s=n%2==0?this.radius_:h,e.lineTo(t.size/2+s*Math.cos(o),t.size/2+s*Math.sin(o))}if(this.fill_){var l=this.fill_.getColor();null===l&&(l=ws),e.fillStyle=Ys(l),e.fill()}this.stroke_&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineCap=t.lineCap,e.lineJoin=t.lineJoin,e.miterLimit=t.miterLimit,e.stroke()),e.closePath()},e.prototype.createHitDetectionCanvas_=function(t){if(this.hitDetectionImageSize_=[t.size,t.size],this.fill_)this.hitDetectionCanvas_=this.canvas_;else{var e=Jn(t.size,t.size);this.hitDetectionCanvas_=e.canvas,this.drawHitDetectionCanvas_(t,e,0,0)}},e.prototype.drawHitDetectionCanvas_=function(t,e,i,r){e.setTransform(1,0,0,1,0,0),e.translate(i,r),e.beginPath();var n=this.points_;if(n===1/0)e.arc(t.size/2,t.size/2,this.radius_,0,2*Math.PI,!0);else{var o,s,a,h=void 0!==this.radius2_?this.radius2_:this.radius_;for(h!==this.radius_&&(n*=2),o=0;o<=n;o++)a=2*o*Math.PI/n-Math.PI/2+this.angle_,s=o%2==0?this.radius_:h,e.lineTo(t.size/2+s*Math.cos(a),t.size/2+s*Math.sin(a))}e.fillStyle=dr(ws),e.fill(),this.stroke_&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.stroke()),e.closePath()},e.prototype.getChecksum=function(){var t=this.stroke_?this.stroke_.getChecksum():"-",e=this.fill_?this.fill_.getChecksum():"-";if(!this.checksums_||t!=this.checksums_[1]||e!=this.checksums_[2]||this.radius_!=this.checksums_[3]||this.radius2_!=this.checksums_[4]||this.angle_!=this.checksums_[5]||this.points_!=this.checksums_[6]){var i="r"+t+e+(void 0!==this.radius_?this.radius_.toString():"-")+(void 0!==this.radius2_?this.radius2_.toString():"-")+(void 0!==this.angle_?this.angle_.toString():"-")+(void 0!==this.points_?this.points_.toString():"-");this.checksums_=[i,t,e,this.radius_,this.radius2_,this.angle_,this.points_]}return this.checksums_[0]},e}(Tu),Ru=function(t){function e(e){var i=e||{};t.call(this,{points:1/0,fill:i.fill,radius:i.radius,stroke:i.stroke,atlasManager:i.atlasManager})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.clone=function(){var t=new e({fill:this.getFill()?this.getFill().clone():void 0,stroke:this.getStroke()?this.getStroke().clone():void 0,radius:this.getRadius(),atlasManager:this.atlasManager_});return t.setOpacity(this.getOpacity()),t.setScale(this.getScale()),t},e.prototype.setRadius=function(t){this.radius_=t,this.render_(this.atlasManager_)},e}(Cu),wu={FRACTION:"fraction",PIXELS:"pixels"},Iu=function(t){function e(e,i,r,n,o,s){t.call(this),this.hitDetectionImage_=null,this.image_=e||new Image,null!==n&&(this.image_.crossOrigin=n),this.canvas_=s?document.createElement("canvas"):null,this.color_=s,this.imageListenerKeys_=null,this.imageState_=o,this.size_=r,this.src_=i,this.tainted_}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.isTainted_=function(){if(void 0===this.tainted_&&this.imageState_===xs.LOADED){this.tainted_=!1;var t=Jn(1,1);try{t.drawImage(this.image_,0,0),t.getImageData(0,0,1,1)}catch(t){this.tainted_=!0}}return!0===this.tainted_},e.prototype.dispatchChangeEvent_=function(){this.dispatchEvent(M.CHANGE)},e.prototype.handleImageError_=function(){this.imageState_=xs.ERROR,this.unlistenImage_(),this.dispatchChangeEvent_()},e.prototype.handleImageLoad_=function(){this.imageState_=xs.LOADED,this.size_&&(this.image_.width=this.size_[0],this.image_.height=this.size_[1]),this.size_=[this.image_.width,this.image_.height],this.unlistenImage_(),this.replaceColor_(),this.dispatchChangeEvent_()},e.prototype.getImage=function(t){return this.canvas_?this.canvas_:this.image_},e.prototype.getImageState=function(){return this.imageState_},e.prototype.getHitDetectionImage=function(t){if(!this.hitDetectionImage_)if(this.isTainted_()){var e=this.size_[0],i=this.size_[1],r=Jn(e,i);r.fillRect(0,0,e,i),this.hitDetectionImage_=r.canvas}else this.hitDetectionImage_=this.image_;return this.hitDetectionImage_},e.prototype.getSize=function(){return this.size_},e.prototype.getSrc=function(){return this.src_},e.prototype.load=function(){if(this.imageState_==xs.IDLE){this.imageState_=xs.LOADING,this.imageListenerKeys_=[m(this.image_,M.ERROR,this.handleImageError_,this),m(this.image_,M.LOAD,this.handleImageLoad_,this)];try{this.image_.src=this.src_}catch(t){this.handleImageError_()}}},e.prototype.replaceColor_=function(){if(this.color_&&!this.isTainted_()){this.canvas_.width=this.image_.width,this.canvas_.height=this.image_.height;var t=this.canvas_.getContext("2d");t.drawImage(this.image_,0,0);for(var e=t.getImageData(0,0,this.image_.width,this.image_.height),i=e.data,r=this.color_[0]/255,n=this.color_[1]/255,o=this.color_[2]/255,s=0,a=i.length;s<a;s+=4)i[s]*=r,i[s+1]*=n,i[s+2]*=o;t.putImageData(e,0,0)}},e.prototype.unlistenImage_=function(){this.imageListenerKeys_.forEach(E),this.imageListenerKeys_=null},e}(b);var Lu={BOTTOM_LEFT:"bottom-left",BOTTOM_RIGHT:"bottom-right",TOP_LEFT:"top-left",TOP_RIGHT:"top-right"},Ou=function(t){function e(e){var i=e||{},r=void 0!==i.opacity?i.opacity:1,n=void 0!==i.rotation?i.rotation:0,s=void 0!==i.scale?i.scale:1,a=void 0!==i.rotateWithView&&i.rotateWithView;t.call(this,{opacity:r,rotation:n,scale:s,rotateWithView:a}),this.anchor_=void 0!==i.anchor?i.anchor:[.5,.5],this.normalizedAnchor_=null,this.anchorOrigin_=void 0!==i.anchorOrigin?i.anchorOrigin:Lu.TOP_LEFT,this.anchorXUnits_=void 0!==i.anchorXUnits?i.anchorXUnits:wu.FRACTION,this.anchorYUnits_=void 0!==i.anchorYUnits?i.anchorYUnits:wu.FRACTION,this.crossOrigin_=void 0!==i.crossOrigin?i.crossOrigin:null;var h=void 0!==i.img?i.img:null,l=void 0!==i.imgSize?i.imgSize:null,u=i.src;Y(!(void 0!==u&&h),4),Y(!h||h&&l,5),void 0!==u&&0!==u.length||!h||(u=h.src||o(h)),Y(void 0!==u&&u.length>0,6);var p=void 0!==i.src?xs.IDLE:xs.LOADED;this.color_=void 0!==i.color?_r(i.color):null,this.iconImage_=function(t,e,i,r,n,o){var s=Ks.get(e,r,o);return s||(s=new Iu(t,e,i,r,n,o),Ks.set(e,r,o,s)),s}(h,u,l,this.crossOrigin_,p,this.color_),this.offset_=void 0!==i.offset?i.offset:[0,0],this.offsetOrigin_=void 0!==i.offsetOrigin?i.offsetOrigin:Lu.TOP_LEFT,this.origin_=null,this.size_=void 0!==i.size?i.size:null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.clone=function(){return new e({anchor:this.anchor_.slice(),anchorOrigin:this.anchorOrigin_,anchorXUnits:this.anchorXUnits_,anchorYUnits:this.anchorYUnits_,crossOrigin:this.crossOrigin_,color:this.color_&&this.color_.slice?this.color_.slice():this.color_||void 0,src:this.getSrc(),offset:this.offset_.slice(),offsetOrigin:this.offsetOrigin_,size:null!==this.size_?this.size_.slice():void 0,opacity:this.getOpacity(),scale:this.getScale(),rotation:this.getRotation(),rotateWithView:this.getRotateWithView()})},e.prototype.getAnchor=function(){if(this.normalizedAnchor_)return this.normalizedAnchor_;var t=this.anchor_,e=this.getSize();if(this.anchorXUnits_==wu.FRACTION||this.anchorYUnits_==wu.FRACTION){if(!e)return null;t=this.anchor_.slice(),this.anchorXUnits_==wu.FRACTION&&(t[0]*=e[0]),this.anchorYUnits_==wu.FRACTION&&(t[1]*=e[1])}if(this.anchorOrigin_!=Lu.TOP_LEFT){if(!e)return null;t===this.anchor_&&(t=this.anchor_.slice()),this.anchorOrigin_!=Lu.TOP_RIGHT&&this.anchorOrigin_!=Lu.BOTTOM_RIGHT||(t[0]=-t[0]+e[0]),this.anchorOrigin_!=Lu.BOTTOM_LEFT&&this.anchorOrigin_!=Lu.BOTTOM_RIGHT||(t[1]=-t[1]+e[1])}return this.normalizedAnchor_=t,this.normalizedAnchor_},e.prototype.setAnchor=function(t){this.anchor_=t,this.normalizedAnchor_=null},e.prototype.getColor=function(){return this.color_},e.prototype.getImage=function(t){return this.iconImage_.getImage(t)},e.prototype.getImageSize=function(){return this.iconImage_.getSize()},e.prototype.getHitDetectionImageSize=function(){return this.getImageSize()},e.prototype.getImageState=function(){return this.iconImage_.getImageState()},e.prototype.getHitDetectionImage=function(t){return this.iconImage_.getHitDetectionImage(t)},e.prototype.getOrigin=function(){if(this.origin_)return this.origin_;var t=this.offset_;if(this.offsetOrigin_!=Lu.TOP_LEFT){var e=this.getSize(),i=this.iconImage_.getSize();if(!e||!i)return null;t=t.slice(),this.offsetOrigin_!=Lu.TOP_RIGHT&&this.offsetOrigin_!=Lu.BOTTOM_RIGHT||(t[0]=i[0]-e[0]-t[0]),this.offsetOrigin_!=Lu.BOTTOM_LEFT&&this.offsetOrigin_!=Lu.BOTTOM_RIGHT||(t[1]=i[1]-e[1]-t[1])}return this.origin_=t,this.origin_},e.prototype.getSrc=function(){return this.iconImage_.getSrc()},e.prototype.getSize=function(){return this.size_?this.size_:this.iconImage_.getSize()},e.prototype.listenImageChange=function(t,e){return v(this.iconImage_,M.CHANGE,t,e)},e.prototype.load=function(){this.iconImage_.load()},e.prototype.unlistenImageChange=function(t,e){x(this.iconImage_,M.CHANGE,t,e)},e}(Tu),Pu=function(t){var e=t||{};this.geometry_=null,this.geometryFunction_=Au,void 0!==e.geometry&&this.setGeometry(e.geometry),this.fill_=void 0!==e.fill?e.fill:null,this.image_=void 0!==e.image?e.image:null,this.renderer_=void 0!==e.renderer?e.renderer:null,this.stroke_=void 0!==e.stroke?e.stroke:null,this.text_=void 0!==e.text?e.text:null,this.zIndex_=e.zIndex};Pu.prototype.clone=function(){var t=this.getGeometry();return t&&"object"==typeof t&&(t=t.clone()),new Pu({geometry:t,fill:this.getFill()?this.getFill().clone():void 0,image:this.getImage()?this.getImage().clone():void 0,stroke:this.getStroke()?this.getStroke().clone():void 0,text:this.getText()?this.getText().clone():void 0,zIndex:this.getZIndex()})},Pu.prototype.getRenderer=function(){return this.renderer_},Pu.prototype.setRenderer=function(t){this.renderer_=t},Pu.prototype.getGeometry=function(){return this.geometry_},Pu.prototype.getGeometryFunction=function(){return this.geometryFunction_},Pu.prototype.getFill=function(){return this.fill_},Pu.prototype.setFill=function(t){this.fill_=t},Pu.prototype.getImage=function(){return this.image_},Pu.prototype.setImage=function(t){this.image_=t},Pu.prototype.getStroke=function(){return this.stroke_},Pu.prototype.setStroke=function(t){this.stroke_=t},Pu.prototype.getText=function(){return this.text_},Pu.prototype.setText=function(t){this.text_=t},Pu.prototype.getZIndex=function(){return this.zIndex_},Pu.prototype.setGeometry=function(t){"function"==typeof t?this.geometryFunction_=t:"string"==typeof t?this.geometryFunction_=function(e){return e.get(t)}:t?void 0!==t&&(this.geometryFunction_=function(){return t}):this.geometryFunction_=Au,this.geometry_=t},Pu.prototype.setZIndex=function(t){this.zIndex_=t};var bu=null;function 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o[e]||(o[e]=s(t)),o[e]},this.maxSourceExtent_=r,this.errorThresholdSquared_=n*n,this.triangles_=[],this.wrapsXInSource_=!1,this.canWrapXInSource_=this.sourceProj_.canWrapX()&&!!r&&!!this.sourceProj_.getExtent()&&Ot(r)==Ot(this.sourceProj_.getExtent()),this.sourceWorldWidth_=this.sourceProj_.getExtent()?Ot(this.sourceProj_.getExtent()):null,this.targetWorldWidth_=this.targetProj_.getExtent()?Ot(this.targetProj_.getExtent()):null;var a=It(i),h=Lt(i),l=St(i),u=Et(i),p=this.transformInv_(a),c=this.transformInv_(h),d=this.transformInv_(l),f=this.transformInv_(u);if(this.addQuad_(a,h,l,u,p,c,d,f,10),this.wrapsXInSource_){var _=1/0;this.triangles_.forEach(function(t,e,i){_=Math.min(_,t.source[0][0],t.source[1][0],t.source[2][0])}),this.triangles_.forEach(function(t){if(Math.max(t.source[0][0],t.source[1][0],t.source[2][0])-_>this.sourceWorldWidth_/2){var e=[[t.source[0][0],t.source[0][1]],[t.source[1][0],t.source[1][1]],[t.source[2][0],t.source[2][1]]];e[0][0]-_>this.sourceWorldWidth_/2&&(e[0][0]-=this.sourceWorldWidth_),e[1][0]-_>this.sourceWorldWidth_/2&&(e[1][0]-=this.sourceWorldWidth_),e[2][0]-_>this.sourceWorldWidth_/2&&(e[2][0]-=this.sourceWorldWidth_);var i=Math.min(e[0][0],e[1][0],e[2][0]);Math.max(e[0][0],e[1][0],e[2][0])-i<this.sourceWorldWidth_/2&&(t.source=e)}}.bind(this))}o={}};zu.prototype.addTriangle_=function(t,e,i,r,n,o){this.triangles_.push({source:[r,n,o],target:[t,e,i]})},zu.prototype.addQuad_=function(t,e,i,r,n,o,s,a,h){var l=tt([n,o,s,a]),u=this.sourceWorldWidth_?Ot(l)/this.sourceWorldWidth_:null,p=this.sourceWorldWidth_,c=this.sourceProj_.canWrapX()&&u>.5&&u<1,d=!1;if(h>0){if(this.targetProj_.isGlobal()&&this.targetWorldWidth_)d=Ot(tt([t,e,i,r]))/this.targetWorldWidth_>.25||d;!c&&this.sourceProj_.isGlobal()&&u&&(d=u>.25||d)}if(d||!this.maxSourceExtent_||Pt(l,this.maxSourceExtent_)){if(!(d||isFinite(n[0])&&isFinite(n[1])&&isFinite(o[0])&&isFinite(o[1])&&isFinite(s[0])&&isFinite(s[1])&&isFinite(a[0])&&isFinite(a[1]))){if(!(h>0))return;d=!0}if(h>0){if(!d){var f,_=[(t[0]+i[0])/2,(t[1]+i[1])/2],g=this.transformInv_(_);if(c)f=(Xt(n[0],p)+Xt(s[0],p))/2-Xt(g[0],p);else f=(n[0]+s[0])/2-g[0];var y=(n[1]+s[1])/2-g[1];d=f*f+y*y>this.errorThresholdSquared_}if(d){if(Math.abs(t[0]-i[0])<=Math.abs(t[1]-i[1])){var v=[(e[0]+i[0])/2,(e[1]+i[1])/2],m=this.transformInv_(v),x=[(r[0]+t[0])/2,(r[1]+t[1])/2],E=this.transformInv_(x);this.addQuad_(t,e,v,x,n,o,m,E,h-1),this.addQuad_(x,v,i,r,E,m,s,a,h-1)}else{var S=[(t[0]+e[0])/2,(t[1]+e[1])/2],T=this.transformInv_(S),C=[(i[0]+r[0])/2,(i[1]+r[1])/2],R=this.transformInv_(C);this.addQuad_(t,S,C,r,n,T,R,a,h-1),this.addQuad_(S,e,i,C,T,o,s,R,h-1)}return}}if(c){if(!this.canWrapXInSource_)return;this.wrapsXInSource_=!0}this.addTriangle_(t,i,r,n,s,a),this.addTriangle_(t,e,i,n,o,s)}},zu.prototype.calculateSourceExtent=function(){var t=[1/0,1/0,-1/0,-1/0];return this.triangles_.forEach(function(e,i,r){var n=e.source;_t(t,n[0]),_t(t,n[1]),_t(t,n[2])}),t},zu.prototype.getTriangles=function(){return this.triangles_};var Wu=zu,Ku=function(t){function e(e,i,r,n,o,s,a,h,l,u,p){t.call(this,o,On.IDLE),this.renderEdges_=void 0!==p&&p,this.pixelRatio_=a,this.gutter_=h,this.canvas_=null,this.sourceTileGrid_=i,this.targetTileGrid_=n,this.wrappedTileCoord_=s||o,this.sourceTiles_=[],this.sourcesListenerKeys_=null,this.sourceZ_=0;var c=n.getTileCoordExtent(this.wrappedTileCoord_),d=this.targetTileGrid_.getExtent(),f=this.sourceTileGrid_.getExtent(),_=d?wt(c,d):c;if(0!==xt(_)){var g=e.getExtent();g&&(f=f?wt(f,g):g);var y=n.getResolution(this.wrappedTileCoord_[0]),v=Bu(e,r,Tt(_),y);if(!isFinite(v)||v<=0)this.state=On.EMPTY;else{var m=void 0!==u?u:vs;if(this.triangulation_=new Wu(e,r,_,f,v*m),0!==this.triangulation_.getTriangles().length){this.sourceZ_=i.getZForResolution(v);var x=this.triangulation_.calculateSourceExtent();if(f&&(e.canWrapX()?(x[1]=kt(x[1],f[1],f[3]),x[3]=kt(x[3],f[1],f[3])):x=wt(x,f)),xt(x)){for(var E=i.getTileRangeForExtentAndZ(x,this.sourceZ_),S=E.minX;S<=E.maxX;S++)for(var T=E.minY;T<=E.maxY;T++){var C=l(this.sourceZ_,S,T,a);C&&this.sourceTiles_.push(C)}0===this.sourceTiles_.length&&(this.state=On.EMPTY)}else this.state=On.EMPTY}else this.state=On.EMPTY}}else this.state=On.EMPTY}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.state==On.LOADING&&this.unlistenSources_(),t.prototype.disposeInternal.call(this)},e.prototype.getImage=function(){return this.canvas_},e.prototype.reproject_=function(){var t=[];if(this.sourceTiles_.forEach(function(e,i,r){e&&e.getState()==On.LOADED&&t.push({extent:this.sourceTileGrid_.getTileCoordExtent(e.tileCoord),image:e.getImage()})}.bind(this)),this.sourceTiles_.length=0,0===t.length)this.state=On.ERROR;else{var e=this.wrappedTileCoord_[0],i=this.targetTileGrid_.getTileSize(e),r="number"==typeof i?i:i[0],n="number"==typeof i?i:i[1],o=this.targetTileGrid_.getResolution(e),s=this.sourceTileGrid_.getResolution(this.sourceZ_),a=this.targetTileGrid_.getTileCoordExtent(this.wrappedTileCoord_);this.canvas_=Xu(r,n,this.pixelRatio_,s,this.sourceTileGrid_.getExtent(),o,a,this.triangulation_,t,this.gutter_,this.renderEdges_),this.state=On.LOADED}this.changed()},e.prototype.load=function(){if(this.state==On.IDLE){this.state=On.LOADING,this.changed();var t=0;this.sourcesListenerKeys_=[],this.sourceTiles_.forEach(function(e,i,r){var n=e.getState();if(n==On.IDLE||n==On.LOADING){t++;var o=v(e,M.CHANGE,function(i){var r=e.getState();r!=On.LOADED&&r!=On.ERROR&&r!=On.EMPTY||(E(o),0===--t&&(this.unlistenSources_(),this.reproject_()))},this);this.sourcesListenerKeys_.push(o)}}.bind(this)),this.sourceTiles_.forEach(function(t,e,i){t.getState()==On.IDLE&&t.load()}),0===t&&setTimeout(this.reproject_.bind(this),0)}},e.prototype.unlistenSources_=function(){this.sourcesListenerKeys_.forEach(E),this.sourcesListenerKeys_=null},e}(vl),Hu="tileloadstart",Zu="tileloadend",qu="tileloaderror",Ju=function(t){function e(e){t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,opaque:e.opaque,projection:e.projection,state:e.state,tileGrid:e.tileGrid,tilePixelRatio:e.tilePixelRatio,wrapX:e.wrapX,transition:e.transition,key:e.key,attributionsCollapsible:e.attributionsCollapsible}),this.generateTileUrlFunction_=!e.tileUrlFunction,this.tileLoadFunction=e.tileLoadFunction,this.tileUrlFunction=e.tileUrlFunction?e.tileUrlFunction.bind(this):ju,this.urls=null,e.urls?this.setUrls(e.urls):e.url&&this.setUrl(e.url),e.tileUrlFunction&&this.setTileUrlFunction(e.tileUrlFunction,this.key_),this.tileLoadingKeys_={}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getTileLoadFunction=function(){return this.tileLoadFunction},e.prototype.getTileUrlFunction=function(){return this.tileUrlFunction},e.prototype.getUrls=function(){return this.urls},e.prototype.handleTileChange=function(t){var e,i=t.target,r=o(i),n=i.getState();n==On.LOADING?(this.tileLoadingKeys_[r]=!0,e=Hu):r in this.tileLoadingKeys_&&(delete this.tileLoadingKeys_[r],e=n==On.ERROR?qu:n==On.LOADED||n==On.ABORT?Zu:void 0),void 0!=e&&this.dispatchEvent(new kl(e,i))},e.prototype.setTileLoadFunction=function(t){this.tileCache.clear(),this.tileLoadFunction=t,this.changed()},e.prototype.setTileUrlFunction=function(t,e){this.tileUrlFunction=t,this.tileCache.pruneExceptNewestZ(),void 0!==e?this.setKey(e):this.changed()},e.prototype.setUrl=function(t){var e=this.urls=Uu(t);this.setUrls(e)},e.prototype.setUrls=function(t){this.urls=t;var e=t.join("\n");this.generateTileUrlFunction_?this.setTileUrlFunction(Du(t,this.tileGrid),e):this.setKey(e)},e.prototype.useTile=function(t,e,i){var r=Sl(t,e,i);this.tileCache.containsKey(r)&&this.tileCache.get(r)},e}(jl);function Qu(t,e){t.getImage().src=e}var $u=function(t){function e(e){t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,opaque:e.opaque,projection:e.projection,state:e.state,tileGrid:e.tileGrid,tileLoadFunction:e.tileLoadFunction?e.tileLoadFunction:Qu,tilePixelRatio:e.tilePixelRatio,tileUrlFunction:e.tileUrlFunction,url:e.url,urls:e.urls,wrapX:e.wrapX,transition:e.transition,key:e.key,attributionsCollapsible:e.attributionsCollapsible}),this.crossOrigin=void 0!==e.crossOrigin?e.crossOrigin:null,this.tileClass=void 0!==e.tileClass?e.tileClass:xl,this.tileCacheForProjection={},this.tileGridForProjection={},this.reprojectionErrorThreshold_=e.reprojectionErrorThreshold,this.renderReprojectionEdges_=!1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.canExpireCache=function(){if(this.tileCache.canExpireCache())return!0;for(var t in this.tileCacheForProjection)if(this.tileCacheForProjection[t].canExpireCache())return!0;return!1},e.prototype.expireCache=function(t,e){var i=this.getTileCacheForProjection(t);for(var r in this.tileCache.expireCache(this.tileCache==i?e:{}),this.tileCacheForProjection){var n=this.tileCacheForProjection[r];n.expireCache(n==i?e:{})}},e.prototype.getGutterForProjection=function(t){return this.getProjection()&&t&&!Ie(this.getProjection(),t)?0:this.getGutter()},e.prototype.getGutter=function(){return 0},e.prototype.getOpaque=function(e){return!(this.getProjection()&&e&&!Ie(this.getProjection(),e))&&t.prototype.getOpaque.call(this,e)},e.prototype.getTileGridForProjection=function(t){var e=this.getProjection();if(!this.tileGrid||e&&!Ie(e,t)){var i=o(t);return i in this.tileGridForProjection||(this.tileGridForProjection[i]=bl(t)),this.tileGridForProjection[i]}return this.tileGrid},e.prototype.getTileCacheForProjection=function(t){var e=this.getProjection();if(!e||Ie(e,t))return this.tileCache;var i=o(t);return i in this.tileCacheForProjection||(this.tileCacheForProjection[i]=new Rl(this.tileCache.highWaterMark)),this.tileCacheForProjection[i]},e.prototype.createTile_=function(t,e,i,r,n,o){var s=[t,e,i],a=this.getTileCoordForTileUrlFunction(s,n),h=a?this.tileUrlFunction(a,r,n):void 0,l=new this.tileClass(s,void 0!==h?On.IDLE:On.EMPTY,void 0!==h?h:"",this.crossOrigin,this.tileLoadFunction,this.tileOptions);return l.key=o,v(l,M.CHANGE,this.handleTileChange,this),l},e.prototype.getTile=function(t,e,i,r,n){var o=this.getProjection();if(o&&n&&!Ie(o,n)){var s,a=this.getTileCacheForProjection(n),h=[t,e,i],l=Tl(h);a.containsKey(l)&&(s=a.get(l));var u=this.getKey();if(s&&s.key==u)return s;var p=this.getTileGridForProjection(o),c=this.getTileGridForProjection(n),d=this.getTileCoordForTileUrlFunction(h,n),f=new Ku(o,p,n,c,h,d,this.getTilePixelRatio(r),this.getGutter(),function(t,e,i,r){return this.getTileInternal(t,e,i,r,o)}.bind(this),this.reprojectionErrorThreshold_,this.renderReprojectionEdges_);return f.key=u,s?(f.interimTile=s,f.refreshInterimChain(),a.replace(l,f)):a.set(l,f),f}return this.getTileInternal(t,e,i,r,o||n)},e.prototype.getTileInternal=function(t,e,i,r,n){var o=null,s=Sl(t,e,i),a=this.getKey();if(this.tileCache.containsKey(s)){if((o=this.tileCache.get(s)).key!=a){var h=o;o=this.createTile_(t,e,i,r,n,a),h.getState()==On.IDLE?o.interimTile=h.interimTile:o.interimTile=h,o.refreshInterimChain(),this.tileCache.replace(s,o)}}else o=this.createTile_(t,e,i,r,n,a),this.tileCache.set(s,o);return o},e.prototype.setRenderReprojectionEdges=function(t){if(this.renderReprojectionEdges_!=t){for(var e in this.renderReprojectionEdges_=t,this.tileCacheForProjection)this.tileCacheForProjection[e].clear();this.changed()}},e.prototype.setTileGridForProjection=function(t,e){var i=Ee(t);if(i){var r=o(i);r in this.tileGridForProjection||(this.tileGridForProjection[r]=e)}},e}(Ju),tp=function(t){function e(e){var i=void 0!==e.hidpi&&e.hidpi;t.call(this,{cacheSize:e.cacheSize,crossOrigin:"anonymous",opaque:!0,projection:Ee("EPSG:3857"),reprojectionErrorThreshold:e.reprojectionErrorThreshold,state:ro.LOADING,tileLoadFunction:e.tileLoadFunction,tilePixelRatio:i?2:1,wrapX:void 0===e.wrapX||e.wrapX,transition:e.transition}),this.hidpi_=i,this.culture_=void 0!==e.culture?e.culture:"en-us",this.maxZoom_=void 0!==e.maxZoom?e.maxZoom:-1,this.apiKey_=e.key,this.imagerySet_=e.imagerySet,Yu("https://dev.virtualearth.net/REST/v1/Imagery/Metadata/"+this.imagerySet_+"?uriScheme=https&include=ImageryProviders&key="+this.apiKey_+"&c="+this.culture_,this.handleImageryMetadataResponse.bind(this),void 0,"jsonp")}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getApiKey=function(){return this.apiKey_},e.prototype.getImagerySet=function(){return this.imagerySet_},e.prototype.handleImageryMetadataResponse=function(t){if(200==t.statusCode&&"OK"==t.statusDescription&&"ValidCredentials"==t.authenticationResultCode&&1==t.resourceSets.length&&1==t.resourceSets[0].resources.length){var e=t.resourceSets[0].resources[0],i=-1==this.maxZoom_?e.zoomMax:this.maxZoom_,r=Gl(this.getProjection()),n=this.hidpi_?2:1,o=e.imageWidth==e.imageHeight?e.imageWidth/n:[e.imageWidth/n,e.imageHeight/n],s=Fl({extent:r,minZoom:e.zoomMin,maxZoom:i,tileSize:o});this.tileGrid=s;var a=this.culture_,h=this.hidpi_;if(this.tileUrlFunction=ku(e.imageUrlSubdomains.map(function(t){var i=[0,0,0],r=e.imageUrl.replace("{subdomain}",t).replace("{culture}",a);return function(t,e,n){if(t){El(t[0],t[1],-t[2]-1,i);var o=r;return h&&(o+="&dpi=d1&device=mobile"),o.replace("{quadkey}",function(t){var e,i,r=t[0],n=new Array(r),o=1<<r-1;for(e=0;e<r;++e)i=48,t[1]&o&&(i+=1),t[2]&o&&(i+=2),n[e]=String.fromCharCode(i),o>>=1;return n.join("")}(i))}}})),e.imageryProviders){var l=Le(Ee("EPSG:4326"),this.getProjection());this.setAttributions(function(t){var i=[],r=t.viewState,n=this.getTileGrid().getTileCoordForCoordAndResolution(r.center,r.resolution)[0];return e.imageryProviders.map(function(e){for(var r=!1,o=e.coverageAreas,s=0,a=o.length;s<a;++s){var h=o[s];if(n>=h.zoomMin&&n<=h.zoomMax){var u=h.bbox;if(Pt(Ft([u[1],u[0],u[3],u[2]],l),t.extent)){r=!0;break}}}r&&i.push(e.attribution)}),i.push('<a class="ol-attribution-bing-tos" href="https://www.microsoft.com/maps/product/terms.html">Terms of Use</a>'),i}.bind(this))}this.setState(ro.READY)}else this.setState(ro.ERROR)},e}($u),ep=function(t){function e(e){var i=e||{},r=void 0!==i.projection?i.projection:"EPSG:3857",n=void 0!==i.tileGrid?i.tileGrid:Fl({extent:Gl(r),maxZoom:i.maxZoom,minZoom:i.minZoom,tileSize:i.tileSize});t.call(this,{attributions:i.attributions,cacheSize:i.cacheSize,crossOrigin:i.crossOrigin,opaque:i.opaque,projection:r,reprojectionErrorThreshold:i.reprojectionErrorThreshold,tileGrid:n,tileLoadFunction:i.tileLoadFunction,tilePixelRatio:i.tilePixelRatio,tileUrlFunction:i.tileUrlFunction,url:i.url,urls:i.urls,wrapX:void 0===i.wrapX||i.wrapX,transition:i.transition,attributionsCollapsible:i.attributionsCollapsible})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}($u),ip=function(t){function e(e){t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,crossOrigin:e.crossOrigin,maxZoom:void 0!==e.maxZoom?e.maxZoom:18,minZoom:e.minZoom,projection:e.projection,wrapX:e.wrapX}),this.account_=e.account,this.mapId_=e.map||"",this.config_=e.config||{},this.templateCache_={},this.initializeMap_()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getConfig=function(){return this.config_},e.prototype.updateConfig=function(t){u(this.config_,t),this.initializeMap_()},e.prototype.setConfig=function(t){this.config_=t||{},this.initializeMap_()},e.prototype.initializeMap_=function(){var t=JSON.stringify(this.config_);if(this.templateCache_[t])this.applyTemplate_(this.templateCache_[t]);else{var e="https://"+this.account_+".carto.com/api/v1/map";this.mapId_&&(e+="/named/"+this.mapId_);var i=new XMLHttpRequest;i.addEventListener("load",this.handleInitResponse_.bind(this,t)),i.addEventListener("error",this.handleInitError_.bind(this)),i.open("POST",e),i.setRequestHeader("Content-type","application/json"),i.send(JSON.stringify(this.config_))}},e.prototype.handleInitResponse_=function(t,e){var i=e.target;if(!i.status||i.status>=200&&i.status<300){var r;try{r=JSON.parse(i.responseText)}catch(t){return void this.setState(ro.ERROR)}this.applyTemplate_(r),this.templateCache_[t]=r,this.setState(ro.READY)}else this.setState(ro.ERROR)},e.prototype.handleInitError_=function(t){this.setState(ro.ERROR)},e.prototype.applyTemplate_=function(t){var e="https://"+t.cdn_url.https+"/"+this.account_+"/api/v1/map/"+t.layergroupid+"/{z}/{x}/{y}.png";this.setUrl(e)},e}(ep),rp={ADDFEATURE:"addfeature",CHANGEFEATURE:"changefeature",CLEAR:"clear",REMOVEFEATURE:"removefeature"},np=function(t){function e(e,i){t.call(this,e),this.feature=i}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P),op=function(t){function e(e){var i=e||{};t.call(this,{attributions:i.attributions,projection:void 0,state:ro.READY,wrapX:void 0===i.wrapX||i.wrapX}),this.loader_=I,this.format_=i.format,this.overlaps_=void 0==i.overlaps||i.overlaps,this.url_=i.url,void 0!==i.loader?this.loader_=i.loader:void 0!==this.url_&&(Y(this.format_,7),this.loader_=ql(this.url_,this.format_)),this.strategy_=void 0!==i.strategy?i.strategy:Jl;var r,n,o=void 0===i.useSpatialIndex||i.useSpatialIndex;this.featuresRtree_=o?new tl:null,this.loadedExtentsRtree_=new tl,this.nullGeometryFeatures_={},this.idIndex_={},this.undefIdIndex_={},this.featureChangeKeys_={},this.featuresCollection_=null,Array.isArray(i.features)?n=i.features:i.features&&(n=(r=i.features).getArray()),o||void 0!==r||(r=new U(n)),void 0!==n&&this.addFeaturesInternal(n),void 0!==r&&this.bindFeaturesCollection_(r)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addFeature=function(t){this.addFeatureInternal(t),this.changed()},e.prototype.addFeatureInternal=function(t){var e=o(t);if(this.addToIndex_(e,t)){this.setupChangeEvents_(e,t);var i=t.getGeometry();if(i){var r=i.getExtent();this.featuresRtree_&&this.featuresRtree_.insert(r,t)}else this.nullGeometryFeatures_[e]=t;this.dispatchEvent(new np(rp.ADDFEATURE,t))}},e.prototype.setupChangeEvents_=function(t,e){this.featureChangeKeys_[t]=[v(e,M.CHANGE,this.handleFeatureChange_,this),v(e,l,this.handleFeatureChange_,this)]},e.prototype.addToIndex_=function(t,e){var i=!0,r=e.getId();return void 0!==r?r.toString()in this.idIndex_?i=!1:this.idIndex_[r.toString()]=e:(Y(!(t in this.undefIdIndex_),30),this.undefIdIndex_[t]=e),i},e.prototype.addFeatures=function(t){this.addFeaturesInternal(t),this.changed()},e.prototype.addFeaturesInternal=function(t){for(var e=[],i=[],r=[],n=0,s=t.length;n<s;n++){var a=t[n],h=o(a);this.addToIndex_(h,a)&&i.push(a)}for(var l=0,u=i.length;l<u;l++){var p=i[l],c=o(p);this.setupChangeEvents_(c,p);var d=p.getGeometry();if(d){var f=d.getExtent();e.push(f),r.push(p)}else this.nullGeometryFeatures_[c]=p}this.featuresRtree_&&this.featuresRtree_.load(e,r);for(var _=0,g=i.length;_<g;_++)this.dispatchEvent(new np(rp.ADDFEATURE,i[_]))},e.prototype.bindFeaturesCollection_=function(t){var e=!1;v(this,rp.ADDFEATURE,function(i){e||(e=!0,t.push(i.feature),e=!1)}),v(this,rp.REMOVEFEATURE,function(i){e||(e=!0,t.remove(i.feature),e=!1)}),v(t,h.ADD,function(t){e||(e=!0,this.addFeature(t.element),e=!1)},this),v(t,h.REMOVE,function(t){e||(e=!0,this.removeFeature(t.element),e=!1)},this),this.featuresCollection_=t},e.prototype.clear=function(t){if(t){for(var e in this.featureChangeKeys_){this.featureChangeKeys_[e].forEach(E)}this.featuresCollection_||(this.featureChangeKeys_={},this.idIndex_={},this.undefIdIndex_={})}else if(this.featuresRtree_)for(var i in this.featuresRtree_.forEach(this.removeFeatureInternal,this),this.nullGeometryFeatures_)this.removeFeatureInternal(this.nullGeometryFeatures_[i]);this.featuresCollection_&&this.featuresCollection_.clear(),this.featuresRtree_&&this.featuresRtree_.clear(),this.loadedExtentsRtree_.clear(),this.nullGeometryFeatures_={};var r=new np(rp.CLEAR);this.dispatchEvent(r),this.changed()},e.prototype.forEachFeature=function(t){if(this.featuresRtree_)return this.featuresRtree_.forEach(t);this.featuresCollection_&&this.featuresCollection_.forEach(t)},e.prototype.forEachFeatureAtCoordinateDirect=function(t,e){var i=[t[0],t[1],t[0],t[1]];return this.forEachFeatureInExtent(i,function(i){return i.getGeometry().intersectsCoordinate(t)?e(i):void 0})},e.prototype.forEachFeatureInExtent=function(t,e){if(this.featuresRtree_)return this.featuresRtree_.forEachInExtent(t,e);this.featuresCollection_&&this.featuresCollection_.forEach(e)},e.prototype.forEachFeatureIntersectingExtent=function(t,e){return this.forEachFeatureInExtent(t,function(i){if(i.getGeometry().intersectsExtent(t)){var r=e(i);if(r)return r}})},e.prototype.getFeaturesCollection=function(){return this.featuresCollection_},e.prototype.getFeatures=function(){var t;return this.featuresCollection_?t=this.featuresCollection_.getArray():this.featuresRtree_&&(t=this.featuresRtree_.getAll(),d(this.nullGeometryFeatures_)||K(t,c(this.nullGeometryFeatures_))),t},e.prototype.getFeaturesAtCoordinate=function(t){var e=[];return this.forEachFeatureAtCoordinateDirect(t,function(t){e.push(t)}),e},e.prototype.getFeaturesInExtent=function(t){return this.featuresRtree_.getInExtent(t)},e.prototype.getClosestFeatureToCoordinate=function(t,e){var i=t[0],r=t[1],n=null,o=[NaN,NaN],s=1/0,a=[-1/0,-1/0,1/0,1/0],h=e||R;return this.featuresRtree_.forEachInExtent(a,function(t){if(h(t)){var e=t.getGeometry(),l=s;if((s=e.closestPointXY(i,r,o,s))<l){n=t;var u=Math.sqrt(s);a[0]=i-u,a[1]=r-u,a[2]=i+u,a[3]=r+u}}}),n},e.prototype.getExtent=function(t){return this.featuresRtree_.getExtent(t)},e.prototype.getFeatureById=function(t){var e=this.idIndex_[t.toString()];return void 0!==e?e:null},e.prototype.getFormat=function(){return this.format_},e.prototype.getOverlaps=function(){return this.overlaps_},e.prototype.getUrl=function(){return this.url_},e.prototype.handleFeatureChange_=function(t){var e=t.target,i=o(e),r=e.getGeometry();if(r){var n=r.getExtent();i in this.nullGeometryFeatures_?(delete this.nullGeometryFeatures_[i],this.featuresRtree_&&this.featuresRtree_.insert(n,e)):this.featuresRtree_&&this.featuresRtree_.update(n,e)}else i in this.nullGeometryFeatures_||(this.featuresRtree_&&this.featuresRtree_.remove(e),this.nullGeometryFeatures_[i]=e);var s=e.getId();if(void 0!==s){var a=s.toString();i in this.undefIdIndex_?(delete this.undefIdIndex_[i],this.idIndex_[a]=e):this.idIndex_[a]!==e&&(this.removeFromIdIndex_(e),this.idIndex_[a]=e)}else i in this.undefIdIndex_||(this.removeFromIdIndex_(e),this.undefIdIndex_[i]=e);this.changed(),this.dispatchEvent(new np(rp.CHANGEFEATURE,e))},e.prototype.hasFeature=function(t){var e=t.getId();return void 0!==e?e in this.idIndex_:o(t)in this.undefIdIndex_},e.prototype.isEmpty=function(){return this.featuresRtree_.isEmpty()&&d(this.nullGeometryFeatures_)},e.prototype.loadFeatures=function(t,e,i){var r=this,n=this.loadedExtentsRtree_,o=this.strategy_(t,e);this.loading=!1;for(var s=function(t,s){var a=o[t];n.forEachInExtent(a,function(t){return ot(t.extent,a)})||(r.loader_.call(r,a,e,i),n.insert(a,{extent:a.slice()}),r.loading=r.loader_!==I)},a=0,h=o.length;a<h;++a)s(a)},e.prototype.removeLoadedExtent=function(t){var e,i=this.loadedExtentsRtree_;i.forEachInExtent(t,function(i){if(dt(i.extent,t))return e=i,!0}),e&&i.remove(e)},e.prototype.removeFeature=function(t){var e=o(t);e in this.nullGeometryFeatures_?delete this.nullGeometryFeatures_[e]:this.featuresRtree_&&this.featuresRtree_.remove(t),this.removeFeatureInternal(t),this.changed()},e.prototype.removeFeatureInternal=function(t){var e=o(t);this.featureChangeKeys_[e].forEach(E),delete this.featureChangeKeys_[e];var i=t.getId();void 0!==i?delete this.idIndex_[i.toString()]:delete this.undefIdIndex_[e],this.dispatchEvent(new np(rp.REMOVEFEATURE,t))},e.prototype.removeFromIdIndex_=function(t){var e=!1;for(var i in this.idIndex_)if(this.idIndex_[i]===t){delete this.idIndex_[i],e=!0;break}return e},e.prototype.setLoader=function(t){this.loader_=t},e}(Il),sp=function(t){function e(e){t.call(this,{attributions:e.attributions,wrapX:e.wrapX}),this.resolution=void 0,this.distance=void 0!==e.distance?e.distance:20,this.features=[],this.geometryFunction=e.geometryFunction||function(t){var e=t.getGeometry();return Y(e.getType()==Nt.POINT,10),e},this.source=e.source,v(this.source,M.CHANGE,this.refresh,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getDistance=function(){return this.distance},e.prototype.getSource=function(){return this.source},e.prototype.loadFeatures=function(t,e,i){this.source.loadFeatures(t,e,i),e!==this.resolution&&(this.clear(),this.resolution=e,this.cluster(),this.addFeatures(this.features))},e.prototype.setDistance=function(t){this.distance=t,this.refresh()},e.prototype.refresh=function(){this.clear(),this.cluster(),this.addFeatures(this.features),t.prototype.refresh.call(this)},e.prototype.cluster=function(){if(void 0!==this.resolution){this.features.length=0;for(var t=[1/0,1/0,-1/0,-1/0],e=this.distance*this.resolution,i=this.source.getFeatures(),r={},n=0,s=i.length;n<s;n++){var a=i[n];if(!(o(a)in r)){var h=this.geometryFunction(a);if(h){pt(h.getCoordinates(),t),et(t,e,t);var l=this.source.getFeaturesInExtent(t);l=l.filter(function(t){var e=o(t);return!(e in r)&&(r[e]=!0,!0)}),this.features.push(this.createCluster(l))}}}}},e.prototype.createCluster=function(t){for(var e=[0,0],i=t.length-1;i>=0;--i){var r=this.geometryFunction(t[i]);r?Hi(e,r.getCoordinates()):t.splice(i,1)}tr(e,1/t.length);var n=new B(new ci(e));return n.set("features",t),n},e}(op),ap=function(t){function e(e,i,r,n,o,s){var a=e.getExtent(),h=i.getExtent(),l=h?wt(r,h):r,u=Bu(e,i,Tt(l),n),p=new Wu(e,i,l,a,u*vs),c=s(p.calculateSourceExtent(),u,o),d=xs.LOADED;c&&(d=xs.IDLE);var f=c?c.getPixelRatio():1;t.call(this,r,n,f,d),this.targetProj_=i,this.maxSourceExtent_=a,this.triangulation_=p,this.targetResolution_=n,this.targetExtent_=r,this.sourceImage_=c,this.sourcePixelRatio_=f,this.canvas_=null,this.sourceListenerKey_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.state==xs.LOADING&&this.unlistenSource_(),t.prototype.disposeInternal.call(this)},e.prototype.getImage=function(){return this.canvas_},e.prototype.getProjection=function(){return this.targetProj_},e.prototype.reproject_=function(){var t=this.sourceImage_.getState();if(t==xs.LOADED){var e=Ot(this.targetExtent_)/this.targetResolution_,i=Rt(this.targetExtent_)/this.targetResolution_;this.canvas_=Xu(e,i,this.sourcePixelRatio_,this.sourceImage_.getResolution(),this.maxSourceExtent_,this.targetResolution_,this.targetExtent_,this.triangulation_,[{extent:this.sourceImage_.getExtent(),image:this.sourceImage_.getImage()}],0)}this.state=t,this.changed()},e.prototype.load=function(){if(this.state==xs.IDLE){this.state=xs.LOADING,this.changed();var t=this.sourceImage_.getState();t==xs.LOADED||t==xs.ERROR?this.reproject_():(this.sourceListenerKey_=v(this.sourceImage_,M.CHANGE,function(t){var e=this.sourceImage_.getState();e!=xs.LOADED&&e!=xs.ERROR||(this.unlistenSource_(),this.reproject_())},this),this.sourceImage_.load())}},e.prototype.unlistenSource_=function(){E(this.sourceListenerKey_),this.sourceListenerKey_=null},e}(ms),hp="imageloadstart",lp="imageloadend",up="imageloaderror",pp=function(t){function e(e,i){t.call(this,e),this.image=i}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P);function cp(t,e){t.getImage().src=e}var dp=function(t){function e(e){t.call(this,{attributions:e.attributions,projection:e.projection,state:e.state}),this.resolutions_=void 0!==e.resolutions?e.resolutions:null,this.reprojectedImage_=null,this.reprojectedRevision_=0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getResolutions=function(){return this.resolutions_},e.prototype.findNearestResolution=function(t){if(this.resolutions_){var e=z(this.resolutions_,t,0);t=this.resolutions_[e]}return t},e.prototype.getImage=function(t,e,i,r){var n=this.getProjection();if(n&&r&&!Ie(n,r)){if(this.reprojectedImage_){if(this.reprojectedRevision_==this.getRevision()&&Ie(this.reprojectedImage_.getProjection(),r)&&this.reprojectedImage_.getResolution()==e&&dt(this.reprojectedImage_.getExtent(),t))return this.reprojectedImage_;this.reprojectedImage_.dispose(),this.reprojectedImage_=null}return this.reprojectedImage_=new ap(n,r,t,e,i,function(t,e,i){return this.getImageInternal(t,e,i,n)}.bind(this)),this.reprojectedRevision_=this.getRevision(),this.reprojectedImage_}return n&&(r=n),this.getImageInternal(t,e,i,r)},e.prototype.getImageInternal=function(t,e,i,n){return r()},e.prototype.handleImageChange=function(t){var e=t.target;switch(e.getState()){case xs.LOADING:this.loading=!0,this.dispatchEvent(new pp(hp,e));break;case xs.LOADED:this.loading=!1,this.dispatchEvent(new pp(lp,e));break;case xs.ERROR:this.loading=!1,this.dispatchEvent(new pp(up,e))}},e}(Il),fp=function(t){function e(e,i,r,n,o,s){t.call(this,e,i,r,xs.IDLE),this.src_=n,this.image_=new Image,null!==o&&(this.image_.crossOrigin=o),this.imageListenerKeys_=null,this.state=xs.IDLE,this.imageLoadFunction_=s}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getImage=function(){return this.image_},e.prototype.handleImageError_=function(){this.state=xs.ERROR,this.unlistenImage_(),this.changed()},e.prototype.handleImageLoad_=function(){void 0===this.resolution&&(this.resolution=Rt(this.extent)/this.image_.height),this.state=xs.LOADED,this.unlistenImage_(),this.changed()},e.prototype.load=function(){this.state!=xs.IDLE&&this.state!=xs.ERROR||(this.state=xs.LOADING,this.changed(),this.imageListenerKeys_=[m(this.image_,M.ERROR,this.handleImageError_,this),m(this.image_,M.LOAD,this.handleImageLoad_,this)],this.imageLoadFunction_(this,this.src_))},e.prototype.setImage=function(t){this.image_=t},e.prototype.unlistenImage_=function(){this.imageListenerKeys_.forEach(E),this.imageListenerKeys_=null},e}(ms);function _p(t,e){var i=[];Object.keys(e).forEach(function(t){null!==e[t]&&void 0!==e[t]&&i.push(t+"="+encodeURIComponent(e[t]))});var r=i.join("&");return(t=-1===(t=t.replace(/[?&]$/,"")).indexOf("?")?t+"?":t+"&")+r}var gp=function(t){function e(e){var i=e||{};t.call(this,{attributions:i.attributions,projection:i.projection,resolutions:i.resolutions}),this.crossOrigin_=void 0!==i.crossOrigin?i.crossOrigin:null,this.hidpi_=void 0===i.hidpi||i.hidpi,this.url_=i.url,this.imageLoadFunction_=void 0!==i.imageLoadFunction?i.imageLoadFunction:cp,this.params_=i.params||{},this.image_=null,this.imageSize_=[0,0],this.renderedRevision_=0,this.ratio_=void 0!==i.ratio?i.ratio:1.5}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getParams=function(){return this.params_},e.prototype.getImageInternal=function(t,e,i,r){if(void 0===this.url_)return null;e=this.findNearestResolution(e),i=this.hidpi_?i:1;var n=this.image_;if(n&&this.renderedRevision_==this.getRevision()&&n.getResolution()==e&&n.getPixelRatio()==i&&ot(n.getExtent(),t))return n;var o={F:"image",FORMAT:"PNG32",TRANSPARENT:!0};u(o,this.params_);var s=((t=t.slice())[0]+t[2])/2,a=(t[1]+t[3])/2;if(1!=this.ratio_){var h=this.ratio_*Ot(t)/2,l=this.ratio_*Rt(t)/2;t[0]=s-h,t[1]=a-l,t[2]=s+h,t[3]=a+l}var p=e/i,c=Math.ceil(Ot(t)/p),d=Math.ceil(Rt(t)/p);t[0]=s-p*c/2,t[2]=s+p*c/2,t[1]=a-p*d/2,t[3]=a+p*d/2,this.imageSize_[0]=c,this.imageSize_[1]=d;var f=this.getRequestUrl_(t,this.imageSize_,i,r,o);return this.image_=new fp(t,e,i,f,this.crossOrigin_,this.imageLoadFunction_),this.renderedRevision_=this.getRevision(),v(this.image_,M.CHANGE,this.handleImageChange,this),this.image_},e.prototype.getImageLoadFunction=function(){return this.imageLoadFunction_},e.prototype.getRequestUrl_=function(t,e,i,r,n){var o=r.getCode().split(":").pop();n.SIZE=e[0]+","+e[1],n.BBOX=t.join(","),n.BBOXSR=o,n.IMAGESR=o,n.DPI=Math.round(90*i);var s=this.url_,a=s.replace(/MapServer\/?$/,"MapServer/export").replace(/ImageServer\/?$/,"ImageServer/exportImage");return a==s&&Y(!1,50),_p(a,n)},e.prototype.getUrl=function(){return this.url_},e.prototype.setImageLoadFunction=function(t){this.image_=null,this.imageLoadFunction_=t,this.changed()},e.prototype.setUrl=function(t){t!=this.url_&&(this.url_=t,this.image_=null,this.changed())},e.prototype.updateParams=function(t){u(this.params_,t),this.image_=null,this.changed()},e}(dp),yp=function(t){function e(e){var i=e||{};t.call(this,{attributions:i.attributions,projection:i.projection,resolutions:i.resolutions,state:i.state}),this.canvasFunction_=i.canvasFunction,this.canvas_=null,this.renderedRevision_=0,this.ratio_=void 0!==i.ratio?i.ratio:1.5}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getImageInternal=function(t,e,i,r){e=this.findNearestResolution(e);var n=this.canvas_;if(n&&this.renderedRevision_==this.getRevision()&&n.getResolution()==e&&n.getPixelRatio()==i&&ot(n.getExtent(),t))return n;Mt(t=t.slice(),this.ratio_);var o=[Ot(t)/e*i,Rt(t)/e*i],s=this.canvasFunction_.call(this,t,e,i,o,r);return s&&(n=new Es(t,e,i,s)),this.canvas_=n,this.renderedRevision_=this.getRevision(),n},e}(dp);var vp=function(t){function e(e){t.call(this,{projection:e.projection,resolutions:e.resolutions}),this.crossOrigin_=void 0!==e.crossOrigin?e.crossOrigin:null,this.displayDpi_=void 0!==e.displayDpi?e.displayDpi:96,this.params_=e.params||{},this.url_=e.url,this.imageLoadFunction_=void 0!==e.imageLoadFunction?e.imageLoadFunction:cp,this.hidpi_=void 0===e.hidpi||e.hidpi,this.metersPerUnit_=void 0!==e.metersPerUnit?e.metersPerUnit:1,this.ratio_=void 0!==e.ratio?e.ratio:1,this.useOverlay_=void 0!==e.useOverlay&&e.useOverlay,this.image_=null,this.renderedRevision_=0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getParams=function(){return this.params_},e.prototype.getImageInternal=function(t,e,i,r){e=this.findNearestResolution(e),i=this.hidpi_?i:1;var n=this.image_;if(n&&this.renderedRevision_==this.getRevision()&&n.getResolution()==e&&n.getPixelRatio()==i&&ot(n.getExtent(),t))return n;1!=this.ratio_&&Mt(t=t.slice(),this.ratio_);var o=[Ot(t)/e*i,Rt(t)/e*i];if(void 0!==this.url_){var s=this.getUrl(this.url_,this.params_,t,o,r);v(n=new fp(t,e,i,s,this.crossOrigin_,this.imageLoadFunction_),M.CHANGE,this.handleImageChange,this)}else n=null;return this.image_=n,this.renderedRevision_=this.getRevision(),n},e.prototype.getImageLoadFunction=function(){return this.imageLoadFunction_},e.prototype.updateParams=function(t){u(this.params_,t),this.changed()},e.prototype.getUrl=function(t,e,i,r,n){var o=function(t,e,i,r){var n=Ot(t),o=Rt(t),s=e[0],a=e[1],h=.0254/r;return a*n>s*o?n*i/(s*h):o*i/(a*h)}(i,r,this.metersPerUnit_,this.displayDpi_),s=Tt(i),a={OPERATION:this.useOverlay_?"GETDYNAMICMAPOVERLAYIMAGE":"GETMAPIMAGE",VERSION:"2.0.0",LOCALE:"en",CLIENTAGENT:"ol/source/ImageMapGuide source",CLIP:"1",SETDISPLAYDPI:this.displayDpi_,SETDISPLAYWIDTH:Math.round(r[0]),SETDISPLAYHEIGHT:Math.round(r[1]),SETVIEWSCALE:o,SETVIEWCENTERX:s[0],SETVIEWCENTERY:s[1]};return u(a,e),_p(t,a)},e.prototype.setImageLoadFunction=function(t){this.image_=null,this.imageLoadFunction_=t,this.changed()},e}(dp),mp=function(t){function e(e){var i=void 0!==e.crossOrigin?e.crossOrigin:null,r=void 0!==e.imageLoadFunction?e.imageLoadFunction:cp;t.call(this,{attributions:e.attributions,projection:Ee(e.projection)}),this.url_=e.url,this.imageExtent_=e.imageExtent,this.image_=new fp(this.imageExtent_,void 0,1,this.url_,i,r),this.imageSize_=e.imageSize?e.imageSize:null,v(this.image_,M.CHANGE,this.handleImageChange,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getImageExtent=function(){return this.imageExtent_},e.prototype.getImageInternal=function(t,e,i,r){return Pt(t,this.image_.getExtent())?this.image_:null},e.prototype.getUrl=function(){return this.url_},e.prototype.handleImageChange=function(e){if(this.image_.getState()==xs.LOADED){var i,r,n=this.image_.getExtent(),o=this.image_.getImage();this.imageSize_?(i=this.imageSize_[0],r=this.imageSize_[1]):(i=o.width,r=o.height);var s=Rt(n)/r,a=Math.ceil(Ot(n)/s);if(a!=i){var h=Jn(a,r),l=h.canvas;h.drawImage(o,0,0,i,r,0,0,l.width,l.height),this.image_.setImage(l)}}t.prototype.handleImageChange.call(this,e)},e}(dp),xp="1.3.0",Ep="carmentaserver",Sp="geoserver",Tp="mapserver",Cp="qgis",Rp=[101,101],wp=function(t){function e(e){var i=e||{};t.call(this,{attributions:i.attributions,projection:i.projection,resolutions:i.resolutions}),this.crossOrigin_=void 0!==i.crossOrigin?i.crossOrigin:null,this.url_=i.url,this.imageLoadFunction_=void 0!==i.imageLoadFunction?i.imageLoadFunction:cp,this.params_=i.params||{},this.v13_=!0,this.updateV13_(),this.serverType_=i.serverType,this.hidpi_=void 0===i.hidpi||i.hidpi,this.image_=null,this.imageSize_=[0,0],this.renderedRevision_=0,this.ratio_=void 0!==i.ratio?i.ratio:1.5}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getGetFeatureInfoUrl=function(t,e,i,r){if(void 0!==this.url_){var n=Ee(i),o=this.getProjection();o&&o!==n&&(e=Bu(o,n,t,e),t=Pe(t,n,o));var s=Ct(t,e,0,Rp),a={SERVICE:"WMS",VERSION:xp,REQUEST:"GetFeatureInfo",FORMAT:"image/png",TRANSPARENT:!0,QUERY_LAYERS:this.params_.LAYERS};u(a,this.params_,r);var h=Math.floor((t[0]-s[0])/e),l=Math.floor((s[3]-t[1])/e);return a[this.v13_?"I":"X"]=h,a[this.v13_?"J":"Y"]=l,this.getRequestUrl_(s,Rp,1,o||n,a)}},e.prototype.getParams=function(){return this.params_},e.prototype.getImageInternal=function(t,e,i,r){if(void 0===this.url_)return null;e=this.findNearestResolution(e),1==i||this.hidpi_&&void 0!==this.serverType_||(i=1);var n=e/i,o=Tt(t),s=Ct(o,n,0,[Math.ceil(Ot(t)/n),Math.ceil(Rt(t)/n)]),a=Ct(o,n,0,[Math.ceil(this.ratio_*Ot(t)/n),Math.ceil(this.ratio_*Rt(t)/n)]),h=this.image_;if(h&&this.renderedRevision_==this.getRevision()&&h.getResolution()==e&&h.getPixelRatio()==i&&ot(h.getExtent(),s))return h;var l={SERVICE:"WMS",VERSION:xp,REQUEST:"GetMap",FORMAT:"image/png",TRANSPARENT:!0};u(l,this.params_),this.imageSize_[0]=Math.round(Ot(a)/n),this.imageSize_[1]=Math.round(Rt(a)/n);var p=this.getRequestUrl_(a,this.imageSize_,i,r,l);return this.image_=new fp(a,e,i,p,this.crossOrigin_,this.imageLoadFunction_),this.renderedRevision_=this.getRevision(),v(this.image_,M.CHANGE,this.handleImageChange,this),this.image_},e.prototype.getImageLoadFunction=function(){return this.imageLoadFunction_},e.prototype.getRequestUrl_=function(t,e,i,r,n){if(Y(void 0!==this.url_,9),n[this.v13_?"CRS":"SRS"]=r.getCode(),"STYLES"in this.params_||(n.STYLES=""),1!=i)switch(this.serverType_){case Sp:var o=90*i+.5|0;"FORMAT_OPTIONS"in n?n.FORMAT_OPTIONS+=";dpi:"+o:n.FORMAT_OPTIONS="dpi:"+o;break;case Tp:n.MAP_RESOLUTION=90*i;break;case Ep:case Cp:n.DPI=90*i;break;default:Y(!1,8)}n.WIDTH=e[0],n.HEIGHT=e[1];var s,a=r.getAxisOrientation();return s=this.v13_&&"ne"==a.substr(0,2)?[t[1],t[0],t[3],t[2]]:t,n.BBOX=s.join(","),_p(this.url_,n)},e.prototype.getUrl=function(){return this.url_},e.prototype.setImageLoadFunction=function(t){this.image_=null,this.imageLoadFunction_=t,this.changed()},e.prototype.setUrl=function(t){t!=this.url_&&(this.url_=t,this.image_=null,this.changed())},e.prototype.updateParams=function(t){u(this.params_,t),this.updateV13_(),this.image_=null,this.changed()},e.prototype.updateV13_=function(){var t=this.params_.VERSION||xp;this.v13_=Ki(t,"1.3")>=0},e}(dp),Ip='© <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors.',Lp=function(t){function e(e){var i,r=e||{};i=void 0!==r.attributions?r.attributions:[Ip];var n=void 0!==r.crossOrigin?r.crossOrigin:"anonymous",o=void 0!==r.url?r.url:"https://{a-c}.tile.openstreetmap.org/{z}/{x}/{y}.png";t.call(this,{attributions:i,cacheSize:r.cacheSize,crossOrigin:n,opaque:void 0===r.opaque||r.opaque,maxZoom:void 0!==r.maxZoom?r.maxZoom:19,reprojectionErrorThreshold:r.reprojectionErrorThreshold,tileLoadFunction:r.tileLoadFunction,url:o,wrapX:r.wrapX,attributionsCollapsible:!1})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(ep),Op=i(2),Pp=function(t){function e(e){var i=e||{};t.call(this,i),this.type=Ss.IMAGE}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(xo);Pp.prototype.getSource;var bp=Pp,Mp="preload",Fp="useInterimTilesOnError",Ap=function(t){function e(e){var i=e||{},r=u({},i);delete r.preload,delete r.useInterimTilesOnError,t.call(this,r),this.setPreload(void 0!==i.preload?i.preload:0),this.setUseInterimTilesOnError(void 0===i.useInterimTilesOnError||i.useInterimTilesOnError),this.type=Ss.TILE}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getPreload=function(){return this.get(Mp)},e.prototype.setPreload=function(t){this.set(Mp,t)},e.prototype.getUseInterimTilesOnError=function(){return this.get(Fp)},e.prototype.setUseInterimTilesOnError=function(t){this.set(Fp,t)},e}(xo);Ap.prototype.getSource;var Np=Ap,Gp="beforeoperations",Dp="afteroperations",kp={PIXEL:"pixel",IMAGE:"image"},jp=function(t){function e(e,i,r){t.call(this,e),this.extent=i.extent,this.resolution=i.viewState.resolution/i.pixelRatio,this.data=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P),Up=null;function Yp(t,e,i){if(!t.prepareFrame(e,i))return null;var r=e.size[0],n=e.size[1];if(Up){var o=Up.canvas;o.width!==r||o.height!==n?Up=Jn(r,n):Up.clearRect(0,0,r,n)}else Up=Jn(r,n);return t.composeFrame(e,i,Up),Up.getImageData(0,0,r,n)}function Bp(t){var e=t,i=t,r=t,n=null;return"function"==typeof e.getTile?n=function(t){var e=new Np({source:t});return new ha(e)}(e):"function"==typeof i.getImage?n=function(t){var e=new bp({source:t});return new ra(e)}(i):r.getType()===Ss.TILE?n=new ha(r):r.getType()!=Ss.IMAGE&&r.getType()!=Ss.VECTOR||(n=new ra(r)),n}var Vp=function(t){function e(e){t.call(this,{projection:null}),this.worker_=null,this.operationType_=void 0!==e.operationType?e.operationType:kp.PIXEL,this.threads_=void 0!==e.threads?e.threads:1,this.renderers_=function(t){for(var e=t.length,i=new Array(e),r=0;r<e;++r)i[r]=Bp(t[r]);return i}(e.sources);for(var i=0,r=this.renderers_.length;i<r;++i)v(this.renderers_[i],M.CHANGE,this.changed,this);this.tileQueue_=new Mn(function(){return 1},this.changed.bind(this));for(var n=function(t){return t.map(function(t){return t.getLayer().getLayerState()})}(this.renderers_),s={},a=0,h=n.length;a<h;++a)s[o(n[a].layer)]=n[a];this.requestedFrameState_,this.renderedImageCanvas_=null,this.renderedRevision_,this.frameState_={animate:!1,coordinateToPixelTransform:[1,0,0,1,0,0],extent:null,focus:null,index:0,layerStates:s,layerStatesArray:n,pixelRatio:1,pixelToCoordinateTransform:[1,0,0,1,0,0],postRenderFunctions:[],size:[0,0],skippedFeatureUids:{},tileQueue:this.tileQueue_,time:Date.now(),usedTiles:{},viewState:{rotation:0},viewHints:[],wantedTiles:{}},void 0!==e.operation&&this.setOperation(e.operation,e.lib)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setOperation=function(t,e){this.worker_=new Op.Processor({operation:t,imageOps:this.operationType_===kp.IMAGE,queue:1,lib:e,threads:this.threads_}),this.changed()},e.prototype.updateFrameState_=function(t,e,i){var r=u({},this.frameState_);r.viewState=u({},r.viewState);var n=Tt(t);r.extent=t.slice(),r.focus=n,r.size[0]=Math.round(Ot(t)/e),r.size[1]=Math.round(Rt(t)/e),r.time=Date.now(),r.animate=!1;var o=r.viewState;return o.center=n,o.projection=i,o.resolution=e,r},e.prototype.allSourcesReady_=function(){for(var t=!0,e=0,i=this.renderers_.length;e<i;++e)if(this.renderers_[e].getLayer().getSource().getState()!==ro.READY){t=!1;break}return t},e.prototype.getImage=function(t,e,i,r){if(!this.allSourcesReady_())return null;var n=this.updateFrameState_(t,e,r);if(this.requestedFrameState_=n,this.renderedImageCanvas_){var o=this.renderedImageCanvas_.getResolution(),s=this.renderedImageCanvas_.getExtent();e===o&&dt(t,s)||(this.renderedImageCanvas_=null)}return this.renderedImageCanvas_&&this.getRevision()===this.renderedRevision_||this.processSources_(),n.tileQueue.loadMoreTiles(16,16),n.animate&&requestAnimationFrame(this.changed.bind(this)),this.renderedImageCanvas_},e.prototype.processSources_=function(){for(var t=this.requestedFrameState_,e=this.renderers_.length,i=new Array(e),r=0;r<e;++r){var n=Yp(this.renderers_[r],t,t.layerStatesArray[r]);if(!n)return;i[r]=n}var o={};this.dispatchEvent(new jp(Gp,t,o)),this.worker_.process(i,o,this.onWorkerComplete_.bind(this,t))},e.prototype.onWorkerComplete_=function(t,e,i,r){if(!e&&i){var n=t.extent,o=t.viewState.resolution;if(o===this.requestedFrameState_.viewState.resolution&&dt(n,this.requestedFrameState_.extent)){var s;if(this.renderedImageCanvas_)s=this.renderedImageCanvas_.getImage().getContext("2d");else s=Jn(Math.round(Ot(n)/o),Math.round(Rt(n)/o)),this.renderedImageCanvas_=new Es(n,o,1,s.canvas);s.putImageData(i,0,0),this.changed(),this.renderedRevision_=this.getRevision(),this.dispatchEvent(new jp(Dp,t,r))}}},e.prototype.getImageInternal=function(){return null},e}(dp),Xp=['Map tiles by <a href="https://stamen.com/">Stamen Design</a>, under <a href="https://creativecommons.org/licenses/by/3.0/">CC BY 3.0</a>.',Ip],zp={terrain:{extension:"jpg",opaque:!0},"terrain-background":{extension:"jpg",opaque:!0},"terrain-labels":{extension:"png",opaque:!1},"terrain-lines":{extension:"png",opaque:!1},"toner-background":{extension:"png",opaque:!0},toner:{extension:"png",opaque:!0},"toner-hybrid":{extension:"png",opaque:!1},"toner-labels":{extension:"png",opaque:!1},"toner-lines":{extension:"png",opaque:!1},"toner-lite":{extension:"png",opaque:!0},watercolor:{extension:"jpg",opaque:!0}},Wp={terrain:{minZoom:4,maxZoom:18},toner:{minZoom:0,maxZoom:20},watercolor:{minZoom:1,maxZoom:16}},Kp=function(t){function e(e){var i=e.layer.indexOf("-"),r=-1==i?e.layer:e.layer.slice(0,i),n=Wp[r],o=zp[e.layer],s=void 0!==e.url?e.url:"https://stamen-tiles-{a-d}.a.ssl.fastly.net/"+e.layer+"/{z}/{x}/{y}."+o.extension;t.call(this,{attributions:Xp,cacheSize:e.cacheSize,crossOrigin:"anonymous",maxZoom:void 0!=e.maxZoom?e.maxZoom:n.maxZoom,minZoom:void 0!=e.minZoom?e.minZoom:n.minZoom,opaque:o.opaque,reprojectionErrorThreshold:e.reprojectionErrorThreshold,tileLoadFunction:e.tileLoadFunction,url:s,wrapX:e.wrapX})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(ep);function Hp(t,e,i){var r=this.getTileGrid();if(r||(r=this.getTileGridForProjection(i)),!(r.getResolutions().length<=t[0])){var n=r.getTileCoordExtent(t,this.tmpExtent_),o=ho(r.getTileSize(t[0]),this.tmpSize);1!=e&&(o=ao(o,e,this.tmpSize));var s={F:"image",FORMAT:"PNG32",TRANSPARENT:!0};return u(s,this.params_),this.getRequestUrl_(t,o,n,e,i,s)}}var Zp=function(t){function e(e){var i=e||{};t.call(this,{attributions:i.attributions,cacheSize:i.cacheSize,crossOrigin:i.crossOrigin,projection:i.projection,reprojectionErrorThreshold:i.reprojectionErrorThreshold,tileGrid:i.tileGrid,tileLoadFunction:i.tileLoadFunction,tileUrlFunction:Hp,url:i.url,urls:i.urls,wrapX:void 0===i.wrapX||i.wrapX,transition:i.transition}),this.params_=i.params||{},this.tmpExtent_=[1/0,1/0,-1/0,-1/0],this.setKey(this.getKeyForParams_())}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getKeyForParams_=function(){var t=0,e=[];for(var i in this.params_)e[t++]=i+"-"+this.params_[i];return e.join("/")},e.prototype.getParams=function(){return this.params_},e.prototype.getRequestUrl_=function(t,e,i,r,n,o){var s=this.urls;if(s){var a,h=n.getCode().split(":").pop();if(o.SIZE=e[0]+","+e[1],o.BBOX=i.join(","),o.BBOXSR=h,o.IMAGESR=h,o.DPI=Math.round(o.DPI?o.DPI*r:90*r),1==s.length)a=s[0];else a=s[Xt(Cl(t),s.length)];return _p(a.replace(/MapServer\/?$/,"MapServer/export").replace(/ImageServer\/?$/,"ImageServer/exportImage"),o)}},e.prototype.getTilePixelRatio=function(t){return t},e.prototype.updateParams=function(t){u(this.params_,t),this.setKey(this.getKeyForParams_())},e}($u),qp=function(t){function e(e,i,r){t.call(this,e,On.LOADED),this.tileSize_=i,this.text_=r,this.canvas_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getImage=function(){if(this.canvas_)return this.canvas_;var t=this.tileSize_,e=Jn(t[0],t[1]);return e.strokeStyle="black",e.strokeRect(.5,.5,t[0]+.5,t[1]+.5),e.fillStyle="black",e.textAlign="center",e.textBaseline="middle",e.font="24px sans-serif",e.fillText(this.text_,t[0]/2,t[1]/2),this.canvas_=e.canvas,e.canvas},e.prototype.load=function(){},e}(vl),Jp=function(t){function e(e){t.call(this,{opaque:!1,projection:e.projection,tileGrid:e.tileGrid,wrapX:void 0===e.wrapX||e.wrapX})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getTile=function(t,e,i){var r=Sl(t,e,i);if(this.tileCache.containsKey(r))return this.tileCache.get(r);var n=ho(this.tileGrid.getTileSize(t)),o=[t,e,i],s=this.getTileCoordForTileUrlFunction(o),a=s?this.getTileCoordForTileUrlFunction(s).toString():"",h=new qp(o,n,a);return this.tileCache.set(r,h),h},e}(jl),Qp=function(t){function e(e){if(t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,crossOrigin:e.crossOrigin,projection:Ee("EPSG:3857"),reprojectionErrorThreshold:e.reprojectionErrorThreshold,state:ro.LOADING,tileLoadFunction:e.tileLoadFunction,wrapX:void 0===e.wrapX||e.wrapX,transition:e.transition}),this.tileJSON_=null,e.url)if(e.jsonp)Yu(e.url,this.handleTileJSONResponse.bind(this),this.handleTileJSONError.bind(this));else{var i=new XMLHttpRequest;i.addEventListener("load",this.onXHRLoad_.bind(this)),i.addEventListener("error",this.onXHRError_.bind(this)),i.open("GET",e.url),i.send()}else e.tileJSON?this.handleTileJSONResponse(e.tileJSON):Y(!1,51)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.onXHRLoad_=function(t){var e=t.target;if(!e.status||e.status>=200&&e.status<300){var i;try{i=JSON.parse(e.responseText)}catch(t){return void this.handleTileJSONError()}this.handleTileJSONResponse(i)}else this.handleTileJSONError()},e.prototype.onXHRError_=function(t){this.handleTileJSONError()},e.prototype.getTileJSON=function(){return this.tileJSON_},e.prototype.handleTileJSONResponse=function(t){var e,i=Ee("EPSG:4326"),r=this.getProjection();if(void 0!==t.bounds){var n=Le(i,r);e=Ft(t.bounds,n)}var o=t.minzoom||0,s=t.maxzoom||22,a=Fl({extent:Gl(r),maxZoom:s,minZoom:o});if(this.tileGrid=a,this.tileUrlFunction=Du(t.tiles,a),void 0!==t.attribution&&!this.getAttributions()){var h=void 0!==e?e:i.getExtent();this.setAttributions(function(e){return Pt(h,e.extent)?[t.attribution]:null})}this.tileJSON_=t,this.setState(ro.READY)},e.prototype.handleTileJSONError=function(){this.setState(ro.ERROR)},e}($u);function $p(t,e,i){var r=this.getTileGrid();if(r||(r=this.getTileGridForProjection(i)),!(r.getResolutions().length<=t[0])){1==e||this.hidpi_&&void 0!==this.serverType_||(e=1);var n=r.getResolution(t[0]),o=r.getTileCoordExtent(t,this.tmpExtent_),s=ho(r.getTileSize(t[0]),this.tmpSize),a=this.gutter_;0!==a&&(s=so(s,a,this.tmpSize),o=et(o,n*a,o)),1!=e&&(s=ao(s,e,this.tmpSize));var h={SERVICE:"WMS",VERSION:xp,REQUEST:"GetMap",FORMAT:"image/png",TRANSPARENT:!0};return u(h,this.params_),this.getRequestUrl_(t,s,o,e,i,h)}}var tc=function(t){function e(e){var i=e||{},r=i.params||{},n=!("TRANSPARENT"in r)||r.TRANSPARENT;t.call(this,{attributions:i.attributions,cacheSize:i.cacheSize,crossOrigin:i.crossOrigin,opaque:!n,projection:i.projection,reprojectionErrorThreshold:i.reprojectionErrorThreshold,tileClass:i.tileClass,tileGrid:i.tileGrid,tileLoadFunction:i.tileLoadFunction,tileUrlFunction:$p,url:i.url,urls:i.urls,wrapX:void 0===i.wrapX||i.wrapX,transition:i.transition}),this.gutter_=void 0!==i.gutter?i.gutter:0,this.params_=r,this.v13_=!0,this.serverType_=i.serverType,this.hidpi_=void 0===i.hidpi||i.hidpi,this.tmpExtent_=[1/0,1/0,-1/0,-1/0],this.updateV13_(),this.setKey(this.getKeyForParams_())}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getGetFeatureInfoUrl=function(t,e,i,r){var n=Ee(i),o=this.getProjection(),s=this.getTileGrid();s||(s=this.getTileGridForProjection(n));var a=s.getTileCoordForCoordAndResolution(t,e);if(!(s.getResolutions().length<=a[0])){var h=s.getResolution(a[0]),l=s.getTileCoordExtent(a,this.tmpExtent_),p=ho(s.getTileSize(a[0]),this.tmpSize),c=this.gutter_;0!==c&&(p=so(p,c,this.tmpSize),l=et(l,h*c,l)),o&&o!==n&&(h=Bu(o,n,t,h),l=be(l,n,o),t=Pe(t,n,o));var d={SERVICE:"WMS",VERSION:xp,REQUEST:"GetFeatureInfo",FORMAT:"image/png",TRANSPARENT:!0,QUERY_LAYERS:this.params_.LAYERS};u(d,this.params_,r);var f=Math.floor((t[0]-l[0])/h),_=Math.floor((l[3]-t[1])/h);return d[this.v13_?"I":"X"]=f,d[this.v13_?"J":"Y"]=_,this.getRequestUrl_(a,p,l,1,o||n,d)}},e.prototype.getGutter=function(){return this.gutter_},e.prototype.getParams=function(){return this.params_},e.prototype.getRequestUrl_=function(t,e,i,r,n,o){var s=this.urls;if(s){if(o.WIDTH=e[0],o.HEIGHT=e[1],o[this.v13_?"CRS":"SRS"]=n.getCode(),"STYLES"in this.params_||(o.STYLES=""),1!=r)switch(this.serverType_){case Sp:var a=90*r+.5|0;"FORMAT_OPTIONS"in o?o.FORMAT_OPTIONS+=";dpi:"+a:o.FORMAT_OPTIONS="dpi:"+a;break;case Tp:o.MAP_RESOLUTION=90*r;break;case Ep:case Cp:o.DPI=90*r;break;default:Y(!1,52)}var h,l,u=n.getAxisOrientation(),p=i;if(this.v13_&&"ne"==u.substr(0,2))h=i[0],p[0]=i[1],p[1]=h,h=i[2],p[2]=i[3],p[3]=h;if(o.BBOX=p.join(","),1==s.length)l=s[0];else l=s[Xt(Cl(t),s.length)];return _p(l,o)}},e.prototype.getTilePixelRatio=function(t){return this.hidpi_&&void 0!==this.serverType_?t:1},e.prototype.getKeyForParams_=function(){var t=0,e=[];for(var i in this.params_)e[t++]=i+"-"+this.params_[i];return e.join("/")},e.prototype.updateParams=function(t){u(this.params_,t),this.updateV13_(),this.setKey(this.getKeyForParams_())},e.prototype.updateV13_=function(){var t=this.params_.VERSION||xp;this.v13_=Ki(t,"1.3")>=0},e}($u),ec=function(t){function e(e,i,r,n,o,s){t.call(this,e,i),this.src_=r,this.extent_=n,this.preemptive_=o,this.grid_=null,this.keys_=null,this.data_=null,this.jsonp_=s}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getImage=function(){return null},e.prototype.getData=function(t){if(!this.grid_||!this.keys_)return null;var e=(t[0]-this.extent_[0])/(this.extent_[2]-this.extent_[0]),i=(t[1]-this.extent_[1])/(this.extent_[3]-this.extent_[1]),r=this.grid_[Math.floor((1-i)*this.grid_.length)];if("string"!=typeof r)return null;var n=r.charCodeAt(Math.floor(e*r.length));n>=93&&n--,n>=35&&n--;var o=null;if((n-=32)in this.keys_){var s=this.keys_[n];o=this.data_&&s in this.data_?this.data_[s]:s}return o},e.prototype.forDataAtCoordinate=function(t,e,i,r){this.state==On.IDLE&&!0===r?(m(this,M.CHANGE,function(r){e.call(i,this.getData(t))},this),this.loadInternal_()):!0===r?setTimeout(function(){e.call(i,this.getData(t))}.bind(this),0):e.call(i,this.getData(t))},e.prototype.getKey=function(){return this.src_},e.prototype.handleError_=function(){this.state=On.ERROR,this.changed()},e.prototype.handleLoad_=function(t){this.grid_=t.grid,this.keys_=t.keys,this.data_=t.data,this.state=On.EMPTY,this.changed()},e.prototype.loadInternal_=function(){if(this.state==On.IDLE)if(this.state=On.LOADING,this.jsonp_)Yu(this.src_,this.handleLoad_.bind(this),this.handleError_.bind(this));else{var t=new XMLHttpRequest;t.addEventListener("load",this.onXHRLoad_.bind(this)),t.addEventListener("error",this.onXHRError_.bind(this)),t.open("GET",this.src_),t.send()}},e.prototype.onXHRLoad_=function(t){var e=t.target;if(!e.status||e.status>=200&&e.status<300){var i;try{i=JSON.parse(e.responseText)}catch(t){return void this.handleError_()}this.handleLoad_(i)}else this.handleError_()},e.prototype.onXHRError_=function(t){this.handleError_()},e.prototype.load=function(){this.preemptive_&&this.loadInternal_()},e}(vl),ic=function(t){function e(e){if(t.call(this,{projection:Ee("EPSG:3857"),state:ro.LOADING}),this.preemptive_=void 0===e.preemptive||e.preemptive,this.tileUrlFunction_=ju,this.template_=void 0,this.jsonp_=e.jsonp||!1,e.url)if(this.jsonp_)Yu(e.url,this.handleTileJSONResponse.bind(this),this.handleTileJSONError.bind(this));else{var i=new XMLHttpRequest;i.addEventListener("load",this.onXHRLoad_.bind(this)),i.addEventListener("error",this.onXHRError_.bind(this)),i.open("GET",e.url),i.send()}else e.tileJSON?this.handleTileJSONResponse(e.tileJSON):Y(!1,51)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.onXHRLoad_=function(t){var e=t.target;if(!e.status||e.status>=200&&e.status<300){var i;try{i=JSON.parse(e.responseText)}catch(t){return void this.handleTileJSONError()}this.handleTileJSONResponse(i)}else this.handleTileJSONError()},e.prototype.onXHRError_=function(t){this.handleTileJSONError()},e.prototype.getTemplate=function(){return this.template_},e.prototype.forDataAtCoordinateAndResolution=function(t,e,i,r){if(this.tileGrid){var n=this.tileGrid.getTileCoordForCoordAndResolution(t,e);this.getTile(n[0],n[1],n[2],1,this.getProjection()).forDataAtCoordinate(t,i,null,r)}else!0===r?setTimeout(function(){i(null)},0):i(null)},e.prototype.handleTileJSONError=function(){this.setState(ro.ERROR)},e.prototype.handleTileJSONResponse=function(t){var e,i=Ee("EPSG:4326"),r=this.getProjection();if(void 0!==t.bounds){var n=Le(i,r);e=Ft(t.bounds,n)}var o=t.minzoom||0,s=t.maxzoom||22,a=Fl({extent:Gl(r),maxZoom:s,minZoom:o});this.tileGrid=a,this.template_=t.template;var h=t.grids;if(h){if(this.tileUrlFunction_=Du(h,a),void 0!==t.attribution){var l=void 0!==e?e:i.getExtent();this.setAttributions(function(e){return Pt(l,e.extent)?[t.attribution]:null})}this.setState(ro.READY)}else this.setState(ro.ERROR)},e.prototype.getTile=function(t,e,i,r,n){var o=Sl(t,e,i);if(this.tileCache.containsKey(o))return this.tileCache.get(o);var s=[t,e,i],a=this.getTileCoordForTileUrlFunction(s,n),h=this.tileUrlFunction_(a,r,n),l=new ec(s,void 0!==h?On.IDLE:On.EMPTY,void 0!==h?h:"",this.tileGrid.getTileCoordExtent(s),this.preemptive_,this.jsonp_);return this.tileCache.set(o,l),l},e.prototype.useTile=function(t,e,i){var r=Sl(t,e,i);this.tileCache.containsKey(r)&&this.tileCache.get(r)},e}(jl),rc=function(t){function e(i,r,n,o,s,a,h,l,u,p,c,d,f,_,g){if(t.call(this,i,r,{transition:0}),this.context_={},this.loader_,this.replayState_={},this.sourceTiles_=p,this.tileKeys=[],this.extent=null,this.sourceRevision_=n,this.wrappedTileCoord=a,this.loadListenerKeys_=[],this.sourceTileListenerKeys_=[],a){var y=this.extent=u.getTileCoordExtent(a),m=u.getResolution(g),x=l.getZForResolution(m),E=g!=i[0],S=0;if(l.forEachTileCoord(y,x,function(t){var e=wt(y,l.getTileCoordExtent(t)),i=l.getExtent();if(i&&(e=wt(e,i,e)),Ot(e)/m>=.5&&Rt(e)/m>=.5){++S;var r=t.toString(),n=p[r];if(!n&&!E){var a=h(t,c,d);n=p[r]=new f(t,void 0==a?On.EMPTY:On.IDLE,void 0==a?"":a,o,s),this.sourceTileListenerKeys_.push(v(n,M.CHANGE,_))}!n||E&&n.getState()!=On.LOADED||(n.consumers++,this.tileKeys.push(r))}}.bind(this)),E&&S==this.tileKeys.length&&this.finishLoading_(),g<=i[0]&&this.state!=On.LOADED)for(;g>u.getMinZoom();){var T=new e(i,r,n,o,s,a,h,l,u,p,c,d,f,I,--g);if(T.state==On.LOADED){this.interimTile=T;break}}}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.state=On.ABORT,this.changed(),this.interimTile&&this.interimTile.dispose();for(var e=0,i=this.tileKeys.length;e<i;++e){var r=this.tileKeys[e],n=this.getTile(r);n.consumers--,0==n.consumers&&(delete this.sourceTiles_[r],n.dispose())}this.tileKeys.length=0,this.sourceTiles_=null,this.loadListenerKeys_.forEach(E),this.loadListenerKeys_.length=0,this.sourceTileListenerKeys_.forEach(E),this.sourceTileListenerKeys_.length=0,t.prototype.disposeInternal.call(this)},e.prototype.getContext=function(t){var e=o(t);return e in this.context_||(this.context_[e]=Jn()),this.context_[e]},e.prototype.getImage=function(t){return-1==this.getReplayState(t).renderedTileRevision?null:this.getContext(t).canvas},e.prototype.getReplayState=function(t){var e=o(t);return e in this.replayState_||(this.replayState_[e]={dirty:!1,renderedRenderOrder:null,renderedRevision:-1,renderedTileRevision:-1}),this.replayState_[e]},e.prototype.getKey=function(){return this.tileKeys.join("/")+"-"+this.sourceRevision_},e.prototype.getTile=function(t){return this.sourceTiles_[t]},e.prototype.load=function(){var t=0,e={};this.state==On.IDLE&&this.setState(On.LOADING),this.state==On.LOADING&&this.tileKeys.forEach(function(i){var r=this.getTile(i);if(r.state==On.IDLE&&(r.setLoader(this.loader_),r.load()),r.state==On.LOADING){var n=v(r,M.CHANGE,function(i){var n=r.getState();if(n==On.LOADED||n==On.ERROR){var s=o(r);n==On.ERROR?e[s]=!0:(--t,delete e[s]),t-Object.keys(e).length==0&&this.finishLoading_()}}.bind(this));this.loadListenerKeys_.push(n),++t}}.bind(this)),t-Object.keys(e).length==0&&setTimeout(this.finishLoading_.bind(this),0)},e.prototype.finishLoading_=function(){for(var t=this.tileKeys.length,e=0,i=t-1;i>=0;--i){var r=this.getTile(this.tileKeys[i]).getState();r!=On.LOADED&&--t,r==On.EMPTY&&++e}t==this.tileKeys.length?(this.loadListenerKeys_.forEach(E),this.loadListenerKeys_.length=0,this.setState(On.LOADED)):this.setState(e==this.tileKeys.length?On.EMPTY:On.ERROR)},e}(vl);function nc(t,e){var i=Zl(e,t.getFormat(),t.onLoad.bind(t),t.onError.bind(t));t.setLoader(i)}var oc=[0,0,4096,4096],sc=function(t){function e(e,i,r,n,o,s){t.call(this,e,i,s),this.consumers=0,this.extent_=null,this.format_=n,this.features_=null,this.loader_,this.projection_=null,this.replayGroups_={},this.tileLoadFunction_=o,this.url_=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.features_=null,this.replayGroups_={},this.state=On.ABORT,this.changed(),t.prototype.disposeInternal.call(this)},e.prototype.getExtent=function(){return this.extent_||oc},e.prototype.getFormat=function(){return this.format_},e.prototype.getFeatures=function(){return this.features_},e.prototype.getKey=function(){return this.url_},e.prototype.getProjection=function(){return this.projection_},e.prototype.getReplayGroup=function(t,e){return this.replayGroups_[o(t)+","+e]},e.prototype.load=function(){this.state==On.IDLE&&(this.setState(On.LOADING),this.tileLoadFunction_(this,this.url_),this.loader_(null,NaN,null))},e.prototype.onLoad=function(t,e,i){this.setProjection(e),this.setFeatures(t),this.setExtent(i)},e.prototype.onError=function(){this.setState(On.ERROR)},e.prototype.setExtent=function(t){this.extent_=t},e.prototype.setFeatures=function(t){this.features_=t,this.setState(On.LOADED)},e.prototype.setProjection=function(t){this.projection_=t},e.prototype.setReplayGroup=function(t,e,i){this.replayGroups_[o(t)+","+e]=i},e.prototype.setLoader=function(t){this.loader_=t},e}(vl),ac=function(t){function e(e){var i=e.projection||"EPSG:3857",r=e.extent||Gl(i),n=e.tileGrid||Fl({extent:r,maxZoom:e.maxZoom||22,minZoom:e.minZoom,tileSize:e.tileSize||512});t.call(this,{attributions:e.attributions,cacheSize:void 0!==e.cacheSize?e.cacheSize:128,opaque:!1,projection:i,state:e.state,tileGrid:n,tileLoadFunction:e.tileLoadFunction?e.tileLoadFunction:nc,tileUrlFunction:e.tileUrlFunction,url:e.url,urls:e.urls,wrapX:void 0===e.wrapX||e.wrapX,transition:e.transition}),this.format_=e.format?e.format:null,this.sourceTiles_={},this.overlaps_=void 0==e.overlaps||e.overlaps,this.tileClass=e.tileClass?e.tileClass:sc,this.tileGrids_={}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getOverlaps=function(){return this.overlaps_},e.prototype.clear=function(){this.tileCache.clear(),this.sourceTiles_={}},e.prototype.getTile=function(t,e,i,r,n){var o=Sl(t,e,i);if(this.tileCache.containsKey(o))return this.tileCache.get(o);var s=[t,e,i],a=this.getTileCoordForTileUrlFunction(s,n),h=new rc(s,null!==a?On.IDLE:On.EMPTY,this.getRevision(),this.format_,this.tileLoadFunction,a,this.tileUrlFunction,this.tileGrid,this.getTileGridForProjection(n),this.sourceTiles_,r,n,this.tileClass,this.handleTileChange.bind(this),s[0]);return this.tileCache.set(o,h),h},e.prototype.getTileGridForProjection=function(t){var e=t.getCode(),i=this.tileGrids_[e];if(!i){var r=this.tileGrid;i=this.tileGrids_[e]=Nl(t,void 0,r?r.getTileSize(r.getMinZoom()):void 0)}return i},e.prototype.getTilePixelRatio=function(t){return t},e.prototype.getTilePixelSize=function(t,e,i){var r=ho(this.getTileGridForProjection(i).getTileSize(t),this.tmpSize);return[Math.round(r[0]*e),Math.round(r[1]*e)]},e}(Ju),hc={KVP:"KVP",REST:"REST"},lc=function(t){function e(e){var i=void 0!==e.requestEncoding?e.requestEncoding:hc.KVP,r=e.tileGrid,n=e.urls;void 0===n&&void 0!==e.url&&(n=Uu(e.url)),t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,crossOrigin:e.crossOrigin,projection:e.projection,reprojectionErrorThreshold:e.reprojectionErrorThreshold,tileClass:e.tileClass,tileGrid:r,tileLoadFunction:e.tileLoadFunction,tilePixelRatio:e.tilePixelRatio,tileUrlFunction:ju,urls:n,wrapX:void 0!==e.wrapX&&e.wrapX,transition:e.transition}),this.version_=void 0!==e.version?e.version:"1.0.0",this.format_=void 0!==e.format?e.format:"image/jpeg",this.dimensions_=void 0!==e.dimensions?e.dimensions:{},this.layer_=e.layer,this.matrixSet_=e.matrixSet,this.style_=e.style,this.requestEncoding_=i,this.setKey(this.getKeyForDimensions_()),n&&n.length>0&&(this.tileUrlFunction=ku(n.map(uc.bind(this))))}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setUrls=function(t){this.urls=t;var e=t.join("\n");this.setTileUrlFunction(ku(t.map(uc.bind(this))),e)},e.prototype.getDimensions=function(){return this.dimensions_},e.prototype.getFormat=function(){return this.format_},e.prototype.getLayer=function(){return this.layer_},e.prototype.getMatrixSet=function(){return this.matrixSet_},e.prototype.getRequestEncoding=function(){return this.requestEncoding_},e.prototype.getStyle=function(){return this.style_},e.prototype.getVersion=function(){return this.version_},e.prototype.getKeyForDimensions_=function(){var t=0,e=[];for(var i in this.dimensions_)e[t++]=i+"-"+this.dimensions_[i];return e.join("/")},e.prototype.updateDimensions=function(t){u(this.dimensions_,t),this.setKey(this.getKeyForDimensions_())},e}($u);function uc(t){var e=this.requestEncoding_,i={layer:this.layer_,style:this.style_,tilematrixset:this.matrixSet_};e==hc.KVP&&u(i,{Service:"WMTS",Request:"GetTile",Version:this.version_,Format:this.format_}),t=e==hc.KVP?_p(t,i):t.replace(/\{(\w+?)\}/g,function(t,e){return e.toLowerCase()in i?i[e.toLowerCase()]:t});var r=this.tileGrid,n=this.dimensions_;return function(i,o,s){if(i){var a={TileMatrix:r.getMatrixId(i[0]),TileCol:i[1],TileRow:-i[2]-1};u(a,n);var h=t;return h=e==hc.KVP?_p(h,a):h.replace(/\{(\w+?)\}/g,function(t,e){return a[e]})}}}var pc={DEFAULT:"default",TRUNCATED:"truncated"},cc=function(t){function e(e,i,r,n,o,s,a){t.call(this,i,r,n,o,s,a),this.zoomifyImage_=null,this.tileSize_=ho(e.getTileSize(i[0]))}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getImage=function(){if(this.zoomifyImage_)return this.zoomifyImage_;var e=t.prototype.getImage.call(this);if(this.state==On.LOADED){var i=this.tileSize_;if(e.width==i[0]&&e.height==i[1])return this.zoomifyImage_=e,e;var r=Jn(i[0],i[1]);return r.drawImage(e,0,0),this.zoomifyImage_=r.canvas,r.canvas}return e},e}(xl),dc=function(t){function e(e){var i=e||{},r=i.size,n=void 0!==i.tierSizeCalculation?i.tierSizeCalculation:pc.DEFAULT,o=r[0],s=r[1],a=i.extent||[0,-r[1],r[0],0],h=[],l=i.tileSize||An,u=l;switch(n){case pc.DEFAULT:for(;o>u||s>u;)h.push([Math.ceil(o/u),Math.ceil(s/u)]),u+=u;break;case pc.TRUNCATED:for(var p=o,c=s;p>u||c>u;)h.push([Math.ceil(p/u),Math.ceil(c/u)]),p>>=1,c>>=1;break;default:Y(!1,53)}h.push([1,1]),h.reverse();for(var d=[1],f=[0],_=1,g=h.length;_<g;_++)d.push(1<<_),f.push(h[_-1][0]*h[_-1][1]+f[_-1]);d.reverse();var y=new Pl({tileSize:l,extent:a,origin:It(a),resolutions:d}),v=i.url;v&&-1==v.indexOf("{TileGroup}")&&-1==v.indexOf("{tileIndex}")&&(v+="{TileGroup}/{z}-{x}-{y}.jpg");var m=ku(Uu(v).map(function(t){return function(e,i,r){if(e){var n=e[0],o=e[1],s=-e[2]-1,a=o+s*h[n][0],l=y.getTileSize(n),u=Array.isArray(l)?l[0]:l,p={z:n,x:o,y:s,tileIndex:a,TileGroup:"TileGroup"+((a+f[n])/u|0)};return t.replace(/\{(\w+?)\}/g,function(t,e){return p[e]})}}})),x=cc.bind(null,y);t.call(this,{attributions:i.attributions,cacheSize:i.cacheSize,crossOrigin:i.crossOrigin,projection:i.projection,reprojectionErrorThreshold:i.reprojectionErrorThreshold,tileClass:x,tileGrid:y,tileUrlFunction:m,transition:i.transition})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}($u);var fc="renderOrder",_c=function(t){function e(e){var i=e||{},r=u({},i);delete r.style,delete r.renderBuffer,delete r.updateWhileAnimating,delete r.updateWhileInteracting,t.call(this,r),this.declutter_=void 0!==i.declutter&&i.declutter,this.renderBuffer_=void 0!==i.renderBuffer?i.renderBuffer:100,this.style_=null,this.styleFunction_=void 0,this.setStyle(i.style),this.updateWhileAnimating_=void 0!==i.updateWhileAnimating&&i.updateWhileAnimating,this.updateWhileInteracting_=void 0!==i.updateWhileInteracting&&i.updateWhileInteracting,this.renderMode_=i.renderMode||Ts.VECTOR,this.type=Ss.VECTOR}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getDeclutter=function(){return this.declutter_},e.prototype.setDeclutter=function(t){this.declutter_=t},e.prototype.getRenderBuffer=function(){return this.renderBuffer_},e.prototype.getRenderOrder=function(){return this.get(fc)},e.prototype.getStyle=function(){return this.style_},e.prototype.getStyleFunction=function(){return this.styleFunction_},e.prototype.getUpdateWhileAnimating=function(){return this.updateWhileAnimating_},e.prototype.getUpdateWhileInteracting=function(){return this.updateWhileInteracting_},e.prototype.setRenderOrder=function(t){this.set(fc,t)},e.prototype.setStyle=function(t){this.style_=void 0!==t?t:Mu,this.styleFunction_=null===t?void 0:function(t){var e;if("function"==typeof t)e=t;else{var i;Array.isArray(t)?i=t:(Y("function"==typeof t.getZIndex,41),i=[t]),e=function(){return i}}return e}(this.style_),this.changed()},e.prototype.getRenderMode=function(){return this.renderMode_},e}(xo);_c.prototype.getSource;var gc=_c,yc={BLUR:"blur",GRADIENT:"gradient",RADIUS:"radius"},vc=["#00f","#0ff","#0f0","#ff0","#f00"];var mc=function(t){function e(e){var i=e||{},r=u({},i);delete r.gradient,delete r.radius,delete r.blur,delete r.shadow,delete r.weight,t.call(this,r),this.gradient_=null,this.shadow_=void 0!==i.shadow?i.shadow:250,this.circleImage_=void 0,this.styleCache_=null,v(this,G(yc.GRADIENT),this.handleGradientChanged_,this),this.setGradient(i.gradient?i.gradient:vc),this.setBlur(void 0!==i.blur?i.blur:15),this.setRadius(void 0!==i.radius?i.radius:8),v(this,G(yc.BLUR),this.handleStyleChanged_,this),v(this,G(yc.RADIUS),this.handleStyleChanged_,this),this.handleStyleChanged_();var n,o=i.weight?i.weight:"weight";n="string"==typeof o?function(t){return t.get(o)}:o,this.setStyle(function(t,e){var i=n(t),r=void 0!==i?kt(i,0,1):1,o=255*r|0,s=this.styleCache_[o];return s||(s=[new Nu({image:new Ou({opacity:r,src:this.circleImage_})})],this.styleCache_[o]=s),s}.bind(this)),this.setRenderOrder(null),v(this,ur.RENDER,this.handleRender_,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.createCircle_=function(){var t=this.getRadius(),e=this.getBlur(),i=t+e+1,r=2*i,n=Jn(r,r);n.shadowOffsetX=n.shadowOffsetY=this.shadow_,n.shadowBlur=e,n.shadowColor="#000",n.beginPath();var o=i-this.shadow_;return n.arc(o,o,t,0,2*Math.PI,!0),n.fill(),n.canvas.toDataURL()},e.prototype.getBlur=function(){return this.get(yc.BLUR)},e.prototype.getGradient=function(){return this.get(yc.GRADIENT)},e.prototype.getRadius=function(){return this.get(yc.RADIUS)},e.prototype.handleGradientChanged_=function(){this.gradient_=function(t){for(var e=Jn(1,256),i=e.createLinearGradient(0,0,1,256),r=1/(t.length-1),n=0,o=t.length;n<o;++n)i.addColorStop(n*r,t[n]);return e.fillStyle=i,e.fillRect(0,0,1,256),e.getImageData(0,0,1,256).data}(this.getGradient())},e.prototype.handleStyleChanged_=function(){this.circleImage_=this.createCircle_(),this.styleCache_=new Array(256),this.changed()},e.prototype.handleRender_=function(t){for(var e=t.context,i=e.canvas,r=e.getImageData(0,0,i.width,i.height),n=r.data,o=0,s=n.length;o<s;o+=4){var a=4*n[o+3];a&&(n[o]=this.gradient_[a],n[o+1]=this.gradient_[a+1],n[o+2]=this.gradient_[a+2])}e.putImageData(r,0,0)},e.prototype.setBlur=function(t){this.set(yc.BLUR,t)},e.prototype.setGradient=function(t){this.set(yc.GRADIENT,t)},e.prototype.setRadius=function(t){this.set(yc.RADIUS,t)},e}(gc),xc=function(t){function e(e){var i=e||{},r=i.renderMode||Va.HYBRID;Y(void 0==r||r==Va.IMAGE||r==Va.HYBRID||r==Va.VECTOR,28),i.declutter&&r==Va.IMAGE&&(r=Va.HYBRID),i.renderMode=r;var n=u({},i);delete n.preload,delete n.useInterimTilesOnError,t.call(this,n),this.setPreload(i.preload?i.preload:0),this.setUseInterimTilesOnError(void 0===i.useInterimTilesOnError||i.useInterimTilesOnError),this.type=Ss.VECTOR_TILE}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getPreload=function(){return this.get(Mp)},e.prototype.getUseInterimTilesOnError=function(){return this.get(Fp)},e.prototype.setPreload=function(t){this.set(Mp,t)},e.prototype.setUseInterimTilesOnError=function(t){this.set(Fp,t)},e}(gc);xc.prototype.getSource;var Ec=xc,Sc="addfeatures",Tc=function(t){function e(e,i,r,n){t.call(this,e),this.features=r,this.file=i,this.projection=n}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P);function Cc(t){for(var e=t.dataTransfer.files,i=0,r=e.length;i<r;++i){var n=e.item(i),o=new FileReader;o.addEventListener(M.LOAD,this.handleResult_.bind(this,n)),o.readAsText(n)}}function Rc(t){t.stopPropagation(),t.preventDefault(),t.dataTransfer.dropEffect="copy"}var wc=function(t){function e(e){var i=e||{};t.call(this,{handleEvent:R}),this.formatConstructors_=i.formatConstructors?i.formatConstructors:[],this.projection_=i.projection?Ee(i.projection):null,this.dropListenKeys_=null,this.source_=i.source||null,this.target=i.target?i.target:null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleResult_=function(t,e){var i=e.target.result,r=this.getMap(),n=this.projection_;n||(n=r.getView().getProjection());for(var o=this.formatConstructors_,s=[],a=0,h=o.length;a<h;++a){var l=new o[a];if((s=this.tryReadFeatures_(l,i,{featureProjection:n}))&&s.length>0)break}this.source_&&(this.source_.clear(),this.source_.addFeatures(s)),this.dispatchEvent(new Tc(Sc,t,s,n))},e.prototype.registerListeners_=function(){var t=this.getMap();if(t){var e=this.target?this.target:t.getViewport();this.dropListenKeys_=[v(e,M.DROP,Cc,this),v(e,M.DRAGENTER,Rc,this),v(e,M.DRAGOVER,Rc,this),v(e,M.DROP,Rc,this)]}},e.prototype.setActive=function(e){t.prototype.setActive.call(this,e),e?this.registerListeners_():this.unregisterListeners_()},e.prototype.setMap=function(e){this.unregisterListeners_(),t.prototype.setMap.call(this,e),this.getActive()&&this.registerListeners_()},e.prototype.tryReadFeatures_=function(t,e,i){try{return t.readFeatures(e,i)}catch(t){return null}},e.prototype.unregisterListeners_=function(){this.dropListenKeys_&&(this.dropListenKeys_.forEach(E),this.dropListenKeys_=null)},e}(Fo),Ic=function(t){function e(e){var i=e||{};t.call(this,i),this.condition_=i.condition?i.condition:zo,this.lastAngle_=void 0,this.lastMagnitude_=void 0,this.lastScaleDelta_=0,this.duration_=void 0!==i.duration?i.duration:400}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleDragEvent=function(t){if(Ko(t)){var e=t.map,i=e.getSize(),r=t.pixel,n=r[0]-i[0]/2,o=i[1]/2-r[1],s=Math.atan2(o,n),a=Math.sqrt(n*n+o*o),h=e.getView();if(h.getConstraints().rotation!==Gn&&void 0!==this.lastAngle_){var l=s-this.lastAngle_;Oo(h,h.getRotation()-l)}if(this.lastAngle_=s,void 0!==this.lastMagnitude_)Mo(h,this.lastMagnitude_*(h.getResolution()/a));void 0!==this.lastMagnitude_&&(this.lastScaleDelta_=this.lastMagnitude_/a),this.lastMagnitude_=a}},e.prototype.handleUpEvent=function(t){if(!Ko(t))return!0;var e=t.map.getView();e.setHint(jn,-1);var i=this.lastScaleDelta_-1;return Lo(e,e.getRotation()),Po(e,e.getResolution(),void 0,this.duration_,i),this.lastScaleDelta_=0,!1},e.prototype.handleDownEvent=function(t){return!!Ko(t)&&(!!this.condition_(t)&&(t.map.getView().setHint(jn,1),this.lastAngle_=void 0,this.lastMagnitude_=void 0,!0))},e}(qo),Lc=function(t){function e(e,i,r){if(t.call(this),void 0!==r&&void 0===i)this.setFlatCoordinates(r,e);else{var n=i||0;this.setCenterAndRadius(e,n,r)}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),void 0,this.layout)},e.prototype.closestPointXY=function(t,e,i,r){var n=this.flatCoordinates,o=t-n[0],s=e-n[1],a=o*o+s*s;if(a<r){if(0===a)for(var h=0;h<this.stride;++h)i[h]=n[h];else{var l=this.getRadius()/Math.sqrt(a);i[0]=n[0]+l*o,i[1]=n[1]+l*s;for(var u=2;u<this.stride;++u)i[u]=n[u]}return i.length=this.stride,a}return r},e.prototype.containsXY=function(t,e){var i=this.flatCoordinates,r=t-i[0],n=e-i[1];return r*r+n*n<=this.getRadiusSquared_()},e.prototype.getCenter=function(){return this.flatCoordinates.slice(0,this.stride)},e.prototype.computeExtent=function(t){var e=this.flatCoordinates,i=e[this.stride]-e[0];return lt(e[0]-i,e[1]-i,e[0]+i,e[1]+i,t)},e.prototype.getRadius=function(){return Math.sqrt(this.getRadiusSquared_())},e.prototype.getRadiusSquared_=function(){var t=this.flatCoordinates[this.stride]-this.flatCoordinates[0],e=this.flatCoordinates[this.stride+1]-this.flatCoordinates[1];return t*t+e*e},e.prototype.getType=function(){return Nt.CIRCLE},e.prototype.intersectsExtent=function(t){if(Pt(t,this.getExtent())){var e=this.getCenter();return t[0]<=e[0]&&t[2]>=e[0]||(t[1]<=e[1]&&t[3]>=e[1]||mt(t,this.intersectsCoordinate,this))}return!1},e.prototype.setCenter=function(t){var e=this.stride,i=this.flatCoordinates[e]-this.flatCoordinates[0],r=t.slice();r[e]=r[0]+i;for(var n=1;n<e;++n)r[e+n]=t[n];this.setFlatCoordinates(this.layout,r),this.changed()},e.prototype.setCenterAndRadius=function(t,e,i){this.setLayout(i,t,0),this.flatCoordinates||(this.flatCoordinates=[]);var r=this.flatCoordinates,n=ti(r,0,t,this.stride);r[n++]=r[0]+e;for(var o=1,s=this.stride;o<s;++o)r[n++]=r[o];r.length=n,this.changed()},e.prototype.getCoordinates=function(){return null},e.prototype.setCoordinates=function(t,e){},e.prototype.setRadius=function(t){this.flatCoordinates[this.stride]=this.flatCoordinates[0]+t,this.changed()},e}(We);Lc.prototype.transform;var Oc=Lc,Pc=function(t){function e(e,i,r){if(t.call(this),this.ends_=[],this.maxDelta_=-1,this.maxDeltaRevision_=-1,Array.isArray(e[0]))this.setCoordinates(e,i);else if(void 0!==i&&r)this.setFlatCoordinates(i,e),this.ends_=r;else{for(var n=this.getLayout(),o=e,s=[],a=[],h=0,l=o.length;h<l;++h){var u=o[h];0===h&&(n=u.getLayout()),K(s,u.getFlatCoordinates()),a.push(s.length)}this.setFlatCoordinates(n,s),this.ends_=a}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.appendLineString=function(t){this.flatCoordinates?K(this.flatCoordinates,t.getFlatCoordinates().slice()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.ends_.push(this.flatCoordinates.length),this.changed()},e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),this.layout,this.ends_.slice())},e.prototype.closestPointXY=function(t,e,i,r){return r<rt(this.getExtent(),t,e)?r:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Je(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),$e(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!1,t,e,i,r))},e.prototype.getCoordinateAtM=function(t,e,i){if(this.layout!=At.XYM&&this.layout!=At.XYZM||0===this.flatCoordinates.length)return null;var r=void 0!==e&&e,n=void 0!==i&&i;return function(t,e,i,r,n,o,s){if(s)return sr(t,e,i[i.length-1],r,n,o);var a;if(n<t[r-1])return o?((a=t.slice(0,r))[r-1]=n,a):null;if(t[t.length-1]<n)return o?((a=t.slice(t.length-r))[r-1]=n,a):null;for(var h=0,l=i.length;h<l;++h){var u=i[h];if(e!=u){if(n<t[e+r-1])return null;if(n<=t[u-1])return sr(t,e,u,r,n,!1);e=u}}return null}(this.flatCoordinates,0,this.ends_,this.stride,t,r,n)},e.prototype.getCoordinates=function(){return ni(this.flatCoordinates,0,this.ends_,this.stride)},e.prototype.getEnds=function(){return this.ends_},e.prototype.getLineString=function(t){return t<0||this.ends_.length<=t?null:new hr(this.flatCoordinates.slice(0===t?0:this.ends_[t-1],this.ends_[t]),this.layout)},e.prototype.getLineStrings=function(){for(var t=this.flatCoordinates,e=this.ends_,i=this.layout,r=[],n=0,o=0,s=e.length;o<s;++o){var a=e[o],h=new hr(t.slice(n,a),i);r.push(h),n=a}return r},e.prototype.getFlatMidpoints=function(){for(var t=[],e=this.flatCoordinates,i=0,r=this.ends_,n=this.stride,o=0,s=r.length;o<s;++o){var a=r[o];K(t,or(e,i,a,n,.5)),i=a}return t},e.prototype.getSimplifiedGeometryInternal=function(t){var i=[],r=[];return i.length=ai(this.flatCoordinates,0,this.ends_,this.stride,t,i,0,r),new e(i,At.XY,r)},e.prototype.getType=function(){return Nt.MULTI_LINE_STRING},e.prototype.intersectsExtent=function(t){return function(t,e,i,r,n){for(var o=0,s=i.length;o<s;++o){if(mi(t,e,i[o],r,n))return!0;e=i[o]}return!1}(this.flatCoordinates,0,this.ends_,this.stride,t)},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,2),this.flatCoordinates||(this.flatCoordinates=[]);var i=ii(this.flatCoordinates,0,t,this.stride,this.ends_);this.flatCoordinates.length=0===i.length?0:i[i.length-1],this.changed()},e}(We),bc=function(t){function e(e,i){t.call(this),i&&!Array.isArray(e[0])?this.setFlatCoordinates(i,e):this.setCoordinates(e,i)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.appendPoint=function(t){this.flatCoordinates?K(this.flatCoordinates,t.getFlatCoordinates()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.changed()},e.prototype.clone=function(){return new e(this.flatCoordinates.slice(),this.layout)},e.prototype.closestPointXY=function(t,e,i,r){if(r<rt(this.getExtent(),t,e))return r;for(var n=this.flatCoordinates,o=this.stride,s=0,a=n.length;s<a;s+=o){var h=Yt(t,e,n[s],n[s+1]);if(h<r){r=h;for(var l=0;l<o;++l)i[l]=n[s+l];i.length=o}}return r},e.prototype.getCoordinates=function(){return ri(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},e.prototype.getPoint=function(t){var e=this.flatCoordinates?this.flatCoordinates.length/this.stride:0;return t<0||e<=t?null:new ci(this.flatCoordinates.slice(t*this.stride,(t+1)*this.stride),this.layout)},e.prototype.getPoints=function(){for(var t=this.flatCoordinates,e=this.layout,i=this.stride,r=[],n=0,o=t.length;n<o;n+=i){var s=new ci(t.slice(n,n+i),e);r.push(s)}return r},e.prototype.getType=function(){return Nt.MULTI_POINT},e.prototype.intersectsExtent=function(t){for(var e=this.flatCoordinates,i=this.stride,r=0,n=e.length;r<n;r+=i){if(st(t,e[r],e[r+1]))return!0}return!1},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=ei(this.flatCoordinates,0,t,this.stride),this.changed()},e}(We);function Mc(t,e,i,r){for(var n=[],o=[1/0,1/0,-1/0,-1/0],s=0,a=i.length;s<a;++s){var h=i[s];o=ct(t,e,h[0],r),n.push((o[0]+o[2])/2,(o[1]+o[3])/2),e=h[h.length-1]}return n}var Fc=function(t){function e(e,i,r){if(t.call(this),this.endss_=[],this.flatInteriorPointsRevision_=-1,this.flatInteriorPoints_=null,this.maxDelta_=-1,this.maxDeltaRevision_=-1,this.orientedRevision_=-1,this.orientedFlatCoordinates_=null,!r&&!Array.isArray(e[0])){for(var n=this.getLayout(),o=e,s=[],a=[],h=0,l=o.length;h<l;++h){var u=o[h];0===h&&(n=u.getLayout());for(var p=s.length,c=u.getEnds(),d=0,f=c.length;d<f;++d)c[d]+=p;K(s,u.getFlatCoordinates()),a.push(c)}i=n,e=s,r=a}void 0!==i&&r?(this.setFlatCoordinates(i,e),this.endss_=r):this.setCoordinates(e,i)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.appendPolygon=function(t){var e;if(this.flatCoordinates){var i=this.flatCoordinates.length;K(this.flatCoordinates,t.getFlatCoordinates());for(var r=0,n=(e=t.getEnds().slice()).length;r<n;++r)e[r]+=i}else this.flatCoordinates=t.getFlatCoordinates().slice(),e=t.getEnds().slice(),this.endss_.push();this.endss_.push(e),this.changed()},e.prototype.clone=function(){for(var t=this.endss_.length,i=new Array(t),r=0;r<t;++r)i[r]=this.endss_[r].slice();return new e(this.flatCoordinates.slice(),this.layout,i)},e.prototype.closestPointXY=function(t,e,i,r){return r<rt(this.getExtent(),t,e)?r:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(function(t,e,i,r,n){for(var o=0,s=i.length;o<s;++o){var a=i[o];n=Je(t,e,a,r,n),e=a[a.length-1]}return n}(this.flatCoordinates,0,this.endss_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),function(t,e,i,r,n,o,s,a,h,l,u){for(var p=u||[NaN,NaN],c=0,d=i.length;c<d;++c){var f=i[c];l=$e(t,e,f,r,n,o,s,a,h,l,p),e=f[f.length-1]}return l}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,this.maxDelta_,!0,t,e,i,r))},e.prototype.containsXY=function(t,e){return function(t,e,i,r,n,o){if(0===i.length)return!1;for(var s=0,a=i.length;s<a;++s){var h=i[s];if(_i(t,e,h,r,n,o))return!0;e=h[h.length-1]}return!1}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t,e)},e.prototype.getArea=function(){return function(t,e,i,r){for(var n=0,o=0,s=i.length;o<s;++o){var a=i[o];n+=He(t,e,a,r),e=a[a.length-1]}return n}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride)},e.prototype.getCoordinates=function(t){var e;return void 0!==t?Ri(e=this.getOrientedFlatCoordinates().slice(),0,this.endss_,this.stride,t):e=this.flatCoordinates,oi(e,0,this.endss_,this.stride)},e.prototype.getEndss=function(){return this.endss_},e.prototype.getFlatInteriorPoints=function(){if(this.flatInteriorPointsRevision_!=this.getRevision()){var t=Mc(this.flatCoordinates,0,this.endss_,this.stride);this.flatInteriorPoints_=yi(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t),this.flatInteriorPointsRevision_=this.getRevision()}return this.flatInteriorPoints_},e.prototype.getInteriorPoints=function(){return new bc(this.getFlatInteriorPoints().slice(),At.XYM)},e.prototype.getOrientedFlatCoordinates=function(){if(this.orientedRevision_!=this.getRevision()){var t=this.flatCoordinates;!function(t,e,i,r,n){for(var o=0,s=i.length;o<s;++o)if(!Ti(t,e,i[o],r,n))return!1;return!0}(t,0,this.endss_,this.stride)?(this.orientedFlatCoordinates_=t.slice(),this.orientedFlatCoordinates_.length=Ri(this.orientedFlatCoordinates_,0,this.endss_,this.stride)):this.orientedFlatCoordinates_=t,this.orientedRevision_=this.getRevision()}return this.orientedFlatCoordinates_},e.prototype.getSimplifiedGeometryInternal=function(t){var i=[],r=[];return i.length=function(t,e,i,r,n,o,s,a){for(var h=0,l=i.length;h<l;++h){var u=i[h],p=[];s=ui(t,e,u,r,n,o,s,p),a.push(p),e=u[u.length-1]}return s}(this.flatCoordinates,0,this.endss_,this.stride,Math.sqrt(t),i,0,r),new e(i,At.XY,r)},e.prototype.getPolygon=function(t){if(t<0||this.endss_.length<=t)return null;var e;if(0===t)e=0;else{var i=this.endss_[t-1];e=i[i.length-1]}var r=this.endss_[t].slice(),n=r[r.length-1];if(0!==e)for(var o=0,s=r.length;o<s;++o)r[o]-=e;return new Ii(this.flatCoordinates.slice(e,n),this.layout,r)},e.prototype.getPolygons=function(){for(var t=this.layout,e=this.flatCoordinates,i=this.endss_,r=[],n=0,o=0,s=i.length;o<s;++o){var a=i[o].slice(),h=a[a.length-1];if(0!==n)for(var l=0,u=a.length;l<u;++l)a[l]-=n;var p=new Ii(e.slice(n,h),t,a);r.push(p),n=h}return r},e.prototype.getType=function(){return Nt.MULTI_POLYGON},e.prototype.intersectsExtent=function(t){return function(t,e,i,r,n){for(var o=0,s=i.length;o<s;++o){var a=i[o];if(xi(t,e,a,r,n))return!0;e=a[a.length-1]}return!1}(this.getOrientedFlatCoordinates(),0,this.endss_,this.stride,t)},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,3),this.flatCoordinates||(this.flatCoordinates=[]);var i=function(t,e,i,r,n){for(var o=n||[],s=0,a=0,h=i.length;a<h;++a){var l=ii(t,e,i[a],r,o[s]);o[s++]=l,e=l[l.length-1]}return o.length=s,o}(this.flatCoordinates,0,t,this.stride,this.endss_);if(0===i.length)this.flatCoordinates.length=0;else{var r=i[i.length-1];this.flatCoordinates.length=0===r.length?0:r[r.length-1]}this.changed()},e}(We),Ac={POINT:"Point",LINE_STRING:"LineString",POLYGON:"Polygon",CIRCLE:"Circle"},Nc="drawstart",Gc="drawend",Dc=function(t){function e(e,i){t.call(this,e),this.feature=i}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P);var kc=function(t){function e(e){var i=e;i.stopDown||(i.stopDown=w),t.call(this,i),this.shouldHandle_=!1,this.downPx_=null,this.downTimeout_,this.lastDragTime_,this.freehand_=!1,this.source_=e.source?e.source:null,this.features_=e.features?e.features:null,this.snapTolerance_=e.snapTolerance?e.snapTolerance:12,this.type_=e.type,this.mode_=function(t){var e;t===Nt.POINT||t===Nt.MULTI_POINT?e=Ac.POINT:t===Nt.LINE_STRING||t===Nt.MULTI_LINE_STRING?e=Ac.LINE_STRING:t===Nt.POLYGON||t===Nt.MULTI_POLYGON?e=Ac.POLYGON:t===Nt.CIRCLE&&(e=Ac.CIRCLE);return e}(this.type_),this.stopClick_=!!e.stopClick,this.minPoints_=e.minPoints?e.minPoints:this.mode_===Ac.POLYGON?3:2,this.maxPoints_=e.maxPoints?e.maxPoints:1/0,this.finishCondition_=e.finishCondition?e.finishCondition:R;var r=e.geometryFunction;if(!r)if(this.type_===Nt.CIRCLE)r=function(t,e){var i=e||new Oc([NaN,NaN]),r=er(t[0],t[1]);return i.setCenterAndRadius(t[0],Math.sqrt(r)),i};else{var n,o=this.mode_;o===Ac.POINT?n=ci:o===Ac.LINE_STRING?n=hr:o===Ac.POLYGON&&(n=Ii),r=function(t,e){var i=e;return i?o===Ac.POLYGON?t[0].length?i.setCoordinates([t[0].concat([t[0][0]])]):i.setCoordinates([]):i.setCoordinates(t):i=new n(t),i}}this.geometryFunction_=r,this.dragVertexDelay_=void 0!==e.dragVertexDelay?e.dragVertexDelay:500,this.finishCoordinate_=null,this.sketchFeature_=null,this.sketchPoint_=null,this.sketchCoords_=null,this.sketchLine_=null,this.sketchLineCoords_=null,this.squaredClickTolerance_=e.clickTolerance?e.clickTolerance*e.clickTolerance:36,this.overlay_=new gc({source:new op({useSpatialIndex:!1,wrapX:!!e.wrapX&&e.wrapX}),style:e.style?e.style:function(){var t=Fu();return function(e,i){return t[e.getGeometry().getType()]}}(),updateWhileInteracting:!0}),this.geometryName_=e.geometryName,this.condition_=e.condition?e.condition:Xo,this.freehandCondition_,e.freehand?this.freehandCondition_=jo:this.freehandCondition_=e.freehandCondition?e.freehandCondition:zo,v(this,G(Io.ACTIVE),this.updateState_,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setMap=function(e){t.prototype.setMap.call(this,e),this.updateState_()},e.prototype.getOverlay=function(){return this.overlay_},e.prototype.handleEvent=function(e){e.originalEvent.type===M.CONTEXTMENU&&e.preventDefault(),this.freehand_=this.mode_!==Ac.POINT&&this.freehandCondition_(e);var i=e.type===Ar.POINTERMOVE,r=!0;!this.freehand_&&this.lastDragTime_&&e.type===Ar.POINTERDRAG&&(Date.now()-this.lastDragTime_>=this.dragVertexDelay_?(this.downPx_=e.pixel,this.shouldHandle_=!this.freehand_,i=!0):this.lastDragTime_=void 0,this.shouldHandle_&&void 0!==this.downTimeout_&&(clearTimeout(this.downTimeout_),this.downTimeout_=void 0));return this.freehand_&&e.type===Ar.POINTERDRAG&&null!==this.sketchFeature_?(this.addToDrawing_(e),r=!1):this.freehand_&&e.type===Ar.POINTERDOWN?r=!1:i?(r=e.type===Ar.POINTERMOVE)&&this.freehand_?r=this.handlePointerMove_(e):(e.pointerEvent.pointerType==Ur||e.type===Ar.POINTERDRAG&&void 0===this.downTimeout_)&&this.handlePointerMove_(e):e.type===Ar.DBLCLICK&&(r=!1),t.prototype.handleEvent.call(this,e)&&r},e.prototype.handleDownEvent=function(t){return this.shouldHandle_=!this.freehand_,this.freehand_?(this.downPx_=t.pixel,this.finishCoordinate_||this.startDrawing_(t),!0):!!this.condition_(t)&&(this.lastDragTime_=Date.now(),this.downTimeout_=setTimeout(function(){this.handlePointerMove_(new Nr(Ar.POINTERMOVE,t.map,t.pointerEvent,!1,t.frameState))}.bind(this),this.dragVertexDelay_),this.downPx_=t.pixel,!0)},e.prototype.handleUpEvent=function(t){var e=!0;this.downTimeout_&&(clearTimeout(this.downTimeout_),this.downTimeout_=void 0),this.handlePointerMove_(t);var i=this.mode_===Ac.CIRCLE;return this.shouldHandle_?(this.finishCoordinate_?this.freehand_||i?this.finishDrawing():this.atFinish_(t)?this.finishCondition_(t)&&this.finishDrawing():this.addToDrawing_(t):(this.startDrawing_(t),this.mode_===Ac.POINT&&this.finishDrawing()),e=!1):this.freehand_&&(this.finishCoordinate_=null,this.abortDrawing_()),!e&&this.stopClick_&&t.stopPropagation(),e},e.prototype.handlePointerMove_=function(t){if(this.downPx_&&(!this.freehand_&&this.shouldHandle_||this.freehand_&&!this.shouldHandle_)){var e=this.downPx_,i=t.pixel,r=e[0]-i[0],n=e[1]-i[1],o=r*r+n*n;if(this.shouldHandle_=this.freehand_?o>this.squaredClickTolerance_:o<=this.squaredClickTolerance_,!this.shouldHandle_)return!0}return this.finishCoordinate_?this.modifyDrawing_(t):this.createOrUpdateSketchPoint_(t),!0},e.prototype.atFinish_=function(t){var e=!1;if(this.sketchFeature_){var i=!1,r=[this.finishCoordinate_];if(this.mode_===Ac.LINE_STRING)i=this.sketchCoords_.length>this.minPoints_;else if(this.mode_===Ac.POLYGON){var n=this.sketchCoords_;i=n[0].length>this.minPoints_,r=[n[0][0],n[0][n[0].length-2]]}if(i)for(var o=t.map,s=0,a=r.length;s<a;s++){var h=r[s],l=o.getPixelFromCoordinate(h),u=t.pixel,p=u[0]-l[0],c=u[1]-l[1],d=this.freehand_?1:this.snapTolerance_;if(e=Math.sqrt(p*p+c*c)<=d){this.finishCoordinate_=h;break}}}return e},e.prototype.createOrUpdateSketchPoint_=function(t){var e=t.coordinate.slice();this.sketchPoint_?this.sketchPoint_.getGeometry().setCoordinates(e):(this.sketchPoint_=new B(new ci(e)),this.updateSketchFeatures_())},e.prototype.startDrawing_=function(t){var e=t.coordinate;this.finishCoordinate_=e,this.mode_===Ac.POINT?this.sketchCoords_=e.slice():this.mode_===Ac.POLYGON?(this.sketchCoords_=[[e.slice(),e.slice()]],this.sketchLineCoords_=this.sketchCoords_[0]):this.sketchCoords_=[e.slice(),e.slice()],this.sketchLineCoords_&&(this.sketchLine_=new B(new hr(this.sketchLineCoords_)));var i=this.geometryFunction_(this.sketchCoords_);this.sketchFeature_=new B,this.geometryName_&&this.sketchFeature_.setGeometryName(this.geometryName_),this.sketchFeature_.setGeometry(i),this.updateSketchFeatures_(),this.dispatchEvent(new Dc(Nc,this.sketchFeature_))},e.prototype.modifyDrawing_=function(t){var e,i,r,n=t.coordinate,o=this.sketchFeature_.getGeometry();(this.mode_===Ac.POINT?i=this.sketchCoords_:this.mode_===Ac.POLYGON?(i=(e=this.sketchCoords_[0])[e.length-1],this.atFinish_(t)&&(n=this.finishCoordinate_.slice())):i=(e=this.sketchCoords_)[e.length-1],i[0]=n[0],i[1]=n[1],this.geometryFunction_(this.sketchCoords_,o),this.sketchPoint_)&&this.sketchPoint_.getGeometry().setCoordinates(n);if(o.getType()==Nt.POLYGON&&this.mode_!==Ac.POLYGON){this.sketchLine_||(this.sketchLine_=new B);var s=o.getLinearRing(0);(r=this.sketchLine_.getGeometry())?(r.setFlatCoordinates(s.getLayout(),s.getFlatCoordinates()),r.changed()):(r=new hr(s.getFlatCoordinates(),s.getLayout()),this.sketchLine_.setGeometry(r))}else this.sketchLineCoords_&&(r=this.sketchLine_.getGeometry()).setCoordinates(this.sketchLineCoords_);this.updateSketchFeatures_()},e.prototype.addToDrawing_=function(t){var e,i,r=t.coordinate,n=this.sketchFeature_.getGeometry();this.mode_===Ac.LINE_STRING?(this.finishCoordinate_=r.slice(),(i=this.sketchCoords_).length>=this.maxPoints_&&(this.freehand_?i.pop():e=!0),i.push(r.slice()),this.geometryFunction_(i,n)):this.mode_===Ac.POLYGON&&((i=this.sketchCoords_[0]).length>=this.maxPoints_&&(this.freehand_?i.pop():e=!0),i.push(r.slice()),e&&(this.finishCoordinate_=i[0]),this.geometryFunction_(this.sketchCoords_,n)),this.updateSketchFeatures_(),e&&this.finishDrawing()},e.prototype.removeLastPoint=function(){if(this.sketchFeature_){var t,e=this.sketchFeature_.getGeometry();this.mode_===Ac.LINE_STRING?((t=this.sketchCoords_).splice(-2,1),this.geometryFunction_(t,e),t.length>=2&&(this.finishCoordinate_=t[t.length-2].slice())):this.mode_===Ac.POLYGON&&((t=this.sketchCoords_[0]).splice(-2,1),this.sketchLine_.getGeometry().setCoordinates(t),this.geometryFunction_(this.sketchCoords_,e)),0===t.length&&(this.finishCoordinate_=null),this.updateSketchFeatures_()}},e.prototype.finishDrawing=function(){var t=this.abortDrawing_();if(t){var e=this.sketchCoords_,i=t.getGeometry();this.mode_===Ac.LINE_STRING?(e.pop(),this.geometryFunction_(e,i)):this.mode_===Ac.POLYGON&&(e[0].pop(),this.geometryFunction_(e,i),e=i.getCoordinates()),this.type_===Nt.MULTI_POINT?t.setGeometry(new bc([e])):this.type_===Nt.MULTI_LINE_STRING?t.setGeometry(new Pc([e])):this.type_===Nt.MULTI_POLYGON&&t.setGeometry(new Fc([e])),this.dispatchEvent(new Dc(Gc,t)),this.features_&&this.features_.push(t),this.source_&&this.source_.addFeature(t)}},e.prototype.abortDrawing_=function(){this.finishCoordinate_=null;var t=this.sketchFeature_;return t&&(this.sketchFeature_=null,this.sketchPoint_=null,this.sketchLine_=null,this.overlay_.getSource().clear(!0)),t},e.prototype.extend=function(t){var e=t.getGeometry();this.sketchFeature_=t,this.sketchCoords_=e.getCoordinates();var i=this.sketchCoords_[this.sketchCoords_.length-1];this.finishCoordinate_=i.slice(),this.sketchCoords_.push(i.slice()),this.updateSketchFeatures_(),this.dispatchEvent(new Dc(Nc,this.sketchFeature_))},e.prototype.updateSketchFeatures_=function(){var t=[];this.sketchFeature_&&t.push(this.sketchFeature_),this.sketchLine_&&t.push(this.sketchLine_),this.sketchPoint_&&t.push(this.sketchPoint_);var e=this.overlay_.getSource();e.clear(!0),e.addFeatures(t)},e.prototype.updateState_=function(){var t=this.getMap(),e=this.getActive();t&&e||this.abortDrawing_(),this.overlay_.setMap(e?t:null)},e}(qo),jc={EXTENTCHANGED:"extentchanged"},Uc=function(t){function e(e){t.call(this,jc.EXTENTCHANGED),this.extent=e}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P);function Yc(t){return function(e){return tt([t,e])}}function Bc(t,e){return t[0]==e[0]?function(i){return tt([t,[i[0],e[1]]])}:t[1]==e[1]?function(i){return tt([t,[e[0],i[1]]])}:null}var Vc=function(t){function e(e){var i=e||{};t.call(this,i),this.extent_=null,this.pointerHandler_=null,this.pixelTolerance_=void 0!==i.pixelTolerance?i.pixelTolerance:10,this.snappedToVertex_=!1,this.extentFeature_=null,this.vertexFeature_=null,e||(e={}),this.extentOverlay_=new gc({source:new op({useSpatialIndex:!1,wrapX:!!e.wrapX}),style:e.boxStyle?e.boxStyle:function(){var t=Fu();return function(e,i){return t[Nt.POLYGON]}}(),updateWhileAnimating:!0,updateWhileInteracting:!0}),this.vertexOverlay_=new gc({source:new op({useSpatialIndex:!1,wrapX:!!e.wrapX}),style:e.pointerStyle?e.pointerStyle:function(){var t=Fu();return function(e,i){return t[Nt.POINT]}}(),updateWhileAnimating:!0,updateWhileInteracting:!0}),e.extent&&this.setExtent(e.extent)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.snapToVertex_=function(t,e){var i=e.getCoordinateFromPixel(t),r=this.getExtent();if(r){var n=function(t){return[[[t[0],t[1]],[t[0],t[3]]],[[t[0],t[3]],[t[2],t[3]]],[[t[2],t[3]],[t[2],t[1]]],[[t[2],t[1]],[t[0],t[1]]]]}(r);n.sort(function(t,e){return rr(i,t)-rr(i,e)});var o=n[0],s=Zi(i,o),a=e.getPixelFromCoordinate(s);if(ir(t,a)<=this.pixelTolerance_){var h=e.getPixelFromCoordinate(o[0]),l=e.getPixelFromCoordinate(o[1]),u=er(a,h),p=er(a,l),c=Math.sqrt(Math.min(u,p));return this.snappedToVertex_=c<=this.pixelTolerance_,this.snappedToVertex_&&(s=u>p?o[1]:o[0]),s}}return null},e.prototype.handlePointerMove_=function(t){var e=t.pixel,i=t.map,r=this.snapToVertex_(e,i);r||(r=i.getCoordinateFromPixel(e)),this.createOrUpdatePointerFeature_(r)},e.prototype.createOrUpdateExtentFeature_=function(t){var e=this.extentFeature_;return e?t?e.setGeometry(Oi(t)):e.setGeometry(void 0):(e=new B(t?Oi(t):{}),this.extentFeature_=e,this.extentOverlay_.getSource().addFeature(e)),e},e.prototype.createOrUpdatePointerFeature_=function(t){var e=this.vertexFeature_;e?e.getGeometry().setCoordinates(t):(e=new B(new ci(t)),this.vertexFeature_=e,this.vertexOverlay_.getSource().addFeature(e));return e},e.prototype.handleEvent=function(e){return!e.pointerEvent||(e.type!=Ar.POINTERMOVE||this.handlingDownUpSequence||this.handlePointerMove_(e),t.prototype.handleEvent.call(this,e),!1)},e.prototype.handleDownEvent=function(t){var e=t.pixel,i=t.map,r=this.getExtent(),n=this.snapToVertex_(e,i),o=function(t){var e=null,i=null;return t[0]==r[0]?e=r[2]:t[0]==r[2]&&(e=r[0]),t[1]==r[1]?i=r[3]:t[1]==r[3]&&(i=r[1]),null!==e&&null!==i?[e,i]:null};if(n&&r){var s=n[0]==r[0]||n[0]==r[2]?n[0]:null,a=n[1]==r[1]||n[1]==r[3]?n[1]:null;null!==s&&null!==a?this.pointerHandler_=Yc(o(n)):null!==s?this.pointerHandler_=Bc(o([s,r[1]]),o([s,r[3]])):null!==a&&(this.pointerHandler_=Bc(o([r[0],a]),o([r[2],a])))}else n=i.getCoordinateFromPixel(e),this.setExtent([n[0],n[1],n[0],n[1]]),this.pointerHandler_=Yc(n);return!0},e.prototype.handleDragEvent=function(t){if(this.pointerHandler_){var e=t.coordinate;this.setExtent(this.pointerHandler_(e)),this.createOrUpdatePointerFeature_(e)}return!0},e.prototype.handleUpEvent=function(t){this.pointerHandler_=null;var e=this.getExtent();return e&&0!==xt(e)||this.setExtent(null),!1},e.prototype.setMap=function(e){this.extentOverlay_.setMap(e),this.vertexOverlay_.setMap(e),t.prototype.setMap.call(this,e)},e.prototype.getExtent=function(){return this.extent_},e.prototype.setExtent=function(t){this.extent_=t||null,this.createOrUpdateExtentFeature_(t),this.dispatchEvent(new Uc(this.extent_))},e}(qo),Xc=1,zc="modifystart",Wc="modifyend",Kc=function(t){function e(e,i,r){t.call(this,e),this.features=i,this.mapBrowserEvent=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P);function Hc(t,e){return t.index-e.index}function Zc(t,e){var i=e.geometry;if(i.getType()===Nt.CIRCLE){var r=i;if(e.index===Xc){var n=er(r.getCenter(),t),o=Math.sqrt(n)-r.getRadius();return o*o}}return rr(t,e.segment)}function qc(t,e){var i=e.geometry;return i.getType()===Nt.CIRCLE&&e.index===Xc?i.getClosestPoint(t):Zi(t,e.segment)}var Jc=function(t){function e(e){var i;if(t.call(this,e),this.condition_=e.condition?e.condition:Ho,this.defaultDeleteCondition_=function(t){return Go(t)&&Vo(t)},this.deleteCondition_=e.deleteCondition?e.deleteCondition:this.defaultDeleteCondition_,this.insertVertexCondition_=e.insertVertexCondition?e.insertVertexCondition:jo,this.vertexFeature_=null,this.vertexSegments_=null,this.lastPixel_=[0,0],this.ignoreNextSingleClick_=!1,this.modified_=!1,this.rBush_=new tl,this.pixelTolerance_=void 0!==e.pixelTolerance?e.pixelTolerance:10,this.snappedToVertex_=!1,this.changingFeature_=!1,this.dragSegments_=[],this.overlay_=new gc({source:new op({useSpatialIndex:!1,wrapX:!!e.wrapX}),style:e.style?e.style:function(){var t=Fu();return function(e,i){return t[Nt.POINT]}}(),updateWhileAnimating:!0,updateWhileInteracting:!0}),this.SEGMENT_WRITERS_={Point:this.writePointGeometry_,LineString:this.writeLineStringGeometry_,LinearRing:this.writeLineStringGeometry_,Polygon:this.writePolygonGeometry_,MultiPoint:this.writeMultiPointGeometry_,MultiLineString:this.writeMultiLineStringGeometry_,MultiPolygon:this.writeMultiPolygonGeometry_,Circle:this.writeCircleGeometry_,GeometryCollection:this.writeGeometryCollectionGeometry_},this.source_=null,e.source?(this.source_=e.source,i=new U(this.source_.getFeatures()),v(this.source_,rp.ADDFEATURE,this.handleSourceAdd_,this),v(this.source_,rp.REMOVEFEATURE,this.handleSourceRemove_,this)):i=e.features,!i)throw new Error("The modify interaction requires features or a source");this.features_=i,this.features_.forEach(this.addFeature_.bind(this)),v(this.features_,h.ADD,this.handleFeatureAdd_,this),v(this.features_,h.REMOVE,this.handleFeatureRemove_,this),this.lastPointerEvent_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addFeature_=function(t){var e=t.getGeometry();e&&e.getType()in this.SEGMENT_WRITERS_&&this.SEGMENT_WRITERS_[e.getType()].call(this,t,e);var i=this.getMap();i&&i.isRendered()&&this.getActive()&&this.handlePointerAtPixel_(this.lastPixel_,i),v(t,M.CHANGE,this.handleFeatureChange_,this)},e.prototype.willModifyFeatures_=function(t){this.modified_||(this.modified_=!0,this.dispatchEvent(new Kc(zc,this.features_,t)))},e.prototype.removeFeature_=function(t){this.removeFeatureSegmentData_(t),this.vertexFeature_&&0===this.features_.getLength()&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null),x(t,M.CHANGE,this.handleFeatureChange_,this)},e.prototype.removeFeatureSegmentData_=function(t){var e=this.rBush_,i=[];e.forEach(function(e){t===e.feature&&i.push(e)});for(var r=i.length-1;r>=0;--r)e.remove(i[r])},e.prototype.setActive=function(e){this.vertexFeature_&&!e&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null),t.prototype.setActive.call(this,e)},e.prototype.setMap=function(e){this.overlay_.setMap(e),t.prototype.setMap.call(this,e)},e.prototype.getOverlay=function(){return this.overlay_},e.prototype.handleSourceAdd_=function(t){t.feature&&this.features_.push(t.feature)},e.prototype.handleSourceRemove_=function(t){t.feature&&this.features_.remove(t.feature)},e.prototype.handleFeatureAdd_=function(t){this.addFeature_(t.element)},e.prototype.handleFeatureChange_=function(t){if(!this.changingFeature_){var e=t.target;this.removeFeature_(e),this.addFeature_(e)}},e.prototype.handleFeatureRemove_=function(t){var e=t.element;this.removeFeature_(e)},e.prototype.writePointGeometry_=function(t,e){var i=e.getCoordinates(),r={feature:t,geometry:e,segment:[i,i]};this.rBush_.insert(e.getExtent(),r)},e.prototype.writeMultiPointGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length;r<n;++r){var o=i[r],s={feature:t,geometry:e,depth:[r],index:r,segment:[o,o]};this.rBush_.insert(e.getExtent(),s)}},e.prototype.writeLineStringGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length-1;r<n;++r){var o=i.slice(r,r+2),s={feature:t,geometry:e,index:r,segment:o};this.rBush_.insert(tt(o),s)}},e.prototype.writeMultiLineStringGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length;r<n;++r)for(var o=i[r],s=0,a=o.length-1;s<a;++s){var h=o.slice(s,s+2),l={feature:t,geometry:e,depth:[r],index:s,segment:h};this.rBush_.insert(tt(h),l)}},e.prototype.writePolygonGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length;r<n;++r)for(var o=i[r],s=0,a=o.length-1;s<a;++s){var h=o.slice(s,s+2),l={feature:t,geometry:e,depth:[r],index:s,segment:h};this.rBush_.insert(tt(h),l)}},e.prototype.writeMultiPolygonGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length;r<n;++r)for(var o=i[r],s=0,a=o.length;s<a;++s)for(var h=o[s],l=0,u=h.length-1;l<u;++l){var p=h.slice(l,l+2),c={feature:t,geometry:e,depth:[s,r],index:l,segment:p};this.rBush_.insert(tt(p),c)}},e.prototype.writeCircleGeometry_=function(t,e){var i=e.getCenter(),r={feature:t,geometry:e,index:0,segment:[i,i]},n={feature:t,geometry:e,index:Xc,segment:[i,i]},o=[r,n];r.featureSegments=n.featureSegments=o,this.rBush_.insert(pt(i),r),this.rBush_.insert(e.getExtent(),n)},e.prototype.writeGeometryCollectionGeometry_=function(t,e){for(var i=e.getGeometriesArray(),r=0;r<i.length;++r)this.SEGMENT_WRITERS_[i[r].getType()].call(this,t,i[r])},e.prototype.createOrUpdateVertexFeature_=function(t){var e=this.vertexFeature_;e?e.getGeometry().setCoordinates(t):(e=new B(new ci(t)),this.vertexFeature_=e,this.overlay_.getSource().addFeature(e));return e},e.prototype.handleEvent=function(e){return!e.pointerEvent||(this.lastPointerEvent_=e,e.map.getView().getInteracting()||e.type!=Ar.POINTERMOVE||this.handlingDownUpSequence||this.handlePointerMove_(e),this.vertexFeature_&&this.deleteCondition_(e)&&(i=!(e.type!=Ar.SINGLECLICK||!this.ignoreNextSingleClick_)||this.removePoint()),e.type==Ar.SINGLECLICK&&(this.ignoreNextSingleClick_=!1),t.prototype.handleEvent.call(this,e)&&!i);var i},e.prototype.handleDragEvent=function(t){this.ignoreNextSingleClick_=!1,this.willModifyFeatures_(t);for(var e=t.coordinate,i=0,r=this.dragSegments_.length;i<r;++i){for(var n=this.dragSegments_[i],o=n[0],s=o.depth,a=o.geometry,h=void 0,l=o.segment,u=n[1];e.length<a.getStride();)e.push(l[u][e.length]);switch(a.getType()){case Nt.POINT:h=e,l[0]=l[1]=e;break;case Nt.MULTI_POINT:(h=a.getCoordinates())[o.index]=e,l[0]=l[1]=e;break;case Nt.LINE_STRING:(h=a.getCoordinates())[o.index+u]=e,l[u]=e;break;case Nt.MULTI_LINE_STRING:case Nt.POLYGON:(h=a.getCoordinates())[s[0]][o.index+u]=e,l[u]=e;break;case Nt.MULTI_POLYGON:(h=a.getCoordinates())[s[1]][s[0]][o.index+u]=e,l[u]=e;break;case Nt.CIRCLE:l[0]=l[1]=e,0===o.index?(this.changingFeature_=!0,a.setCenter(e),this.changingFeature_=!1):(this.changingFeature_=!0,a.setRadius(ir(a.getCenter(),e)),this.changingFeature_=!1)}h&&this.setGeometryCoordinates_(a,h)}this.createOrUpdateVertexFeature_(e)},e.prototype.handleDownEvent=function(t){if(!this.condition_(t))return!1;this.handlePointerAtPixel_(t.pixel,t.map);var e=t.map.getCoordinateFromPixel(t.pixel);this.dragSegments_.length=0,this.modified_=!1;var i=this.vertexFeature_;if(i){var r=[],n=i.getGeometry().getCoordinates(),s=tt([n]),a=this.rBush_.getInExtent(s),h={};a.sort(Hc);for(var l=0,u=a.length;l<u;++l){var p=a[l],c=p.segment,d=o(p.feature),f=p.depth;if(f&&(d+="-"+f.join("-")),h[d]||(h[d]=new Array(2)),p.geometry.getType()===Nt.CIRCLE&&p.index===Xc)Qi(qc(e,p),n)&&!h[d][0]&&(this.dragSegments_.push([p,0]),h[d][0]=p);else if(Qi(c[0],n)&&!h[d][0])this.dragSegments_.push([p,0]),h[d][0]=p;else if(Qi(c[1],n)&&!h[d][1]){if((p.geometry.getType()===Nt.LINE_STRING||p.geometry.getType()===Nt.MULTI_LINE_STRING)&&h[d][0]&&0===h[d][0].index)continue;this.dragSegments_.push([p,1]),h[d][1]=p}else this.insertVertexCondition_(t)&&o(c)in this.vertexSegments_&&!h[d][0]&&!h[d][1]&&r.push([p,n])}r.length&&this.willModifyFeatures_(t);for(var _=r.length-1;_>=0;--_)this.insertVertex_.apply(this,r[_])}return!!this.vertexFeature_},e.prototype.handleUpEvent=function(t){for(var e=this.dragSegments_.length-1;e>=0;--e){var i=this.dragSegments_[e][0],r=i.geometry;if(r.getType()===Nt.CIRCLE){var n=r.getCenter(),o=i.featureSegments[0],s=i.featureSegments[1];o.segment[0]=o.segment[1]=n,s.segment[0]=s.segment[1]=n,this.rBush_.update(pt(n),o),this.rBush_.update(r.getExtent(),s)}else this.rBush_.update(tt(i.segment),i)}return this.modified_&&(this.dispatchEvent(new Kc(Wc,this.features_,t)),this.modified_=!1),!1},e.prototype.handlePointerMove_=function(t){this.lastPixel_=t.pixel,this.handlePointerAtPixel_(t.pixel,t.map)},e.prototype.handlePointerAtPixel_=function(t,e){var i=e.getCoordinateFromPixel(t),r=et(pt(i),e.getView().getResolution()*this.pixelTolerance_),n=this.rBush_.getInExtent(r);if(n.length>0){n.sort(function(t,e){return Zc(i,t)-Zc(i,e)});var s=n[0],a=s.segment,h=qc(i,s),l=e.getPixelFromCoordinate(h),u=ir(t,l);if(u<=this.pixelTolerance_){var p={};if(s.geometry.getType()===Nt.CIRCLE&&s.index===Xc)this.snappedToVertex_=!0,this.createOrUpdateVertexFeature_(h);else{var c=e.getPixelFromCoordinate(a[0]),d=e.getPixelFromCoordinate(a[1]),f=er(l,c),_=er(l,d);u=Math.sqrt(Math.min(f,_)),this.snappedToVertex_=u<=this.pixelTolerance_,this.snappedToVertex_&&(h=f>_?a[1]:a[0]),this.createOrUpdateVertexFeature_(h);for(var g=1,y=n.length;g<y;++g){var v=n[g].segment;if(!(Qi(a[0],v[0])&&Qi(a[1],v[1])||Qi(a[0],v[1])&&Qi(a[1],v[0])))break;p[o(v)]=!0}}return p[o(a)]=!0,void(this.vertexSegments_=p)}}this.vertexFeature_&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null)},e.prototype.insertVertex_=function(t,e){for(var i,r=t.segment,n=t.feature,o=t.geometry,s=t.depth,a=t.index;e.length<o.getStride();)e.push(0);switch(o.getType()){case Nt.MULTI_LINE_STRING:case Nt.POLYGON:(i=o.getCoordinates())[s[0]].splice(a+1,0,e);break;case Nt.MULTI_POLYGON:(i=o.getCoordinates())[s[1]][s[0]].splice(a+1,0,e);break;case Nt.LINE_STRING:(i=o.getCoordinates()).splice(a+1,0,e);break;default:return}this.setGeometryCoordinates_(o,i);var h=this.rBush_;h.remove(t),this.updateSegmentIndices_(o,a,s,1);var l={segment:[r[0],e],feature:n,geometry:o,depth:s,index:a};h.insert(tt(l.segment),l),this.dragSegments_.push([l,1]);var u={segment:[e,r[1]],feature:n,geometry:o,depth:s,index:a+1};h.insert(tt(u.segment),u),this.dragSegments_.push([u,0]),this.ignoreNextSingleClick_=!0},e.prototype.removePoint=function(){if(this.lastPointerEvent_&&this.lastPointerEvent_.type!=Ar.POINTERDRAG){var t=this.lastPointerEvent_;return this.willModifyFeatures_(t),this.removeVertex_(),this.dispatchEvent(new Kc(Wc,this.features_,t)),this.modified_=!1,!0}return!1},e.prototype.removeVertex_=function(){var t,e,i,r,n,s,a,h,l,u,p,c=this.dragSegments_,d={},f=!1;for(n=c.length-1;n>=0;--n)p=o((u=(i=c[n])[0]).feature),u.depth&&(p+="-"+u.depth.join("-")),p in d||(d[p]={}),0===i[1]?(d[p].right=u,d[p].index=u.index):1==i[1]&&(d[p].left=u,d[p].index=u.index+1);for(p in d){switch(l=d[p].right,a=d[p].left,h=(s=d[p].index)-1,u=void 0!==a?a:l,h<0&&(h=0),t=e=(r=u.geometry).getCoordinates(),f=!1,r.getType()){case Nt.MULTI_LINE_STRING:e[u.depth[0]].length>2&&(e[u.depth[0]].splice(s,1),f=!0);break;case Nt.LINE_STRING:e.length>2&&(e.splice(s,1),f=!0);break;case Nt.MULTI_POLYGON:t=t[u.depth[1]];case Nt.POLYGON:(t=t[u.depth[0]]).length>4&&(s==t.length-1&&(s=0),t.splice(s,1),f=!0,0===s&&(t.pop(),t.push(t[0]),h=t.length-1))}if(f){this.setGeometryCoordinates_(r,e);var _=[];if(void 0!==a&&(this.rBush_.remove(a),_.push(a.segment[0])),void 0!==l&&(this.rBush_.remove(l),_.push(l.segment[1])),void 0!==a&&void 0!==l){var g={depth:u.depth,feature:u.feature,geometry:u.geometry,index:h,segment:_};this.rBush_.insert(tt(g.segment),g)}this.updateSegmentIndices_(r,s,u.depth,-1),this.vertexFeature_&&(this.overlay_.getSource().removeFeature(this.vertexFeature_),this.vertexFeature_=null),c.length=0}}return f},e.prototype.setGeometryCoordinates_=function(t,e){this.changingFeature_=!0,t.setCoordinates(e),this.changingFeature_=!1},e.prototype.updateSegmentIndices_=function(t,e,i,r){this.rBush_.forEachInExtent(t.getExtent(),function(n){n.geometry===t&&(void 0===i||void 0===n.depth||Z(n.depth,i))&&n.index>e&&(n.index+=r)})},e}(qo),Qc={SELECT:"select"},$c=function(t){function e(e,i,r,n){t.call(this,e),this.selected=i,this.deselected=r,this.mapBrowserEvent=n}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P);function td(t){if(!this.condition_(t))return!0;var e=this.addCondition_(t),i=this.removeCondition_(t),r=this.toggleCondition_(t),n=!e&&!i&&!r,o=t.map,s=this.getFeatures(),a=[],h=[];if(n){p(this.featureLayerAssociation_),o.forEachFeatureAtPixel(t.pixel,function(t,e){if(this.filter_(t,e))return h.push(t),this.addFeatureLayerAssociation_(t,e),!this.multi_}.bind(this),{layerFilter:this.layerFilter_,hitTolerance:this.hitTolerance_});for(var l=s.getLength()-1;l>=0;--l){var u=s.item(l),c=h.indexOf(u);c>-1?h.splice(c,1):(s.remove(u),a.push(u))}0!==h.length&&s.extend(h)}else{o.forEachFeatureAtPixel(t.pixel,function(t,n){if(this.filter_(t,n))return!e&&!r||X(s.getArray(),t)?(i||r)&&X(s.getArray(),t)&&(a.push(t),this.removeFeatureLayerAssociation_(t)):(h.push(t),this.addFeatureLayerAssociation_(t,n)),!this.multi_}.bind(this),{layerFilter:this.layerFilter_,hitTolerance:this.hitTolerance_});for(var d=a.length-1;d>=0;--d)s.remove(a[d]);s.extend(h)}return(h.length>0||a.length>0)&&this.dispatchEvent(new $c(Qc.SELECT,h,a,t)),Bo(t)}var ed=function(t){function e(e){t.call(this,{handleEvent:td});var i=e||{};this.condition_=i.condition?i.condition:Vo,this.addCondition_=i.addCondition?i.addCondition:Yo,this.removeCondition_=i.removeCondition?i.removeCondition:Yo,this.toggleCondition_=i.toggleCondition?i.toggleCondition:zo,this.multi_=!!i.multi&&i.multi,this.filter_=i.filter?i.filter:R,this.hitTolerance_=i.hitTolerance?i.hitTolerance:0;var r,n=new gc({source:new op({useSpatialIndex:!1,features:i.features,wrapX:i.wrapX}),style:i.style?i.style:function(){var t=Fu();return K(t[Nt.POLYGON],t[Nt.LINE_STRING]),K(t[Nt.GEOMETRY_COLLECTION],t[Nt.LINE_STRING]),function(e,i){return e.getGeometry()?t[e.getGeometry().getType()]:null}}(),updateWhileAnimating:!0,updateWhileInteracting:!0});if(this.featureOverlay_=n,i.layers)if("function"==typeof i.layers)r=i.layers;else{var o=i.layers;r=function(t){return X(o,t)}}else r=R;this.layerFilter_=r,this.featureLayerAssociation_={};var s=this.getFeatures();v(s,h.ADD,this.addFeature_,this),v(s,h.REMOVE,this.removeFeature_,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addFeatureLayerAssociation_=function(t,e){this.featureLayerAssociation_[o(t)]=e},e.prototype.getFeatures=function(){return this.featureOverlay_.getSource().getFeaturesCollection()},e.prototype.getHitTolerance=function(){return this.hitTolerance_},e.prototype.getLayer=function(t){return this.featureLayerAssociation_[o(t)]},e.prototype.getOverlay=function(){return this.featureOverlay_},e.prototype.setHitTolerance=function(t){this.hitTolerance_=t},e.prototype.setMap=function(e){var i=this.getMap(),r=this.getFeatures();i&&r.forEach(i.unskipFeature.bind(i)),t.prototype.setMap.call(this,e),this.featureOverlay_.setMap(e),e&&r.forEach(e.skipFeature.bind(e))},e.prototype.addFeature_=function(t){var e=this.getMap();e&&e.skipFeature(t.element)},e.prototype.removeFeature_=function(t){var e=this.getMap();e&&e.unskipFeature(t.element)},e.prototype.removeFeatureLayerAssociation_=function(t){delete this.featureLayerAssociation_[o(t)]},e}(Fo);function id(t){return t.feature?t.feature:t.element?t.element:void 0}var rd=function(t){function e(e){var i=e||{},r=i;r.handleDownEvent||(r.handleDownEvent=R),r.stopDown||(r.stopDown=w),t.call(this,r),this.source_=i.source?i.source:null,this.vertex_=void 0===i.vertex||i.vertex,this.edge_=void 0===i.edge||i.edge,this.features_=i.features?i.features:null,this.featuresListenerKeys_=[],this.featureChangeListenerKeys_={},this.indexedFeaturesExtents_={},this.pendingFeatures_={},this.pixelCoordinate_=null,this.pixelTolerance_=void 0!==i.pixelTolerance?i.pixelTolerance:10,this.sortByDistance_=function(t,e){var i=rr(this.pixelCoordinate_,t.segment),r=rr(this.pixelCoordinate_,e.segment);return i-r}.bind(this),this.rBush_=new tl,this.SEGMENT_WRITERS_={Point:this.writePointGeometry_,LineString:this.writeLineStringGeometry_,LinearRing:this.writeLineStringGeometry_,Polygon:this.writePolygonGeometry_,MultiPoint:this.writeMultiPointGeometry_,MultiLineString:this.writeMultiLineStringGeometry_,MultiPolygon:this.writeMultiPolygonGeometry_,GeometryCollection:this.writeGeometryCollectionGeometry_,Circle:this.writeCircleGeometry_}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.addFeature=function(t,e){var i=void 0===e||e,r=o(t),n=t.getGeometry();if(n){var s=this.SEGMENT_WRITERS_[n.getType()];s&&(this.indexedFeaturesExtents_[r]=n.getExtent([1/0,1/0,-1/0,-1/0]),s.call(this,t,n))}i&&(this.featureChangeListenerKeys_[r]=v(t,M.CHANGE,this.handleFeatureChange_,this))},e.prototype.forEachFeatureAdd_=function(t){this.addFeature(t)},e.prototype.forEachFeatureRemove_=function(t){this.removeFeature(t)},e.prototype.getFeatures_=function(){var t;return this.features_?t=this.features_:this.source_&&(t=this.source_.getFeatures()),t},e.prototype.handleEvent=function(e){var i=this.snapTo(e.pixel,e.coordinate,e.map);return i.snapped&&(e.coordinate=i.vertex.slice(0,2),e.pixel=i.vertexPixel),t.prototype.handleEvent.call(this,e)},e.prototype.handleFeatureAdd_=function(t){var e=id(t);this.addFeature(e)},e.prototype.handleFeatureRemove_=function(t){var e=id(t);this.removeFeature(e)},e.prototype.handleFeatureChange_=function(t){var e=t.target;if(this.handlingDownUpSequence){var i=o(e);i in this.pendingFeatures_||(this.pendingFeatures_[i]=e)}else this.updateFeature_(e)},e.prototype.handleUpEvent=function(t){var e=c(this.pendingFeatures_);return e.length&&(e.forEach(this.updateFeature_.bind(this)),this.pendingFeatures_={}),!1},e.prototype.removeFeature=function(t,e){var i=void 0===e||e,r=o(t),n=this.indexedFeaturesExtents_[r];if(n){var s=this.rBush_,a=[];s.forEachInExtent(n,function(e){t===e.feature&&a.push(e)});for(var h=a.length-1;h>=0;--h)s.remove(a[h])}i&&(E(this.featureChangeListenerKeys_[r]),delete this.featureChangeListenerKeys_[r])},e.prototype.setMap=function(e){var i=this.getMap(),r=this.featuresListenerKeys_,n=this.getFeatures_();i&&(r.forEach(E),r.length=0,n.forEach(this.forEachFeatureRemove_.bind(this))),t.prototype.setMap.call(this,e),e&&(this.features_?r.push(v(this.features_,h.ADD,this.handleFeatureAdd_,this),v(this.features_,h.REMOVE,this.handleFeatureRemove_,this)):this.source_&&r.push(v(this.source_,rp.ADDFEATURE,this.handleFeatureAdd_,this),v(this.source_,rp.REMOVEFEATURE,this.handleFeatureRemove_,this)),n.forEach(this.forEachFeatureAdd_.bind(this)))},e.prototype.snapTo=function(t,e,i){var r=tt([i.getCoordinateFromPixel([t[0]-this.pixelTolerance_,t[1]+this.pixelTolerance_]),i.getCoordinateFromPixel([t[0]+this.pixelTolerance_,t[1]-this.pixelTolerance_])]),n=this.rBush_.getInExtent(r);this.vertex_&&!this.edge_&&(n=n.filter(function(t){return t.feature.getGeometry().getType()!==Nt.CIRCLE}));var o,s,a,h,l=!1,u=null,p=null;if(n.length>0){this.pixelCoordinate_=e,n.sort(this.sortByDistance_);var c=n[0].segment,d=n[0].feature.getGeometry().getType()===Nt.CIRCLE;this.vertex_&&!this.edge_?(o=i.getPixelFromCoordinate(c[0]),s=i.getPixelFromCoordinate(c[1]),a=er(t,o),h=er(t,s),Math.sqrt(Math.min(a,h))<=this.pixelTolerance_&&(l=!0,u=a>h?c[1]:c[0],p=i.getPixelFromCoordinate(u))):this.edge_&&(u=d?function(t,e){var i=e.getRadius(),r=e.getCenter(),n=r[0],o=r[1],s=t[0]-n,a=t[1]-o;0===s&&0===a&&(s=1);var h=Math.sqrt(s*s+a*a);return[n+i*s/h,o+i*a/h]}(e,n[0].feature.getGeometry()):Zi(e,c),ir(t,p=i.getPixelFromCoordinate(u))<=this.pixelTolerance_&&(l=!0,this.vertex_&&!d&&(o=i.getPixelFromCoordinate(c[0]),s=i.getPixelFromCoordinate(c[1]),a=er(p,o),h=er(p,s),Math.sqrt(Math.min(a,h))<=this.pixelTolerance_&&(u=a>h?c[1]:c[0],p=i.getPixelFromCoordinate(u))))),l&&(p=[Math.round(p[0]),Math.round(p[1])])}return{snapped:l,vertex:u,vertexPixel:p}},e.prototype.updateFeature_=function(t){this.removeFeature(t,!1),this.addFeature(t,!1)},e.prototype.writeCircleGeometry_=function(t,e){for(var i=Pi(e).getCoordinates()[0],r=0,n=i.length-1;r<n;++r){var o=i.slice(r,r+2),s={feature:t,segment:o};this.rBush_.insert(tt(o),s)}},e.prototype.writeGeometryCollectionGeometry_=function(t,e){for(var i=e.getGeometriesArray(),r=0;r<i.length;++r){var n=this.SEGMENT_WRITERS_[i[r].getType()];n&&n.call(this,t,i[r])}},e.prototype.writeLineStringGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length-1;r<n;++r){var o=i.slice(r,r+2),s={feature:t,segment:o};this.rBush_.insert(tt(o),s)}},e.prototype.writeMultiLineStringGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length;r<n;++r)for(var o=i[r],s=0,a=o.length-1;s<a;++s){var h=o.slice(s,s+2),l={feature:t,segment:h};this.rBush_.insert(tt(h),l)}},e.prototype.writeMultiPointGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length;r<n;++r){var o=i[r],s={feature:t,segment:[o,o]};this.rBush_.insert(e.getExtent(),s)}},e.prototype.writeMultiPolygonGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length;r<n;++r)for(var o=i[r],s=0,a=o.length;s<a;++s)for(var h=o[s],l=0,u=h.length-1;l<u;++l){var p=h.slice(l,l+2),c={feature:t,segment:p};this.rBush_.insert(tt(p),c)}},e.prototype.writePointGeometry_=function(t,e){var i=e.getCoordinates(),r={feature:t,segment:[i,i]};this.rBush_.insert(e.getExtent(),r)},e.prototype.writePolygonGeometry_=function(t,e){for(var i=e.getCoordinates(),r=0,n=i.length;r<n;++r)for(var o=i[r],s=0,a=o.length-1;s<a;++s){var h=o.slice(s,s+2),l={feature:t,segment:h};this.rBush_.insert(tt(h),l)}},e}(qo),nd="translatestart",od="translating",sd="translateend",ad=function(t){function e(e,i,r){t.call(this,e),this.features=i,this.coordinate=r}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e}(P),hd=function(t){function e(e){var i,r=e||{};if(t.call(this,r),this.lastCoordinate_=null,this.features_=void 0!==r.features?r.features:null,r.layers)if("function"==typeof r.layers)i=r.layers;else{var n=r.layers;i=function(t){return X(n,t)}}else i=R;this.layerFilter_=i,this.hitTolerance_=r.hitTolerance?r.hitTolerance:0,this.lastFeature_=null,v(this,G(Io.ACTIVE),this.handleActiveChanged_,this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleDownEvent=function(t){if(this.lastFeature_=this.featuresAtPixel_(t.pixel,t.map),!this.lastCoordinate_&&this.lastFeature_){this.lastCoordinate_=t.coordinate,this.handleMoveEvent(t);var e=this.features_||new U([this.lastFeature_]);return this.dispatchEvent(new ad(nd,e,t.coordinate)),!0}return!1},e.prototype.handleUpEvent=function(t){if(this.lastCoordinate_){this.lastCoordinate_=null,this.handleMoveEvent(t);var e=this.features_||new U([this.lastFeature_]);return this.dispatchEvent(new ad(sd,e,t.coordinate)),!0}return!1},e.prototype.handleDragEvent=function(t){if(this.lastCoordinate_){var e=t.coordinate,i=e[0]-this.lastCoordinate_[0],r=e[1]-this.lastCoordinate_[1],n=this.features_||new U([this.lastFeature_]);n.forEach(function(t){var e=t.getGeometry();e.translate(i,r),t.setGeometry(e)}),this.lastCoordinate_=e,this.dispatchEvent(new ad(od,n,e))}},e.prototype.handleMoveEvent=function(t){var e=t.map.getViewport();this.featuresAtPixel_(t.pixel,t.map)?(e.classList.remove(this.lastCoordinate_?"ol-grab":"ol-grabbing"),e.classList.add(this.lastCoordinate_?"ol-grabbing":"ol-grab")):e.classList.remove("ol-grab","ol-grabbing")},e.prototype.featuresAtPixel_=function(t,e){return e.forEachFeatureAtPixel(t,function(t){if(!this.features_||X(this.features_.getArray(),t))return t}.bind(this),{layerFilter:this.layerFilter_,hitTolerance:this.hitTolerance_})},e.prototype.getHitTolerance=function(){return this.hitTolerance_},e.prototype.setHitTolerance=function(t){this.hitTolerance_=t},e.prototype.setMap=function(e){var i=this.getMap();t.prototype.setMap.call(this,e),this.updateState_(i)},e.prototype.handleActiveChanged_=function(){this.updateState_(null)},e.prototype.updateState_=function(t){var e=this.getMap(),i=this.getActive();e&&i||(e=e||t)&&e.getViewport().classList.remove("ol-grab","ol-grabbing")},e}(qo);function ld(t){for(var e=[],i=0,r=t.length;i<r;++i)e.push(t[i].clone());return e}var ud=function(t){function e(e){t.call(this),this.geometries_=e||null,this.listenGeometriesChange_()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.unlistenGeometriesChange_=function(){if(this.geometries_)for(var t=0,e=this.geometries_.length;t<e;++t)x(this.geometries_[t],M.CHANGE,this.changed,this)},e.prototype.listenGeometriesChange_=function(){if(this.geometries_)for(var t=0,e=this.geometries_.length;t<e;++t)v(this.geometries_[t],M.CHANGE,this.changed,this)},e.prototype.clone=function(){var t=new e(null);return t.setGeometries(this.geometries_),t},e.prototype.closestPointXY=function(t,e,i,r){if(r<rt(this.getExtent(),t,e))return r;for(var n=this.geometries_,o=0,s=n.length;o<s;++o)r=n[o].closestPointXY(t,e,i,r);return r},e.prototype.containsXY=function(t,e){for(var i=this.geometries_,r=0,n=i.length;r<n;++r)if(i[r].containsXY(t,e))return!0;return!1},e.prototype.computeExtent=function(t){ut(t);for(var e=this.geometries_,i=0,r=e.length;i<r;++i)ft(t,e[i].getExtent());return t},e.prototype.getGeometries=function(){return ld(this.geometries_)},e.prototype.getGeometriesArray=function(){return this.geometries_},e.prototype.getSimplifiedGeometry=function(t){if(this.simplifiedGeometryRevision!=this.getRevision()&&(p(this.simplifiedGeometryCache),this.simplifiedGeometryMaxMinSquaredTolerance=0,this.simplifiedGeometryRevision=this.getRevision()),t<0||0!==this.simplifiedGeometryMaxMinSquaredTolerance&&t<this.simplifiedGeometryMaxMinSquaredTolerance)return this;var i=t.toString();if(this.simplifiedGeometryCache.hasOwnProperty(i))return this.simplifiedGeometryCache[i];for(var r=[],n=this.geometries_,o=!1,s=0,a=n.length;s<a;++s){var h=n[s],l=h.getSimplifiedGeometry(t);r.push(l),l!==h&&(o=!0)}if(o){var u=new e(null);return u.setGeometriesArray(r),this.simplifiedGeometryCache[i]=u,u}return this.simplifiedGeometryMaxMinSquaredTolerance=t,this},e.prototype.getType=function(){return Nt.GEOMETRY_COLLECTION},e.prototype.intersectsExtent=function(t){for(var e=this.geometries_,i=0,r=e.length;i<r;++i)if(e[i].intersectsExtent(t))return!0;return!1},e.prototype.isEmpty=function(){return 0===this.geometries_.length},e.prototype.rotate=function(t,e){for(var i=this.geometries_,r=0,n=i.length;r<n;++r)i[r].rotate(t,e);this.changed()},e.prototype.scale=function(t,e,i){var r=i;r||(r=Tt(this.getExtent()));for(var n=this.geometries_,o=0,s=n.length;o<s;++o)n[o].scale(t,e,r);this.changed()},e.prototype.setGeometries=function(t){this.setGeometriesArray(ld(t))},e.prototype.setGeometriesArray=function(t){this.unlistenGeometriesChange_(),this.geometries_=t,this.listenGeometriesChange_(),this.changed()},e.prototype.applyTransform=function(t){for(var e=this.geometries_,i=0,r=e.length;i<r;++i)e[i].applyTransform(t);this.changed()},e.prototype.translate=function(t,e){for(var i=this.geometries_,r=0,n=i.length;r<n;++r)i[r].translate(t,e);this.changed()},e.prototype.disposeInternal=function(){this.unlistenGeometriesChange_(),t.prototype.disposeInternal.call(this)},e}(Xe),pd=function(){this.dataProjection=null,this.defaultFeatureProjection=null};pd.prototype.getReadOptions=function(t,e){var i;return e&&(i={dataProjection:e.dataProjection?e.dataProjection:this.readProjection(t),featureProjection:e.featureProjection}),this.adaptOptions(i)},pd.prototype.adaptOptions=function(t){return u({dataProjection:this.dataProjection,featureProjection:this.defaultFeatureProjection},t)},pd.prototype.getLastExtent=function(){return null},pd.prototype.getType=function(){return r()},pd.prototype.readFeature=function(t,e){return r()},pd.prototype.readFeatures=function(t,e){return r()},pd.prototype.readGeometry=function(t,e){return r()},pd.prototype.readProjection=function(t){return r()},pd.prototype.writeFeature=function(t,e){return r()},pd.prototype.writeFeatures=function(t,e){return r()},pd.prototype.writeGeometry=function(t,e){return r()};var cd=pd;function dd(t,e,i){var r,n=i?Ee(i.featureProjection):null,o=i?Ee(i.dataProjection):null;if(r=n&&o&&!Ie(n,o)?Array.isArray(t)?be(t,o,n):(e?t.clone():t).transform(e?n:o,e?o:n):t,e&&i&&void 0!==i.decimals&&!Array.isArray(r)){var s=Math.pow(10,i.decimals);r===t&&(r=t.clone()),r.applyTransform(function(t){for(var e=0,i=t.length;e<i;++e)t[e]=Math.round(t[e]*s)/s;return t})}return r}function fd(t){if("string"==typeof t){var e=JSON.parse(t);return e||null}return null!==t?t:null}var _d=function(t){function e(){t.call(this)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getType=function(){return Hl.JSON},e.prototype.readFeature=function(t,e){return this.readFeatureFromObject(fd(t),this.getReadOptions(t,e))},e.prototype.readFeatures=function(t,e){return this.readFeaturesFromObject(fd(t),this.getReadOptions(t,e))},e.prototype.readFeatureFromObject=function(t,e){return r()},e.prototype.readFeaturesFromObject=function(t,e){return r()},e.prototype.readGeometry=function(t,e){return this.readGeometryFromObject(fd(t),this.getReadOptions(t,e))},e.prototype.readGeometryFromObject=function(t,e){return r()},e.prototype.readProjection=function(t){return this.readProjectionFromObject(fd(t))},e.prototype.readProjectionFromObject=function(t){return r()},e.prototype.writeFeature=function(t,e){return JSON.stringify(this.writeFeatureObject(t,e))},e.prototype.writeFeatureObject=function(t,e){return r()},e.prototype.writeFeatures=function(t,e){return JSON.stringify(this.writeFeaturesObject(t,e))},e.prototype.writeFeaturesObject=function(t,e){return r()},e.prototype.writeGeometry=function(t,e){return JSON.stringify(this.writeGeometryObject(t,e))},e.prototype.writeGeometryObject=function(t,e){return r()},e}(cd),gd={};gd[Nt.POINT]=function(t){var e;e=void 0!==t.m&&void 0!==t.z?new ci([t.x,t.y,t.z,t.m],At.XYZM):void 0!==t.z?new ci([t.x,t.y,t.z],At.XYZ):void 0!==t.m?new ci([t.x,t.y,t.m],At.XYM):new ci([t.x,t.y]);return e},gd[Nt.LINE_STRING]=function(t){var e=md(t);return new hr(t.paths[0],e)},gd[Nt.POLYGON]=function(t){var e=md(t);return new Ii(t.rings,e)},gd[Nt.MULTI_POINT]=function(t){var e=md(t);return new bc(t.points,e)},gd[Nt.MULTI_LINE_STRING]=function(t){var e=md(t);return new Pc(t.paths,e)},gd[Nt.MULTI_POLYGON]=function(t){var e=md(t);return new Fc(t.rings,e)};var yd={};function vd(t,e){if(!t)return null;var i;if("number"==typeof t.x&&"number"==typeof t.y)i=Nt.POINT;else if(t.points)i=Nt.MULTI_POINT;else if(t.paths){i=1===t.paths.length?Nt.LINE_STRING:Nt.MULTI_LINE_STRING}else if(t.rings){var r=t,n=md(r),o=function(t,e){var i,r,n=[],o=[],s=[];for(i=0,r=t.length;i<r;++i){n.length=0,ei(n,0,t[i],e.length);var a=Si(n,0,n.length,e.length);a?o.push([t[i]]):s.push(t[i])}for(;s.length;){var h=s.shift(),l=!1;for(i=o.length-1;i>=0;i--){var u=o[i][0],p=ot(new pi(u).getExtent(),new pi(h).getExtent());if(p){o[i].push(h),l=!0;break}}l||o.push([h.reverse()])}return o}(r.rings,n);1===o.length?(i=Nt.POLYGON,t.rings=o[0]):(i=Nt.MULTI_POLYGON,t.rings=o)}return dd((0,gd[i])(t),!1,e)}function md(t){var e=At.XY;return!0===t.hasZ&&!0===t.hasM?e=At.XYZM:!0===t.hasZ?e=At.XYZ:!0===t.hasM&&(e=At.XYM),e}function xd(t){var e=t.getLayout();return{hasZ:e===At.XYZ||e===At.XYZM,hasM:e===At.XYM||e===At.XYZM}}function Ed(t,e){return(0,yd[t.getType()])(dd(t,!0,e),e)}yd[Nt.POINT]=function(t,e){var i,r=t.getCoordinates(),n=t.getLayout();n===At.XYZ?i={x:r[0],y:r[1],z:r[2]}:n===At.XYM?i={x:r[0],y:r[1],m:r[2]}:n===At.XYZM?i={x:r[0],y:r[1],z:r[2],m:r[3]}:n===At.XY?i={x:r[0],y:r[1]}:Y(!1,34);return i},yd[Nt.LINE_STRING]=function(t,e){var i=t,r=xd(i);return{hasZ:r.hasZ,hasM:r.hasM,paths:[i.getCoordinates()]}},yd[Nt.POLYGON]=function(t,e){var i=t,r=xd(i);return{hasZ:r.hasZ,hasM:r.hasM,rings:i.getCoordinates(!1)}},yd[Nt.MULTI_POINT]=function(t,e){var i=t,r=xd(i);return{hasZ:r.hasZ,hasM:r.hasM,points:i.getCoordinates()}},yd[Nt.MULTI_LINE_STRING]=function(t,e){var i=t,r=xd(i);return{hasZ:r.hasZ,hasM:r.hasM,paths:i.getCoordinates()}},yd[Nt.MULTI_POLYGON]=function(t,e){for(var i=xd(t),r=t.getCoordinates(!1),n=[],o=0;o<r.length;o++)for(var s=r[o].length-1;s>=0;s--)n.push(r[o][s]);return{hasZ:i.hasZ,hasM:i.hasM,rings:n}};var Sd=function(t){function e(e){var i=e||{};t.call(this),this.geometryName_=i.geometryName}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.readFeatureFromObject=function(t,e){var i=t,r=vd(i.geometry,e),n=new B;return this.geometryName_&&n.setGeometryName(this.geometryName_),n.setGeometry(r),e&&e.idField&&i.attributes[e.idField]&&n.setId(i.attributes[e.idField]),i.attributes&&n.setProperties(i.attributes),n},e.prototype.readFeaturesFromObject=function(t,e){var i=e||{};if(t.features){var r=[],n=t.features;i.idField=t.objectIdFieldName;for(var o=0,s=n.length;o<s;++o)r.push(this.readFeatureFromObject(n[o],i));return r}return[this.readFeatureFromObject(t,i)]},e.prototype.readGeometryFromObject=function(t,e){return vd(t,e)},e.prototype.readProjectionFromObject=function(t){return t.spatialReference&&void 0!==t.spatialReference.wkid?Ee("EPSG:"+t.spatialReference.wkid):null},e.prototype.writeGeometryObject=function(t,e){return Ed(t,this.adaptOptions(e))},e.prototype.writeFeatureObject=function(t,e){e=this.adaptOptions(e);var i={},r=t.getGeometry();r&&(i.geometry=Ed(r,e),e&&e.featureProjection&&(i.geometry.spatialReference={wkid:Number(Ee(e.featureProjection).getCode().split(":").pop())}));var n=t.getProperties();return delete n[t.getGeometryName()],d(n)?i.attributes={}:i.attributes=n,i},e.prototype.writeFeaturesObject=function(t,e){e=this.adaptOptions(e);for(var i=[],r=0,n=t.length;r<n;++r)i.push(this.writeFeatureObject(t[r],e));return{features:i}},e}(_d),Td=function(t){function e(){t.call(this),this.xmlSerializer_=new XMLSerializer}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getType=function(){return Hl.XML},e.prototype.readFeature=function(t,e){if(t){if("string"==typeof t){var i=ru(t);return this.readFeatureFromDocument(i,e)}return iu(t)?this.readFeatureFromDocument(t,e):this.readFeatureFromNode(t,e)}return null},e.prototype.readFeatureFromDocument=function(t,e){var i=this.readFeaturesFromDocument(t,e);return i.length>0?i[0]:null},e.prototype.readFeatureFromNode=function(t,e){return null},e.prototype.readFeatures=function(t,e){if(t){if("string"==typeof t){var i=ru(t);return this.readFeaturesFromDocument(i,e)}return iu(t)?this.readFeaturesFromDocument(t,e):this.readFeaturesFromNode(t,e)}return[]},e.prototype.readFeaturesFromDocument=function(t,e){for(var i=[],r=t.firstChild;r;r=r.nextSibling)r.nodeType==Node.ELEMENT_NODE&&K(i,this.readFeaturesFromNode(r,e));return i},e.prototype.readFeaturesFromNode=function(t,e){return r()},e.prototype.readGeometry=function(t,e){if(t){if("string"==typeof t){var i=ru(t);return this.readGeometryFromDocument(i,e)}return iu(t)?this.readGeometryFromDocument(t,e):this.readGeometryFromNode(t,e)}return null},e.prototype.readGeometryFromDocument=function(t,e){return null},e.prototype.readGeometryFromNode=function(t,e){return null},e.prototype.readProjection=function(t){if(t){if("string"==typeof t){var e=ru(t);return this.readProjectionFromDocument(e)}return iu(t)?this.readProjectionFromDocument(t):this.readProjectionFromNode(t)}return null},e.prototype.readProjectionFromDocument=function(t){return this.dataProjection},e.prototype.readProjectionFromNode=function(t){return this.dataProjection},e.prototype.writeFeature=function(t,e){var i=this.writeFeatureNode(t,e);return this.xmlSerializer_.serializeToString(i)},e.prototype.writeFeatureNode=function(t,e){return null},e.prototype.writeFeatures=function(t,e){var i=this.writeFeaturesNode(t,e);return this.xmlSerializer_.serializeToString(i)},e.prototype.writeFeaturesNode=function(t,e){return null},e.prototype.writeGeometry=function(t,e){var i=this.writeGeometryNode(t,e);return this.xmlSerializer_.serializeToString(i)},e.prototype.writeGeometryNode=function(t,e){return null},e}(cd),Cd="http://www.opengis.net/gml",Rd=/^[\s\xa0]*$/,wd=function(t){function e(e){t.call(this);var i=e||{};this.featureType=i.featureType,this.featureNS=i.featureNS,this.srsName=i.srsName,this.schemaLocation="",this.FEATURE_COLLECTION_PARSERS={},this.FEATURE_COLLECTION_PARSERS[this.namespace]={featureMember:ou(this.readFeaturesInternal),featureMembers:su(this.readFeaturesInternal)}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.readFeaturesInternal=function(t,e){var i=t.localName,r=null;if("FeatureCollection"==i)r=gu([],this.FEATURE_COLLECTION_PARSERS,t,e,this);else if("featureMembers"==i||"featureMember"==i){var n=e[0],o=n.featureType,s=n.featureNS;if(!o&&t.childNodes){o=[],s={};for(var a=0,h=t.childNodes.length;a<h;++a){var l=t.childNodes[a];if(1===l.nodeType){var u=l.nodeName.split(":").pop();if(-1===o.indexOf(u)){var p="",c=0,d=l.namespaceURI;for(var f in s){if(s[f]===d){p=f;break}++c}p||(s[p="p"+c]=d),o.push(p+":"+u)}}}"featureMember"!=i&&(n.featureType=o,n.featureNS=s)}if("string"==typeof s){var 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0)):(i&&(s=this.readGeometryElement(o,e)),s?"boundedBy"!==a&&(r=a):s=this.readFeatureElementInternal(o,e,!1)),n[a]?(n[a]instanceof Array||(n[a]=[n[a]]),n[a].push(s)):n[a]=s;var h=o.attributes.length;if(h>0){n[a]={_content_:n[a]};for(var l=0;l<h;l++){var u=o.attributes[l].name;n[a][u]=o.attributes[l].value}}}if(i){var p=new B(n);r&&p.setGeometryName(r);var c=t.getAttribute("fid")||function(t,e,i){return t.getAttributeNS(e,i)||""}(t,this.namespace,"id");return c&&p.setId(c),p}return n},e.prototype.readFeatureElement=function(t,e){return this.readFeatureElementInternal(t,e,!0)},e.prototype.readPoint=function(t,e){var i=this.readFlatCoordinatesFromNode_(t,e);if(i)return new ci(i,At.XYZ)},e.prototype.readMultiPoint=function(t,e){var i=gu([],this.MULTIPOINT_PARSERS_,t,e,this);return i?new bc(i):void 0},e.prototype.readMultiLineString=function(t,e){var i=gu([],this.MULTILINESTRING_PARSERS_,t,e,this);if(i)return new Pc(i)},e.prototype.readMultiPolygon=function(t,e){var i=gu([],this.MULTIPOLYGON_PARSERS_,t,e,this);if(i)return new Fc(i)},e.prototype.pointMemberParser_=function(t,e){_u(this.POINTMEMBER_PARSERS_,t,e,this)},e.prototype.lineStringMemberParser_=function(t,e){_u(this.LINESTRINGMEMBER_PARSERS_,t,e,this)},e.prototype.polygonMemberParser_=function(t,e){_u(this.POLYGONMEMBER_PARSERS_,t,e,this)},e.prototype.readLineString=function(t,e){var i=this.readFlatCoordinatesFromNode_(t,e);return i?new hr(i,At.XYZ):void 0},e.prototype.readFlatLinearRing_=function(t,e){var i=gu(null,this.GEOMETRY_FLAT_COORDINATES_PARSERS,t,e,this);return i||void 0},e.prototype.readLinearRing=function(t,e){var i=this.readFlatCoordinatesFromNode_(t,e);if(i)return new pi(i,At.XYZ)},e.prototype.readPolygon=function(t,e){var i=gu([null],this.FLAT_LINEAR_RINGS_PARSERS,t,e,this);if(i&&i[0]){var r,n,o=i[0],s=[o.length];for(r=1,n=i.length;r<n;++r)K(o,i[r]),s.push(o.length);return new Ii(o,At.XYZ,s)}},e.prototype.readFlatCoordinatesFromNode_=function(t,e){return gu(null,this.GEOMETRY_FLAT_COORDINATES_PARSERS,t,e,this)},e.prototype.readGeometryFromNode=function(t,e){var i=this.readGeometryElement(t,[this.getReadOptions(t,e||{})]);return i||null},e.prototype.readFeaturesFromNode=function(t,e){var i={featureType:this.featureType,featureNS:this.featureNS};return e&&u(i,this.getReadOptions(t,e)),this.readFeaturesInternal(t,[i])||[]},e.prototype.readProjectionFromNode=function(t){return Ee(this.srsName?this.srsName:t.firstElementChild.getAttribute("srsName"))},e}(Td);wd.prototype.namespace=Cd,wd.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{}},wd.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{}},wd.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{}},wd.prototype.MULTIPOINT_PARSERS_={"http://www.opengis.net/gml":{pointMember:ou(wd.prototype.pointMemberParser_),pointMembers:ou(wd.prototype.pointMemberParser_)}},wd.prototype.MULTILINESTRING_PARSERS_={"http://www.opengis.net/gml":{lineStringMember:ou(wd.prototype.lineStringMemberParser_),lineStringMembers:ou(wd.prototype.lineStringMemberParser_)}},wd.prototype.MULTIPOLYGON_PARSERS_={"http://www.opengis.net/gml":{polygonMember:ou(wd.prototype.polygonMemberParser_),polygonMembers:ou(wd.prototype.polygonMemberParser_)}},wd.prototype.POINTMEMBER_PARSERS_={"http://www.opengis.net/gml":{Point:ou(wd.prototype.readFlatCoordinatesFromNode_)}},wd.prototype.LINESTRINGMEMBER_PARSERS_={"http://www.opengis.net/gml":{LineString:ou(wd.prototype.readLineString)}},wd.prototype.POLYGONMEMBER_PARSERS_={"http://www.opengis.net/gml":{Polygon:ou(wd.prototype.readPolygon)}},wd.prototype.RING_PARSERS={"http://www.opengis.net/gml":{LinearRing:su(wd.prototype.readFlatLinearRing_)}};var Id=wd;function Ld(t){return Od(eu(t,!1))}function Od(t){var e=/^\s*(true|1)|(false|0)\s*$/.exec(t);return e?void 0!==e[1]||!1:void 0}function Pd(t){var e=eu(t,!1),i=Date.parse(e);return isNaN(i)?void 0:i/1e3}function bd(t){return Md(eu(t,!1))}function Md(t){var e=/^\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?)\s*$/i.exec(t);return e?parseFloat(e[1]):void 0}function Fd(t){return Ad(eu(t,!1))}function Ad(t){var e=/^\s*(\d+)\s*$/.exec(t);return e?parseInt(e[1],10):void 0}function Nd(t){return eu(t,!1).trim()}function Gd(t,e){jd(t,e?"1":"0")}function Dd(t,e){var i=e.toPrecision();t.appendChild(Ql.createTextNode(i))}function kd(t,e){var i=e.toString();t.appendChild(Ql.createTextNode(i))}function jd(t,e){t.appendChild(Ql.createTextNode(e))}var Ud=Cd+" http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsf.xsd",Yd={MultiLineString:"lineStringMember",MultiCurve:"curveMember",MultiPolygon:"polygonMember",MultiSurface:"surfaceMember"},Bd=function(t){function e(e){var i=e||{};t.call(this,i),this.surface_=void 0!==i.surface&&i.surface,this.curve_=void 0!==i.curve&&i.curve,this.multiCurve_=void 0===i.multiCurve||i.multiCurve,this.multiSurface_=void 0===i.multiSurface||i.multiSurface,this.schemaLocation=i.schemaLocation?i.schemaLocation:Ud,this.hasZ=void 0!==i.hasZ&&i.hasZ}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.readMultiCurve_=function(t,e){var i=gu([],this.MULTICURVE_PARSERS_,t,e,this);return i?new Pc(i):void 0},e.prototype.readMultiSurface_=function(t,e){var i=gu([],this.MULTISURFACE_PARSERS_,t,e,this);if(i)return new Fc(i)},e.prototype.curveMemberParser_=function(t,e){_u(this.CURVEMEMBER_PARSERS_,t,e,this)},e.prototype.surfaceMemberParser_=function(t,e){_u(this.SURFACEMEMBER_PARSERS_,t,e,this)},e.prototype.readPatch_=function(t,e){return gu([null],this.PATCHES_PARSERS_,t,e,this)},e.prototype.readSegment_=function(t,e){return gu([null],this.SEGMENTS_PARSERS_,t,e,this)},e.prototype.readPolygonPatch_=function(t,e){return gu([null],this.FLAT_LINEAR_RINGS_PARSERS,t,e,this)},e.prototype.readLineStringSegment_=function(t,e){return gu([null],this.GEOMETRY_FLAT_COORDINATES_PARSERS,t,e,this)},e.prototype.interiorParser_=function(t,e){var i=gu(void 0,this.RING_PARSERS,t,e,this);i&&e[e.length-1].push(i)},e.prototype.exteriorParser_=function(t,e){var i=gu(void 0,this.RING_PARSERS,t,e,this);i&&(e[e.length-1][0]=i)},e.prototype.readSurface_=function(t,e){var i=gu([null],this.SURFACE_PARSERS_,t,e,this);if(i&&i[0]){var r,n,o=i[0],s=[o.length];for(r=1,n=i.length;r<n;++r)K(o,i[r]),s.push(o.length);return new Ii(o,At.XYZ,s)}},e.prototype.readCurve_=function(t,e){var i=gu([null],this.CURVE_PARSERS_,t,e,this);return i?new hr(i,At.XYZ):void 0},e.prototype.readEnvelope_=function(t,e){var i=gu([null],this.ENVELOPE_PARSERS_,t,e,this);return lt(i[1][0],i[1][1],i[2][0],i[2][1])},e.prototype.readFlatPos_=function(t,e){for(var i,r=eu(t,!1),n=/^\s*([+\-]?\d*\.?\d+(?:[eE][+\-]?\d+)?)\s*/,o=[];i=n.exec(r);)o.push(parseFloat(i[1])),r=r.substr(i[0].length);if(""===r){var s,a,h=e[0].srsName,l="enu";if(h)l=Ee(h).getAxisOrientation();if("neu"===l)for(s=0,a=o.length;s<a;s+=3){var u=o[s],p=o[s+1];o[s]=p,o[s+1]=u}var c=o.length;if(2==c&&o.push(0),0!==c)return o}},e.prototype.readFlatPosList_=function(t,e){var i=eu(t,!1).replace(/^\s*|\s*$/g,""),r=e[0],n=r.srsName,o=r.srsDimension,s="enu";n&&(s=Ee(n).getAxisOrientation());var a,h,l,u=i.split(/\s+/),p=2;t.getAttribute("srsDimension")?p=Ad(t.getAttribute("srsDimension")):t.getAttribute("dimension")?p=Ad(t.getAttribute("dimension")):t.parentNode.getAttribute("srsDimension")?p=Ad(t.parentNode.getAttribute("srsDimension")):o&&(p=Ad(o));for(var c=[],d=0,f=u.length;d<f;d+=p)a=parseFloat(u[d]),h=parseFloat(u[d+1]),l=3===p?parseFloat(u[d+2]):0,"en"===s.substr(0,2)?c.push(a,h,l):c.push(h,a,l);return c},e.prototype.writePos_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=n?"3":"2";t.setAttribute("srsDimension",o);var s=r.srsName,a="enu";s&&(a=Ee(s).getAxisOrientation());var h,l=e.getCoordinates();(h="en"===a.substr(0,2)?l[0]+" "+l[1]:l[1]+" "+l[0],n)&&(h+=" "+(l[2]||0));jd(t,h)},e.prototype.getCoords_=function(t,e,i){var r="enu";e&&(r=Ee(e).getAxisOrientation());var n="en"===r.substr(0,2)?t[0]+" "+t[1]:t[1]+" "+t[0];i&&(n+=" "+(t[2]||0));return n},e.prototype.writePosList_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=n?"3":"2";t.setAttribute("srsDimension",o);for(var s,a=r.srsName,h=e.getCoordinates(),l=h.length,u=new Array(l),p=0;p<l;++p)s=h[p],u[p]=this.getCoords_(s,a,n);jd(t,u.join(" "))},e.prototype.writePoint_=function(t,e,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var n=tu(t.namespaceURI,"pos");t.appendChild(n),this.writePos_(n,e,i)},e.prototype.writeEnvelope=function(t,e,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var n=[e[0]+" "+e[1],e[2]+" "+e[3]];vu({node:t},this.ENVELOPE_SERIALIZERS_,cu,n,i,["lowerCorner","upperCorner"],this)},e.prototype.writeLinearRing_=function(t,e,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var n=tu(t.namespaceURI,"posList");t.appendChild(n),this.writePosList_(n,e,i)},e.prototype.RING_NODE_FACTORY_=function(t,e,i){var r=e[e.length-1],n=r.node,o=r.exteriorWritten;return void 0===o&&(r.exteriorWritten=!0),tu(n.namespaceURI,void 0!==o?"interior":"exterior")},e.prototype.writeSurfaceOrPolygon_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=r.srsName;if("PolygonPatch"!==t.nodeName&&o&&t.setAttribute("srsName",o),"Polygon"===t.nodeName||"PolygonPatch"===t.nodeName){var s=e.getLinearRings();vu({node:t,hasZ:n,srsName:o},this.RING_SERIALIZERS_,this.RING_NODE_FACTORY_,s,i,void 0,this)}else if("Surface"===t.nodeName){var a=tu(t.namespaceURI,"patches");t.appendChild(a),this.writeSurfacePatches_(a,e,i)}},e.prototype.writeCurveOrLineString_=function(t,e,i){var r=i[i.length-1].srsName;if("LineStringSegment"!==t.nodeName&&r&&t.setAttribute("srsName",r),"LineString"===t.nodeName||"LineStringSegment"===t.nodeName){var n=tu(t.namespaceURI,"posList");t.appendChild(n),this.writePosList_(n,e,i)}else if("Curve"===t.nodeName){var o=tu(t.namespaceURI,"segments");t.appendChild(o),this.writeCurveSegments_(o,e,i)}},e.prototype.writeMultiSurfaceOrPolygon_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=r.srsName,s=r.surface;o&&t.setAttribute("srsName",o);var a=e.getPolygons();vu({node:t,hasZ:n,srsName:o,surface:s},this.SURFACEORPOLYGONMEMBER_SERIALIZERS_,this.MULTIGEOMETRY_MEMBER_NODE_FACTORY_,a,i,void 0,this)},e.prototype.writeMultiPoint_=function(t,e,i){var r=i[i.length-1],n=r.srsName,o=r.hasZ;n&&t.setAttribute("srsName",n);var s=e.getPoints();vu({node:t,hasZ:o,srsName:n},this.POINTMEMBER_SERIALIZERS_,pu("pointMember"),s,i,void 0,this)},e.prototype.writeMultiCurveOrLineString_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=r.srsName,s=r.curve;o&&t.setAttribute("srsName",o);var a=e.getLineStrings();vu({node:t,hasZ:n,srsName:o,curve:s},this.LINESTRINGORCURVEMEMBER_SERIALIZERS_,this.MULTIGEOMETRY_MEMBER_NODE_FACTORY_,a,i,void 0,this)},e.prototype.writeRing_=function(t,e,i){var r=tu(t.namespaceURI,"LinearRing");t.appendChild(r),this.writeLinearRing_(r,e,i)},e.prototype.writeSurfaceOrPolygonMember_=function(t,e,i){var r=this.GEOMETRY_NODE_FACTORY_(e,i);r&&(t.appendChild(r),this.writeSurfaceOrPolygon_(r,e,i))},e.prototype.writePointMember_=function(t,e,i){var r=tu(t.namespaceURI,"Point");t.appendChild(r),this.writePoint_(r,e,i)},e.prototype.writeLineStringOrCurveMember_=function(t,e,i){var r=this.GEOMETRY_NODE_FACTORY_(e,i);r&&(t.appendChild(r),this.writeCurveOrLineString_(r,e,i))},e.prototype.writeSurfacePatches_=function(t,e,i){var r=tu(t.namespaceURI,"PolygonPatch");t.appendChild(r),this.writeSurfaceOrPolygon_(r,e,i)},e.prototype.writeCurveSegments_=function(t,e,i){var r=tu(t.namespaceURI,"LineStringSegment");t.appendChild(r),this.writeCurveOrLineString_(r,e,i)},e.prototype.writeGeometryElement=function(t,e,i){var r,n=i[i.length-1],o=u({},n);o.node=t,r=Array.isArray(e)?n.dataProjection?be(e,n.featureProjection,n.dataProjection):e:dd(e,!0,n),vu(o,this.GEOMETRY_SERIALIZERS_,this.GEOMETRY_NODE_FACTORY_,[r],i,void 0,this)},e.prototype.writeFeatureElement=function(t,e,i){var r=e.getId();r&&t.setAttribute("fid",r);var n=i[i.length-1],o=n.featureNS,s=e.getGeometryName();n.serializers||(n.serializers={},n.serializers[o]={});var a=e.getProperties(),h=[],l=[];for(var p in a){var c=a[p];null!==c&&(h.push(p),l.push(c),p==s||"function"==typeof c.getSimplifiedGeometry?p in n.serializers[o]||(n.serializers[o][p]=lu(this.writeGeometryElement,this)):p in n.serializers[o]||(n.serializers[o][p]=lu(jd)))}var d=u({},n);d.node=t,vu(d,n.serializers,pu(void 0,o),l,i,h)},e.prototype.writeFeatureMembers_=function(t,e,i){var r=i[i.length-1],n=r.featureType,o=r.featureNS,s={};s[o]={},s[o][n]=lu(this.writeFeatureElement,this);var a=u({},r);a.node=t,vu(a,s,pu(n,o),e,i)},e.prototype.MULTIGEOMETRY_MEMBER_NODE_FACTORY_=function(t,e,i){var r=e[e.length-1].node;return tu(this.namespace,Yd[r.nodeName])},e.prototype.GEOMETRY_NODE_FACTORY_=function(t,e,i){var r,n=e[e.length-1],o=n.multiSurface,s=n.surface,a=n.curve,h=n.multiCurve;return Array.isArray(t)?r="Envelope":"MultiPolygon"===(r=t.getType())&&!0===o?r="MultiSurface":"Polygon"===r&&!0===s?r="Surface":"LineString"===r&&!0===a?r="Curve":"MultiLineString"===r&&!0===h&&(r="MultiCurve"),tu(this.namespace,r)},e.prototype.writeGeometryNode=function(t,e){e=this.adaptOptions(e);var i=tu(this.namespace,"geom"),r={node:i,hasZ:this.hasZ,srsName:this.srsName,curve:this.curve_,surface:this.surface_,multiSurface:this.multiSurface_,multiCurve:this.multiCurve_};return e&&u(r,e),this.writeGeometryElement(i,t,[r]),i},e.prototype.writeFeaturesNode=function(t,e){e=this.adaptOptions(e);var i=tu(this.namespace,"featureMembers");i.setAttributeNS($l,"xsi:schemaLocation",this.schemaLocation);var r={srsName:this.srsName,hasZ:this.hasZ,curve:this.curve_,surface:this.surface_,multiSurface:this.multiSurface_,multiCurve:this.multiCurve_,featureNS:this.featureNS,featureType:this.featureType};return e&&u(r,e),this.writeFeatureMembers_(i,t,[r]),i},e}(Id);Bd.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{pos:su(Bd.prototype.readFlatPos_),posList:su(Bd.prototype.readFlatPosList_)}},Bd.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{interior:Bd.prototype.interiorParser_,exterior:Bd.prototype.exteriorParser_}},Bd.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{Point:su(Id.prototype.readPoint),MultiPoint:su(Id.prototype.readMultiPoint),LineString:su(Id.prototype.readLineString),MultiLineString:su(Id.prototype.readMultiLineString),LinearRing:su(Id.prototype.readLinearRing),Polygon:su(Id.prototype.readPolygon),MultiPolygon:su(Id.prototype.readMultiPolygon),Surface:su(Bd.prototype.readSurface_),MultiSurface:su(Bd.prototype.readMultiSurface_),Curve:su(Bd.prototype.readCurve_),MultiCurve:su(Bd.prototype.readMultiCurve_),Envelope:su(Bd.prototype.readEnvelope_)}},Bd.prototype.MULTICURVE_PARSERS_={"http://www.opengis.net/gml":{curveMember:ou(Bd.prototype.curveMemberParser_),curveMembers:ou(Bd.prototype.curveMemberParser_)}},Bd.prototype.MULTISURFACE_PARSERS_={"http://www.opengis.net/gml":{surfaceMember:ou(Bd.prototype.surfaceMemberParser_),surfaceMembers:ou(Bd.prototype.surfaceMemberParser_)}},Bd.prototype.CURVEMEMBER_PARSERS_={"http://www.opengis.net/gml":{LineString:ou(Id.prototype.readLineString),Curve:ou(Bd.prototype.readCurve_)}},Bd.prototype.SURFACEMEMBER_PARSERS_={"http://www.opengis.net/gml":{Polygon:ou(Id.prototype.readPolygon),Surface:ou(Bd.prototype.readSurface_)}},Bd.prototype.SURFACE_PARSERS_={"http://www.opengis.net/gml":{patches:su(Bd.prototype.readPatch_)}},Bd.prototype.CURVE_PARSERS_={"http://www.opengis.net/gml":{segments:su(Bd.prototype.readSegment_)}},Bd.prototype.ENVELOPE_PARSERS_={"http://www.opengis.net/gml":{lowerCorner:ou(Bd.prototype.readFlatPosList_),upperCorner:ou(Bd.prototype.readFlatPosList_)}},Bd.prototype.PATCHES_PARSERS_={"http://www.opengis.net/gml":{PolygonPatch:su(Bd.prototype.readPolygonPatch_)}},Bd.prototype.SEGMENTS_PARSERS_={"http://www.opengis.net/gml":{LineStringSegment:su(Bd.prototype.readLineStringSegment_)}},Bd.prototype.writeFeatures,Bd.prototype.RING_SERIALIZERS_={"http://www.opengis.net/gml":{exterior:lu(Bd.prototype.writeRing_),interior:lu(Bd.prototype.writeRing_)}},Bd.prototype.ENVELOPE_SERIALIZERS_={"http://www.opengis.net/gml":{lowerCorner:lu(jd),upperCorner:lu(jd)}},Bd.prototype.SURFACEORPOLYGONMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{surfaceMember:lu(Bd.prototype.writeSurfaceOrPolygonMember_),polygonMember:lu(Bd.prototype.writeSurfaceOrPolygonMember_)}},Bd.prototype.POINTMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{pointMember:lu(Bd.prototype.writePointMember_)}},Bd.prototype.LINESTRINGORCURVEMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{lineStringMember:lu(Bd.prototype.writeLineStringOrCurveMember_),curveMember:lu(Bd.prototype.writeLineStringOrCurveMember_)}},Bd.prototype.GEOMETRY_SERIALIZERS_={"http://www.opengis.net/gml":{Curve:lu(Bd.prototype.writeCurveOrLineString_),MultiCurve:lu(Bd.prototype.writeMultiCurveOrLineString_),Point:lu(Bd.prototype.writePoint_),MultiPoint:lu(Bd.prototype.writeMultiPoint_),LineString:lu(Bd.prototype.writeCurveOrLineString_),MultiLineString:lu(Bd.prototype.writeMultiCurveOrLineString_),LinearRing:lu(Bd.prototype.writeLinearRing_),Polygon:lu(Bd.prototype.writeSurfaceOrPolygon_),MultiPolygon:lu(Bd.prototype.writeMultiSurfaceOrPolygon_),Surface:lu(Bd.prototype.writeSurfaceOrPolygon_),MultiSurface:lu(Bd.prototype.writeMultiSurfaceOrPolygon_),Envelope:lu(Bd.prototype.writeEnvelope)}};var Vd=Bd,Xd=Vd;Xd.prototype.writeFeatures,Xd.prototype.writeFeaturesNode;var zd=Xd,Wd=Cd+" http://schemas.opengis.net/gml/2.1.2/feature.xsd",Kd={MultiLineString:"lineStringMember",MultiCurve:"curveMember",MultiPolygon:"polygonMember",MultiSurface:"surfaceMember"},Hd=function(t){function e(e){var i=e||{};t.call(this,i),this.FEATURE_COLLECTION_PARSERS[Cd].featureMember=ou(this.readFeaturesInternal),this.schemaLocation=i.schemaLocation?i.schemaLocation:Wd}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.readFlatCoordinates_=function(t,e){var i=eu(t,!1).replace(/^\s*|\s*$/g,""),r=e[0].srsName,n="enu";if(r){var o=Ee(r);o&&(n=o.getAxisOrientation())}for(var s=i.trim().split(/\s+/),a=[],h=0,l=s.length;h<l;h++){var u=s[h].split(/,+/),p=parseFloat(u[0]),c=parseFloat(u[1]),d=3===u.length?parseFloat(u[2]):0;"en"===n.substr(0,2)?a.push(p,c,d):a.push(c,p,d)}return a},e.prototype.readBox_=function(t,e){var i=gu([null],this.BOX_PARSERS_,t,e,this);return lt(i[1][0],i[1][1],i[1][3],i[1][4])},e.prototype.innerBoundaryIsParser_=function(t,e){var i=gu(void 0,this.RING_PARSERS,t,e,this);i&&e[e.length-1].push(i)},e.prototype.outerBoundaryIsParser_=function(t,e){var i=gu(void 0,this.RING_PARSERS,t,e,this);i&&(e[e.length-1][0]=i)},e.prototype.GEOMETRY_NODE_FACTORY_=function(t,e,i){var r,n=e[e.length-1],o=n.multiSurface,s=n.surface,a=n.multiCurve;return Array.isArray(t)?r="Envelope":"MultiPolygon"===(r=t.getType())&&!0===o?r="MultiSurface":"Polygon"===r&&!0===s?r="Surface":"MultiLineString"===r&&!0===a&&(r="MultiCurve"),tu("http://www.opengis.net/gml",r)},e.prototype.writeFeatureElement=function(t,e,i){var r=e.getId();r&&t.setAttribute("fid",r);var n=i[i.length-1],o=n.featureNS,s=e.getGeometryName();n.serializers||(n.serializers={},n.serializers[o]={});var a=e.getProperties(),h=[],l=[];for(var p in a){var c=a[p];null!==c&&(h.push(p),l.push(c),p==s||"function"==typeof c.getSimplifiedGeometry?p in n.serializers[o]||(n.serializers[o][p]=lu(this.writeGeometryElement,this)):p in n.serializers[o]||(n.serializers[o][p]=lu(jd)))}var d=u({},n);d.node=t,vu(d,n.serializers,pu(void 0,o),l,i,h)},e.prototype.writeCurveOrLineString_=function(t,e,i){var r=i[i.length-1].srsName;if("LineStringSegment"!==t.nodeName&&r&&t.setAttribute("srsName",r),"LineString"===t.nodeName||"LineStringSegment"===t.nodeName){var n=this.createCoordinatesNode_(t.namespaceURI);t.appendChild(n),this.writeCoordinates_(n,e,i)}else if("Curve"===t.nodeName){var o=tu(t.namespaceURI,"segments");t.appendChild(o),this.writeCurveSegments_(o,e,i)}},e.prototype.writeLineStringOrCurveMember_=function(t,e,i){var r=this.GEOMETRY_NODE_FACTORY_(e,i);r&&(t.appendChild(r),this.writeCurveOrLineString_(r,e,i))},e.prototype.writeMultiCurveOrLineString_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=r.srsName,s=r.curve;o&&t.setAttribute("srsName",o);var a=e.getLineStrings();vu({node:t,hasZ:n,srsName:o,curve:s},this.LINESTRINGORCURVEMEMBER_SERIALIZERS_,this.MULTIGEOMETRY_MEMBER_NODE_FACTORY_,a,i,void 0,this)},e.prototype.writeGeometryElement=function(t,e,i){var r,n=i[i.length-1],o=u({},n);o.node=t,r=Array.isArray(e)?n.dataProjection?be(e,n.featureProjection,n.dataProjection):e:dd(e,!0,n),vu(o,this.GEOMETRY_SERIALIZERS_,this.GEOMETRY_NODE_FACTORY_,[r],i,void 0,this)},e.prototype.createCoordinatesNode_=function(t){var e=tu(t,"coordinates");return e.setAttribute("decimal","."),e.setAttribute("cs",","),e.setAttribute("ts"," "),e},e.prototype.writeCoordinates_=function(t,e,i){for(var r=i[i.length-1],n=r.hasZ,o=r.srsName,s=e.getCoordinates(),a=s.length,h=new Array(a),l=0;l<a;++l){var u=s[l];h[l]=this.getCoords_(u,o,n)}jd(t,h.join(" "))},e.prototype.writeCurveSegments_=function(t,e,i){var r=tu(t.namespaceURI,"LineStringSegment");t.appendChild(r),this.writeCurveOrLineString_(r,e,i)},e.prototype.writeSurfaceOrPolygon_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=r.srsName;if("PolygonPatch"!==t.nodeName&&o&&t.setAttribute("srsName",o),"Polygon"===t.nodeName||"PolygonPatch"===t.nodeName){var s=e.getLinearRings();vu({node:t,hasZ:n,srsName:o},this.RING_SERIALIZERS_,this.RING_NODE_FACTORY_,s,i,void 0,this)}else if("Surface"===t.nodeName){var a=tu(t.namespaceURI,"patches");t.appendChild(a),this.writeSurfacePatches_(a,e,i)}},e.prototype.RING_NODE_FACTORY_=function(t,e,i){var r=e[e.length-1],n=r.node,o=r.exteriorWritten;return void 0===o&&(r.exteriorWritten=!0),tu(n.namespaceURI,void 0!==o?"innerBoundaryIs":"outerBoundaryIs")},e.prototype.writeSurfacePatches_=function(t,e,i){var r=tu(t.namespaceURI,"PolygonPatch");t.appendChild(r),this.writeSurfaceOrPolygon_(r,e,i)},e.prototype.writeRing_=function(t,e,i){var r=tu(t.namespaceURI,"LinearRing");t.appendChild(r),this.writeLinearRing_(r,e,i)},e.prototype.getCoords_=function(t,e,i){var r="enu";e&&(r=Ee(e).getAxisOrientation());var n="en"===r.substr(0,2)?t[0]+","+t[1]:t[1]+","+t[0];i&&(n+=","+(t[2]||0));return n},e.prototype.writePoint_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=r.srsName;o&&t.setAttribute("srsName",o);var s=this.createCoordinatesNode_(t.namespaceURI);t.appendChild(s);var a=e.getCoordinates();jd(s,this.getCoords_(a,o,n))},e.prototype.writeMultiPoint_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=r.srsName;o&&t.setAttribute("srsName",o);var s=e.getPoints();vu({node:t,hasZ:n,srsName:o},this.POINTMEMBER_SERIALIZERS_,pu("pointMember"),s,i,void 0,this)},e.prototype.writePointMember_=function(t,e,i){var r=tu(t.namespaceURI,"Point");t.appendChild(r),this.writePoint_(r,e,i)},e.prototype.writeLinearRing_=function(t,e,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var n=this.createCoordinatesNode_(t.namespaceURI);t.appendChild(n),this.writeCoordinates_(n,e,i)},e.prototype.writeMultiSurfaceOrPolygon_=function(t,e,i){var r=i[i.length-1],n=r.hasZ,o=r.srsName,s=r.surface;o&&t.setAttribute("srsName",o);var a=e.getPolygons();vu({node:t,hasZ:n,srsName:o,surface:s},this.SURFACEORPOLYGONMEMBER_SERIALIZERS_,this.MULTIGEOMETRY_MEMBER_NODE_FACTORY_,a,i,void 0,this)},e.prototype.writeSurfaceOrPolygonMember_=function(t,e,i){var r=this.GEOMETRY_NODE_FACTORY_(e,i);r&&(t.appendChild(r),this.writeSurfaceOrPolygon_(r,e,i))},e.prototype.writeEnvelope=function(t,e,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var n=[e[0]+" "+e[1],e[2]+" "+e[3]];vu({node:t},this.ENVELOPE_SERIALIZERS_,cu,n,i,["lowerCorner","upperCorner"],this)},e.prototype.MULTIGEOMETRY_MEMBER_NODE_FACTORY_=function(t,e,i){var r=e[e.length-1].node;return tu("http://www.opengis.net/gml",Kd[r.nodeName])},e}(Id);Hd.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{coordinates:su(Hd.prototype.readFlatCoordinates_)}},Hd.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{innerBoundaryIs:Hd.prototype.innerBoundaryIsParser_,outerBoundaryIs:Hd.prototype.outerBoundaryIsParser_}},Hd.prototype.BOX_PARSERS_={"http://www.opengis.net/gml":{coordinates:ou(Hd.prototype.readFlatCoordinates_)}},Hd.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{Point:su(Id.prototype.readPoint),MultiPoint:su(Id.prototype.readMultiPoint),LineString:su(Id.prototype.readLineString),MultiLineString:su(Id.prototype.readMultiLineString),LinearRing:su(Id.prototype.readLinearRing),Polygon:su(Id.prototype.readPolygon),MultiPolygon:su(Id.prototype.readMultiPolygon),Box:su(Hd.prototype.readBox_)}},Hd.prototype.GEOMETRY_SERIALIZERS_={"http://www.opengis.net/gml":{Curve:lu(Hd.prototype.writeCurveOrLineString_),MultiCurve:lu(Hd.prototype.writeMultiCurveOrLineString_),Point:lu(Hd.prototype.writePoint_),MultiPoint:lu(Hd.prototype.writeMultiPoint_),LineString:lu(Hd.prototype.writeCurveOrLineString_),MultiLineString:lu(Hd.prototype.writeMultiCurveOrLineString_),LinearRing:lu(Hd.prototype.writeLinearRing_),Polygon:lu(Hd.prototype.writeSurfaceOrPolygon_),MultiPolygon:lu(Hd.prototype.writeMultiSurfaceOrPolygon_),Surface:lu(Hd.prototype.writeSurfaceOrPolygon_),MultiSurface:lu(Hd.prototype.writeMultiSurfaceOrPolygon_),Envelope:lu(Hd.prototype.writeEnvelope)}},Hd.prototype.LINESTRINGORCURVEMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{lineStringMember:lu(Hd.prototype.writeLineStringOrCurveMember_),curveMember:lu(Hd.prototype.writeLineStringOrCurveMember_)}},Hd.prototype.RING_SERIALIZERS_={"http://www.opengis.net/gml":{outerBoundaryIs:lu(Hd.prototype.writeRing_),innerBoundaryIs:lu(Hd.prototype.writeRing_)}},Hd.prototype.POINTMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{pointMember:lu(Hd.prototype.writePointMember_)}},Hd.prototype.SURFACEORPOLYGONMEMBER_SERIALIZERS_={"http://www.opengis.net/gml":{surfaceMember:lu(Hd.prototype.writeSurfaceOrPolygonMember_),polygonMember:lu(Hd.prototype.writeSurfaceOrPolygonMember_)}},Hd.prototype.ENVELOPE_SERIALIZERS_={"http://www.opengis.net/gml":{lowerCorner:lu(jd),upperCorner:lu(jd)}};var Zd=Hd,qd=function(t){function e(e){var i=e||{};t.call(this,i),this.schemaLocation=i.schemaLocation?i.schemaLocation:this.namespace+" http://schemas.opengis.net/gml/3.2.1/gml.xsd"}return 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t.push(parseFloat(i.getAttribute("lon")),parseFloat(i.getAttribute("lat"))),"ele"in r?(t.push(r.ele),delete r.ele,e.hasZ=!0):t.push(0),"time"in r?(t.push(r.time),delete r.time,e.hasM=!0):t.push(0),t}function Rf(t,e,i){var r=At.XY,n=2;if(t.hasZ&&t.hasM?(r=At.XYZM,n=4):t.hasZ?(r=At.XYZ,n=3):t.hasM&&(r=At.XYM,n=3),4!==n){for(var o=0,s=e.length/4;o<s;o++)e[o*n]=e[4*o],e[o*n+1]=e[4*o+1],t.hasZ&&(e[o*n+2]=e[4*o+2]),t.hasM&&(e[o*n+2]=e[4*o+3]);if(e.length=e.length/4*n,i)for(var a=0,h=i.length;a<h;a++)i[a]=i[a]/4*n}return r}function wf(t,e){var i=e[e.length-1],r=t.getAttribute("href");null!==r&&(i.link=r),_u(ef,t,e)}function If(t,e){e[e.length-1].extensionsNode_=t}function Lf(t,e){var i=e[0],r=gu({flatCoordinates:[],layoutOptions:{}},of,t,e);if(r){var n=r.flatCoordinates;delete r.flatCoordinates;var o=r.layoutOptions;delete r.layoutOptions;var s=Rf(o,n),a=new hr(n,s);dd(a,!1,i);var h=new B(a);return h.setProperties(r),h}}function Of(t,e){var 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i;switch(t.type){case Nt.POINT:i=function(t){return new ci(t.coordinates)}(t);break;case Nt.LINE_STRING:i=function(t){return new hr(t.coordinates)}(t);break;case Nt.POLYGON:i=function(t){return new Ii(t.coordinates)}(t);break;case Nt.MULTI_POINT:i=function(t){return new bc(t.coordinates)}(t);break;case Nt.MULTI_LINE_STRING:i=function(t){return new Pc(t.coordinates)}(t);break;case Nt.MULTI_POLYGON:i=function(t){return new Fc(t.coordinates)}(t);break;case Nt.GEOMETRY_COLLECTION:i=function(t,e){var i=t.geometries.map(function(t){return Af(t,e)});return new ud(i)}(t);break;default:throw new Error("Unsupported GeoJSON type: "+t.type)}return dd(i,!1,e)}function Nf(t,e){var i,r=(t=dd(t,!0,e)).getType();switch(r){case Nt.POINT:i=function(t,e){return{type:"Point",coordinates:t.getCoordinates()}}(t);break;case Nt.LINE_STRING:i=function(t,e){return{type:"LineString",coordinates:t.getCoordinates()}}(t);break;case Nt.POLYGON:i=function(t,e){var 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e,i=eu(t,!1),r=[],n=/^\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?)\s*,\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?)(?:\s*,\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?))?\s*/i;e=n.exec(i);){var o=parseFloat(e[1]),s=parseFloat(e[2]),a=e[3]?parseFloat(e[3]):0;r.push(o,s,a),i=i.substr(e[0].length)}if(""===i)return r}function m_(t){var e=eu(t,!1).trim(),i=t.baseURI;return i&&"about:blank"!=i||(i=window.location.href),i?new URL(e,i).href:e}function x_(t){return bd(t)}var E_=fu($f,{Pair:function(t,e){var i=gu({},q_,t,e);if(!i)return;var r=i.key;if(r&&"normal"==r){var n=i.styleUrl;n&&(e[e.length-1]=n);var o=i.Style;o&&(e[e.length-1]=o)}}});function S_(t,e){return gu(void 0,E_,t,e)}var T_=fu($f,{Icon:hu(function(t,e){var i=gu({},M_,t,e);return i||null}),heading:hu(bd),hotSpot:hu(function(t){var e,i=t.getAttribute("xunits"),r=t.getAttribute("yunits");return 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gu({},jm,t,e)}),ResourceURL:au(function(t,e){var i=t.getAttribute("format"),r=t.getAttribute("template"),n=t.getAttribute("resourceType"),o={};i&&(o.format=i);r&&(o.template=r);n&&(o.resourceType=n);return o})},fu(Pm,{Title:hu(Nd),Abstract:hu(Nd),WGS84BoundingBox:hu(function(t,e){var i=gu([],Um,t,e);if(2!=i.length)return;return tt(i)}),Identifier:hu(Nd)})),Nm=fu(Om,{LegendURL:au(function(t,e){var i={};return i.format=t.getAttribute("format"),i.href=kv(t),i})},fu(Pm,{Title:hu(Nd),Identifier:hu(Nd)})),Gm=fu(Om,{TileMatrixSet:hu(Nd),TileMatrixSetLimits:hu(function(t,e){return gu([],Dm,t,e)})}),Dm=fu(Om,{TileMatrixLimits:ou(function(t,e){return gu({},km,t,e)})}),km=fu(Om,{TileMatrix:hu(Nd),MinTileRow:hu(Fd),MaxTileRow:hu(Fd),MinTileCol:hu(Fd),MaxTileCol:hu(Fd)}),jm=fu(Om,{Default:hu(Nd),Value:au(Nd)},fu(Pm,{Identifier:hu(Nd)})),Um=fu(Pm,{LowerCorner:ou(Vm),UpperCorner:ou(Vm)}),Ym=fu(Om,{WellKnownScaleSet:hu(Nd),TileMatrix:au(function(t,e){return gu({},Bm,t,e)})},fu(Pm,{SupportedCRS:hu(Nd),Identifier:hu(Nd)})),Bm=fu(Om,{TopLeftCorner:hu(Vm),ScaleDenominator:hu(bd),TileWidth:hu(Fd),TileHeight:hu(Fd),MatrixWidth:hu(Fd),MatrixHeight:hu(Fd)},fu(Pm,{Identifier:hu(Nd)}));function Vm(t,e){var i=Nd(t).split(/\s+/);if(i&&2==i.length){var r=+i[0],n=+i[1];if(!isNaN(r)&&!isNaN(n))return[r,n]}}var Xm=Mm,zm=function(){var t;return function(){if(!t){var e=document.body;e.webkitRequestFullscreen?t="webkitfullscreenchange":e.mozRequestFullScreen?t="mozfullscreenchange":e.msRequestFullscreen?t="MSFullscreenChange":e.requestFullscreen&&(t="fullscreenchange")}return t}}();function Wm(){var t=document.body;return!!(t.webkitRequestFullscreen||t.mozRequestFullScreen&&document.mozFullScreenEnabled||t.msRequestFullscreen&&document.msFullscreenEnabled||t.requestFullscreen&&document.fullscreenEnabled)}function Km(){return!!(document.webkitIsFullScreen||document.mozFullScreen||document.msFullscreenElement||document.fullscreenElement)}function Hm(t){t.requestFullscreen?t.requestFullscreen():t.msRequestFullscreen?t.msRequestFullscreen():t.mozRequestFullScreen?t.mozRequestFullScreen():t.webkitRequestFullscreen&&t.webkitRequestFullscreen()}var Zm=function(t){function e(e){var i=e||{};t.call(this,{element:document.createElement("div"),target:i.target}),this.cssClassName_=void 0!==i.className?i.className:"ol-full-screen";var r=void 0!==i.label?i.label:"⤢";this.labelNode_="string"==typeof r?document.createTextNode(r):r;var n=void 0!==i.labelActive?i.labelActive:"×";this.labelActiveNode_="string"==typeof n?document.createTextNode(n):n,this.button_=document.createElement("button");var o=i.tipLabel?i.tipLabel:"Toggle full-screen";this.setClassName_(this.button_,Km()),this.button_.setAttribute("type","button"),this.button_.title=o,this.button_.appendChild(this.labelNode_),v(this.button_,M.CLICK,this.handleClick_,this);var s=this.cssClassName_+" "+fo+" "+go+" "+(Wm()?"":_o),a=this.element;a.className=s,a.appendChild(this.button_),this.keys_=void 0!==i.keys&&i.keys,this.source_=i.source}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleClick_=function(t){t.preventDefault(),this.handleFullScreen_()},e.prototype.handleFullScreen_=function(){if(Wm()){var t,e=this.getMap();if(e)if(Km())document.exitFullscreen?document.exitFullscreen():document.msExitFullscreen?document.msExitFullscreen():document.mozCancelFullScreen?document.mozCancelFullScreen():document.webkitExitFullscreen&&document.webkitExitFullscreen();else t=this.source_?"string"==typeof this.source_?document.getElementById(this.source_):this.source_:e.getTargetElement(),this.keys_?function(t){t.mozRequestFullScreenWithKeys?t.mozRequestFullScreenWithKeys():t.webkitRequestFullscreen?t.webkitRequestFullscreen():Hm(t)}(t):Hm(t)}},e.prototype.handleFullScreenChange_=function(){var t=this.getMap();Km()?(this.setClassName_(this.button_,!0),Qn(this.labelActiveNode_,this.labelNode_)):(this.setClassName_(this.button_,!1),Qn(this.labelNode_,this.labelActiveNode_)),t&&t.updateSize()},e.prototype.setClassName_=function(t,e){var i=this.cssClassName_+"-true",r=this.cssClassName_+"-false",n=e?i:r;t.classList.remove(i),t.classList.remove(r),t.classList.add(n)},e.prototype.setMap=function(e){t.prototype.setMap.call(this,e),e&&this.listenerKeys.push(v(document,zm(),this.handleFullScreenChange_,this))},e}(uo),qm="projection";function Jm(t){var e=t.frameState;e?this.mapProjection_!=e.viewState.projection&&(this.mapProjection_=e.viewState.projection,this.transform_=null):this.mapProjection_=null}var Qm=function(t){function e(e){var i=e||{},r=document.createElement("div");r.className=void 0!==i.className?i.className:"ol-mouse-position",t.call(this,{element:r,render:i.render||Jm,target:i.target}),v(this,G(qm),this.handleProjectionChanged_,this),i.coordinateFormat&&this.setCoordinateFormat(i.coordinateFormat),i.projection&&this.setProjection(i.projection),this.undefinedHTML_=void 0!==i.undefinedHTML?i.undefinedHTML:" ",this.renderOnMouseOut_=!!this.undefinedHTML_,this.renderedHTML_=r.innerHTML,this.mapProjection_=null,this.transform_=null,this.lastMouseMovePixel_=null}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.handleProjectionChanged_=function(){this.transform_=null},e.prototype.getCoordinateFormat=function(){return this.get("coordinateFormat")},e.prototype.getProjection=function(){return this.get(qm)},e.prototype.handleMouseMove=function(t){var e=this.getMap();this.lastMouseMovePixel_=e.getEventPixel(t),this.updateHTML_(this.lastMouseMovePixel_)},e.prototype.handleMouseOut=function(t){this.updateHTML_(null),this.lastMouseMovePixel_=null},e.prototype.setMap=function(e){if(t.prototype.setMap.call(this,e),e){var i=e.getViewport();this.listenerKeys.push(v(i,M.MOUSEMOVE,this.handleMouseMove,this),v(i,M.TOUCHSTART,this.handleMouseMove,this)),this.renderOnMouseOut_&&this.listenerKeys.push(v(i,M.MOUSEOUT,this.handleMouseOut,this),v(i,M.TOUCHEND,this.handleMouseOut,this))}},e.prototype.setCoordinateFormat=function(t){this.set("coordinateFormat",t)},e.prototype.setProjection=function(t){this.set(qm,Ee(t))},e.prototype.updateHTML_=function(t){var e=this.undefinedHTML_;if(t&&this.mapProjection_){if(!this.transform_){var i=this.getProjection();this.transform_=i?Le(this.mapProjection_,i):me}var r=this.getMap().getCoordinateFromPixel(t);if(r){this.transform_(r,r);var n=this.getCoordinateFormat();e=n?n(r):r.toString()}}this.renderedHTML_&&e===this.renderedHTML_||(this.element.innerHTML=e,this.renderedHTML_=e)},e}(uo);function $m(t){this.validateExtent_(),this.updateBox_()}var tx=function(t){function e(e){var i=e||{};t.call(this,{element:document.createElement("div"),render:i.render||$m,target:i.target}),this.collapsed_=void 0===i.collapsed||i.collapsed,this.collapsible_=void 0===i.collapsible||i.collapsible,this.collapsible_||(this.collapsed_=!1);var r=void 0!==i.className?i.className:"ol-overviewmap",n=void 0!==i.tipLabel?i.tipLabel:"Overview map",o=void 0!==i.collapseLabel?i.collapseLabel:"«";"string"==typeof o?(this.collapseLabel_=document.createElement("span"),this.collapseLabel_.textContent=o):this.collapseLabel_=o;var s=void 0!==i.label?i.label:"»";"string"==typeof s?(this.label_=document.createElement("span"),this.label_.textContent=s):this.label_=s;var a=this.collapsible_&&!this.collapsed_?this.collapseLabel_:this.label_,h=document.createElement("button");h.setAttribute("type","button"),h.title=n,h.appendChild(a),v(h,M.CLICK,this.handleClick_,this),this.ovmapDiv_=document.createElement("div"),this.ovmapDiv_.className="ol-overviewmap-map",this.ovmap_=new Ha({controls:new U,interactions:new U,view:i.view});var l=this.ovmap_;i.layers&&i.layers.forEach(function(t){l.addLayer(t)}.bind(this));var u=document.createElement("div");u.className="ol-overviewmap-box",u.style.boxSizing="border-box",this.boxOverlay_=new Ja({position:[0,0],positioning:Za.BOTTOM_LEFT,element:u}),this.ovmap_.addOverlay(this.boxOverlay_);var p=r+" "+fo+" "+go+(this.collapsed_&&this.collapsible_?" "+yo:"")+(this.collapsible_?"":" ol-uncollapsible"),c=this.element;c.className=p,c.appendChild(this.ovmapDiv_),c.appendChild(h);var d=this,f=this.boxOverlay_,_=this.boxOverlay_.getElement(),g=function(t){var e=function(t){return{clientX:t.clientX-_.offsetWidth/2,clientY:t.clientY+_.offsetHeight/2}}(t),i=l.getEventCoordinate(e);f.setPosition(i)},y=function(t){var e=l.getEventCoordinate(t);d.getMap().getView().setCenter(e),window.removeEventListener("mousemove",g),window.removeEventListener("mouseup",y)};_.addEventListener("mousedown",function(){window.addEventListener("mousemove",g),window.addEventListener("mouseup",y)})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setMap=function(e){var i=this.getMap();if(e!==i){if(i){var r=i.getView();r&&this.unbindView_(r),this.ovmap_.setTarget(null)}if(t.prototype.setMap.call(this,e),e){this.ovmap_.setTarget(this.ovmapDiv_),this.listenerKeys.push(v(e,l,this.handleMapPropertyChange_,this)),0===this.ovmap_.getLayers().getLength()&&this.ovmap_.setLayerGroup(e.getLayerGroup());var n=e.getView();n&&(this.bindView_(n),n.isDef()&&(this.ovmap_.updateSize(),this.resetExtent_()))}}},e.prototype.handleMapPropertyChange_=function(t){if(t.key===Ln.VIEW){var e=t.oldValue;e&&this.unbindView_(e);var i=this.getMap().getView();this.bindView_(i)}},e.prototype.bindView_=function(t){v(t,G(Bn),this.handleRotationChanged_,this)},e.prototype.unbindView_=function(t){x(t,G(Bn),this.handleRotationChanged_,this)},e.prototype.handleRotationChanged_=function(){this.ovmap_.getView().setRotation(this.getMap().getView().getRotation())},e.prototype.validateExtent_=function(){var t=this.getMap(),e=this.ovmap_;if(t.isRendered()&&e.isRendered()){var i=t.getSize(),r=t.getView().calculateExtent(i),n=e.getSize(),o=e.getView().calculateExtent(n),s=e.getPixelFromCoordinate(It(r)),a=e.getPixelFromCoordinate(St(r)),h=Math.abs(s[0]-a[0]),l=Math.abs(s[1]-a[1]),u=n[0],p=n[1];h<.1*u||l<.1*p||h>.75*u||l>.75*p?this.resetExtent_():ot(o,r)||this.recenter_()}},e.prototype.resetExtent_=function(){var t=this.getMap(),e=this.ovmap_,i=t.getSize(),r=t.getView().calculateExtent(i),n=e.getView(),o=Math.log(7.5)/Math.LN2;Mt(r,1/(.1*Math.pow(2,o/2))),n.fit(r)},e.prototype.recenter_=function(){var t=this.getMap(),e=this.ovmap_,i=t.getView();e.getView().setCenter(i.getCenter())},e.prototype.updateBox_=function(){var t=this.getMap(),e=this.ovmap_;if(t.isRendered()&&e.isRendered()){var i=t.getSize(),r=t.getView(),n=e.getView(),o=r.getRotation(),s=this.boxOverlay_,a=this.boxOverlay_.getElement(),h=r.calculateExtent(i),l=n.getResolution(),u=Et(h),p=Lt(h),c=this.calculateCoordinateRotate_(o,u);s.setPosition(c),a&&(a.style.width=Math.abs((u[0]-p[0])/l)+"px",a.style.height=Math.abs((p[1]-u[1])/l)+"px")}},e.prototype.calculateCoordinateRotate_=function(t,e){var i,r=this.getMap().getView().getCenter();return r&&($i(i=[e[0]-r[0],e[1]-r[1]],t),Hi(i,r)),i},e.prototype.handleClick_=function(t){t.preventDefault(),this.handleToggle_()},e.prototype.handleToggle_=function(){this.element.classList.toggle(yo),this.collapsed_?Qn(this.collapseLabel_,this.label_):Qn(this.label_,this.collapseLabel_),this.collapsed_=!this.collapsed_;var t=this.ovmap_;this.collapsed_||t.isRendered()||(t.updateSize(),this.resetExtent_(),m(t,Rn,function(t){this.updateBox_()},this))},e.prototype.getCollapsible=function(){return this.collapsible_},e.prototype.setCollapsible=function(t){this.collapsible_!==t&&(this.collapsible_=t,this.element.classList.toggle("ol-uncollapsible"),!t&&this.collapsed_&&this.handleToggle_())},e.prototype.setCollapsed=function(t){this.collapsible_&&this.collapsed_!==t&&this.handleToggle_()},e.prototype.getCollapsed=function(){return this.collapsed_},e.prototype.getOverviewMap=function(){return this.ovmap_},e}(uo),ex="units",ix={DEGREES:"degrees",IMPERIAL:"imperial",NAUTICAL:"nautical",METRIC:"metric",US:"us"},rx=[1,2,5];function nx(t){var e=t.frameState;this.viewState_=e?e.viewState:null,this.updateElement_()}var ox=function(t){function e(e){var i=e||{},r=void 0!==i.className?i.className:"ol-scale-line";t.call(this,{element:document.createElement("div"),render:i.render||nx,target:i.target}),this.innerElement_=document.createElement("div"),this.innerElement_.className=r+"-inner",this.element.className=r+" "+fo,this.element.appendChild(this.innerElement_),this.viewState_=null,this.minWidth_=void 0!==i.minWidth?i.minWidth:64,this.renderedVisible_=!1,this.renderedWidth_=void 0,this.renderedHTML_="",v(this,G(ex),this.handleUnitsChanged_,this),this.setUnits(i.units||ix.METRIC)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getUnits=function(){return this.get(ex)},e.prototype.handleUnitsChanged_=function(){this.updateElement_()},e.prototype.setUnits=function(t){this.set(ex,t)},e.prototype.updateElement_=function(){var t=this.viewState_;if(t){var e=t.center,i=t.projection,r=this.getUnits(),n=r==ix.DEGREES?$t.DEGREES:$t.METERS,o=Se(i,t.resolution,e,n);i.getUnits()!=$t.DEGREES&&i.getMetersPerUnit()&&n==$t.METERS&&(o*=i.getMetersPerUnit());var s=this.minWidth_*o,a="";if(r==ix.DEGREES){var h=Qt[$t.DEGREES];i.getUnits()==$t.DEGREES?s*=h:o/=h,s<h/60?(a="″",o*=3600):s<h?(a="′",o*=60):a="°"}else r==ix.IMPERIAL?s<.9144?(a="in",o/=.0254):s<1609.344?(a="ft",o/=.3048):(a="mi",o/=1609.344):r==ix.NAUTICAL?(o/=1852,a="nm"):r==ix.METRIC?s<.001?(a="μm",o*=1e6):s<1?(a="mm",o*=1e3):s<1e3?a="m":(a="km",o/=1e3):r==ix.US?s<.9144?(a="in",o*=39.37):s<1609.344?(a="ft",o/=.30480061):(a="mi",o/=1609.3472):Y(!1,33);for(var l,u,p=3*Math.floor(Math.log(this.minWidth_*o)/Math.log(10));;){if(l=rx[(p%3+3)%3]*Math.pow(10,Math.floor(p/3)),u=Math.round(l/o),isNaN(u))return this.element.style.display="none",void(this.renderedVisible_=!1);if(u>=this.minWidth_)break;++p}var c=l+" "+a;this.renderedHTML_!=c&&(this.innerElement_.innerHTML=c,this.renderedHTML_=c),this.renderedWidth_!=u&&(this.innerElement_.style.width=u+"px",this.renderedWidth_=u),this.renderedVisible_||(this.element.style.display="",this.renderedVisible_=!0)}else this.renderedVisible_&&(this.element.style.display="none",this.renderedVisible_=!1)},e}(uo),sx={VERTICAL:0,HORIZONTAL:1};function ax(t){if(t.frameState){this.sliderInitialized_||this.initSlider_();var e=t.frameState.viewState.resolution;e!==this.currentResolution_&&(this.currentResolution_=e,this.setThumbPosition_(e))}}var hx=function(t){function e(e){var i=e||{};t.call(this,{element:document.createElement("div"),render:i.render||ax}),this.dragListenerKeys_=[],this.currentResolution_=void 0,this.direction_=sx.VERTICAL,this.dragging_,this.heightLimit_=0,this.widthLimit_=0,this.previousX_,this.previousY_,this.thumbSize_=null,this.sliderInitialized_=!1,this.duration_=void 0!==i.duration?i.duration:200;var r=void 0!==i.className?i.className:"ol-zoomslider",n=document.createElement("button");n.setAttribute("type","button"),n.className=r+"-thumb "+fo;var o=this.element;o.className=r+" "+fo+" "+go,o.appendChild(n),this.dragger_=new Tn(o),v(this.dragger_,Gr.POINTERDOWN,this.handleDraggerStart_,this),v(this.dragger_,Gr.POINTERMOVE,this.handleDraggerDrag_,this),v(this.dragger_,Gr.POINTERUP,this.handleDraggerEnd_,this),v(o,M.CLICK,this.handleContainerClick_,this),v(n,M.CLICK,O)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.disposeInternal=function(){this.dragger_.dispose(),t.prototype.disposeInternal.call(this)},e.prototype.setMap=function(e){t.prototype.setMap.call(this,e),e&&e.render()},e.prototype.initSlider_=function(){var t=this.element,e=t.offsetWidth,i=t.offsetHeight,r=t.firstElementChild,n=getComputedStyle(r),o=r.offsetWidth+parseFloat(n.marginRight)+parseFloat(n.marginLeft),s=r.offsetHeight+parseFloat(n.marginTop)+parseFloat(n.marginBottom);this.thumbSize_=[o,s],e>i?(this.direction_=sx.HORIZONTAL,this.widthLimit_=e-o):(this.direction_=sx.VERTICAL,this.heightLimit_=i-s),this.sliderInitialized_=!0},e.prototype.handleContainerClick_=function(t){var e=this.getMap().getView(),i=this.getRelativePosition_(t.offsetX-this.thumbSize_[0]/2,t.offsetY-this.thumbSize_[1]/2),r=this.getResolutionForPosition_(i);e.animate({resolution:e.constrainResolution(r),duration:this.duration_,easing:Xn})},e.prototype.handleDraggerStart_=function(t){if(!this.dragging_&&t.originalEvent.target===this.element.firstElementChild&&(this.getMap().getView().setHint(jn,1),this.previousX_=t.clientX,this.previousY_=t.clientY,this.dragging_=!0,0===this.dragListenerKeys_.length)){var e=this.handleDraggerDrag_,i=this.handleDraggerEnd_;this.dragListenerKeys_.push(v(document,M.MOUSEMOVE,e,this),v(document,Gr.POINTERMOVE,e,this),v(document,M.MOUSEUP,i,this),v(document,Gr.POINTERUP,i,this))}},e.prototype.handleDraggerDrag_=function(t){if(this.dragging_){var e=this.element.firstElementChild,i=t.clientX-this.previousX_+parseFloat(e.style.left),r=t.clientY-this.previousY_+parseFloat(e.style.top),n=this.getRelativePosition_(i,r);this.currentResolution_=this.getResolutionForPosition_(n),this.getMap().getView().setResolution(this.currentResolution_),this.setThumbPosition_(this.currentResolution_),this.previousX_=t.clientX,this.previousY_=t.clientY}},e.prototype.handleDraggerEnd_=function(t){if(this.dragging_){var e=this.getMap().getView();e.setHint(jn,-1),e.animate({resolution:e.constrainResolution(this.currentResolution_),duration:this.duration_,easing:Xn}),this.dragging_=!1,this.previousX_=void 0,this.previousY_=void 0,this.dragListenerKeys_.forEach(E),this.dragListenerKeys_.length=0}},e.prototype.setThumbPosition_=function(t){var e=this.getPositionForResolution_(t),i=this.element.firstElementChild;this.direction_==sx.HORIZONTAL?i.style.left=this.widthLimit_*e+"px":i.style.top=this.heightLimit_*e+"px"},e.prototype.getRelativePosition_=function(t,e){return kt(this.direction_===sx.HORIZONTAL?t/this.widthLimit_:e/this.heightLimit_,0,1)},e.prototype.getResolutionForPosition_=function(t){return this.getMap().getView().getResolutionForValueFunction()(1-t)},e.prototype.getPositionForResolution_=function(t){return 1-this.getMap().getView().getValueForResolutionFunction()(t)},e}(uo),lx=function(t){function e(e){var i=e||{};t.call(this,{element:document.createElement("div"),target:i.target}),this.extent=i.extent?i.extent:null;var r=void 0!==i.className?i.className:"ol-zoom-extent",n=void 0!==i.label?i.label:"E",o=void 0!==i.tipLabel?i.tipLabel:"Fit to extent",s=document.createElement("button");s.setAttribute("type","button"),s.title=o,s.appendChild("string"==typeof 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o=Math.cos(-e),s=Math.sin(-e),a=t[0]*o-t[1]*s,u=t[1]*o+t[0]*s;return[(a+=(n[0]/2-i[0])*r)*o-(u+=(i[1]-n[1]/2)*r)*(s=-s),u*o+a*s]}var eu=function(t){function n(n){var i=t.call(this)||this;i.on,i.once,i.un;var r=E({},n);return i.fi=[0,0],i.li=[],i.vi,i.di=kr(r.projection,"EPSG:3857"),i.yi=[100,100],i.mi=null,i.wi,i.bi,i.gi=null,i.xi,i.ji,i.Si=void 0,r.projection&&pr(),r.center&&(r.center=Fr(r.center,i.di)),r.extent&&(r.extent=Gr(r.extent,i.di)),i.ki(r),i}return Za(n,t),n.prototype.ki=function(t){var n=E({},t);for(var i in La)delete n[i];this.setProperties(n,!0);var r=tu(t);this.Mi=r.maxResolution,this._i=r.minResolution,this.Oi=r.zoomFactor,this.Ti=t.resolutions,this.Ei=t.padding,this.Ai=r.minZoom;var e=Qa(t),o=r.constraint,s=nu(t);this.Ci={center:e,resolution:o,rotation:s},this.setRotation(void 0!==t.rotation?t.rotation:0),this.setCenterInternal(void 0!==t.center?t.center:null),void 0!==t.resolution?this.setResolution(t.resolution):void 0!==t.zoom&&this.setZoom(t.zoom)},Object.defineProperty(n.prototype,"padding",{get:function(){return this.Ei},set:function(t){var n=this.Ei;this.Ei=t;var i=this.getCenter();if(i){var r=t||[0,0,0,0];n=n||[0,0,0,0];var e=this.getResolution(),o=e/2*(r[3]-n[3]+n[1]-r[1]),s=e/2*(r[0]-n[0]+n[2]-r[2]);this.setCenterInternal([i[0]+o,i[1]-s])}},enumerable:!1,configurable:!0}),n.prototype.Ri=function(t){var n=this.getProperties();return void 0!==n.resolution?n.resolution=this.getResolution():n.zoom=this.getZoom(),n.center=this.getCenterInternal(),n.rotation=this.getRotation(),E({},n,t)},n.prototype.animate=function(t){this.isDef()&&!this.getAnimating()&&this.resolveConstraints(0);for(var n=new Array(arguments.length),i=0;i<n.length;++i){var r=arguments[i];r.center&&((r=E({},r)).center=Fr(r.center,this.getProjection())),r.anchor&&((r=E({},r)).anchor=Fr(r.anchor,this.getProjection())),n[i]=r}this.animateInternal.apply(this,n)},n.prototype.animateInternal=function(t){var n,i=arguments.length;i>1&&"function"==typeof arguments[i-1]&&(n=arguments[i-1],--i);for(var r=0;r<i&&!this.isDef();++r){var e=arguments[r];e.center&&this.setCenterInternal(e.center),void 0!==e.zoom?this.setZoom(e.zoom):e.resolution&&this.setResolution(e.resolution),void 0!==e.rotation&&this.setRotation(e.rotation)}if(r!==i){for(var o=Date.now(),s=this.mi.slice(),a=this.wi,u=this.bi,c=[];r<i;++r){var h=arguments[r],f={start:o,complete:!1,anchor:h.anchor,duration:void 0!==h.duration?h.duration:1e3,easing:h.easing||bt,callback:n};if(h.center&&(f.sourceCenter=s,f.targetCenter=h.center.slice(),s=f.targetCenter),void 0!==h.zoom?(f.sourceResolution=a,f.targetResolution=this.getResolutionForZoom(h.zoom),a=f.targetResolution):h.resolution&&(f.sourceResolution=a,f.targetResolution=h.resolution,a=f.targetResolution),void 0!==h.rotation){f.sourceRotation=u;var l=mi(h.rotation-u+Math.PI,2*Math.PI)-Math.PI;f.targetRotation=u+l,u=f.targetRotation}iu(f)?f.complete=!0:o+=f.duration,c.push(f)}this.li.push(c),this.setHint(za,1),this.Pi()}else n&&$a(n,!0)},n.prototype.getAnimating=function(){return this.fi[za]>0},n.prototype.getInteracting=function(){return this.fi[Fa]>0},n.prototype.cancelAnimations=function(){var t;this.setHint(za,-this.fi[za]);for(var n=0,i=this.li.length;n<i;++n){var r=this.li[n];if(r[0].callback&&$a(r[0].callback,!1),!t)for(var e=0,o=r.length;e<o;++e){var s=r[e];if(!s.complete){t=s.anchor;break}}}this.li.length=0,this.Si=t,this.gi=null,this.xi=NaN,this.ji=NaN},n.prototype.Pi=function(){if(void 0!==this.vi&&(cancelAnimationFrame(this.vi),this.vi=void 0),this.getAnimating()){for(var t=Date.now(),n=!1,i=this.li.length-1;i>=0;--i){for(var r=this.li[i],e=!0,o=0,s=r.length;o<s;++o){var a=r[o];if(!a.complete){var u=t-a.start,c=a.duration>0?u/a.duration:1;c>=1?(a.complete=!0,c=1):e=!1;var h=a.easing(c);if(a.sourceCenter){var f=a.sourceCenter[0],l=a.sourceCenter[1],v=a.targetCenter[0],d=a.targetCenter[1];this.gi=a.targetCenter;var p=f+h*(v-f),y=l+h*(d-l);this.mi=[p,y]}if(a.sourceResolution&&a.targetResolution){var m=1===h?a.targetResolution:a.sourceResolution+h*(a.targetResolution-a.sourceResolution);if(a.anchor){var w=this.Ii(this.getRotation()),b=this.Ci.resolution(m,0,w,!0);this.mi=this.calculateCenterZoom(b,a.anchor)}this.xi=a.targetResolution,this.wi=m,this.Ni(!0)}if(void 0!==a.sourceRotation&&void 0!==a.targetRotation){var g=1===h?mi(a.targetRotation+Math.PI,2*Math.PI)-Math.PI:a.sourceRotation+h*(a.targetRotation-a.sourceRotation);if(a.anchor){var x=this.Ci.rotation(g,!0);this.mi=this.calculateCenterRotate(x,a.anchor)}this.ji=a.targetRotation,this.bi=g}if(this.Ni(!0),n=!0,!a.complete)break}}if(e){this.li[i]=null,this.setHint(za,-1),this.gi=null,this.xi=NaN,this.ji=NaN;var j=r[0].callback;j&&$a(j,!0)}}this.li=this.li.filter(Boolean),n&&void 0===this.vi&&(this.vi=requestAnimationFrame(this.Pi.bind(this)))}},n.prototype.calculateCenterRotate=function(t,n){var i,r=this.getCenterInternal();return void 0!==r&&(nr(i=[r[0]-n[0],r[1]-n[1]],t-this.getRotation()),Ki(i,n)),i},n.prototype.calculateCenterZoom=function(t,n){var i,r=this.getCenterInternal(),e=this.getResolution();void 0!==r&&void 0!==e&&(i=[n[0]-t*(n[0]-r[0])/e,n[1]-t*(n[1]-r[1])/e]);return i},n.prototype.Ii=function(t){var n=this.yi;if(t){var i=n[0],r=n[1];return[Math.abs(i*Math.cos(t))+Math.abs(r*Math.sin(t)),Math.abs(i*Math.sin(t))+Math.abs(r*Math.cos(t))]}return n},n.prototype.setViewportSize=function(t){this.yi=Array.isArray(t)?t.slice():[100,100],this.getAnimating()||this.resolveConstraints(0)},n.prototype.getCenter=function(){var t=this.getCenterInternal();return t?zr(t,this.getProjection()):t},n.prototype.getCenterInternal=function(){return this.get(La.CENTER)},n.prototype.getConstraints=function(){return this.Ci},n.prototype.getConstrainResolution=function(){return this.get("constrainResolution")},n.prototype.getHints=function(t){return void 0!==t?(t[0]=this.fi[0],t[1]=this.fi[1],t):this.fi.slice()},n.prototype.calculateExtent=function(t){return Lr(this.calculateExtentInternal(t),this.getProjection())},n.prototype.calculateExtentInternal=function(t){var n=t||this.zi(),i=this.getCenterInternal();Mt(i,1);var r=this.getResolution();Mt(void 0!==r,2);var e=this.getRotation();return Mt(void 0!==e,3),Kn(i,r,e,n)},n.prototype.getMaxResolution=function(){return this.Mi},n.prototype.getMinResolution=function(){return this._i},n.prototype.getMaxZoom=function(){return this.getZoomForResolution(this._i)},n.prototype.setMaxZoom=function(t){this.ki(this.Ri({maxZoom:t}))},n.prototype.getMinZoom=function(){return this.getZoomForResolution(this.Mi)},n.prototype.setMinZoom=function(t){this.ki(this.Ri({minZoom:t}))},n.prototype.setConstrainResolution=function(t){this.ki(this.Ri({constrainResolution:t}))},n.prototype.getProjection=function(){return this.di},n.prototype.getResolution=function(){return this.get(La.RESOLUTION)},n.prototype.getResolutions=function(){return this.Ti},n.prototype.getResolutionForExtent=function(t,n){return this.getResolutionForExtentInternal(Gr(t,this.getProjection()),n)},n.prototype.getResolutionForExtentInternal=function(t,n){var i=n||this.zi(),r=ti(t)/i[0],e=Yn(t)/i[1];return Math.max(r,e)},n.prototype.getResolutionForValueFunction=function(t){var n=t||2,i=this.getConstrainedResolution(this.Mi),r=this._i,e=Math.log(i/r)/Math.log(n);return function(t){return i/Math.pow(n,t*e)}},n.prototype.getRotation=function(){return this.get(La.ROTATION)},n.prototype.getValueForResolutionFunction=function(t){var n=Math.log(t||2),i=this.getConstrainedResolution(this.Mi),r=this._i,e=Math.log(i/r)/n;return function(t){return Math.log(i/t)/n/e}},n.prototype.zi=function(t){var n=this.Ii(t),i=this.Ei;return i&&(n=[n[0]-i[1]-i[3],n[1]-i[0]-i[2]]),n},n.prototype.getState=function(){var t=this.getProjection(),n=this.getResolution(),i=this.getRotation(),r=this.getCenterInternal(),e=this.Ei;if(e){var o=this.zi();r=ru(r,this.Ii(),[o[0]/2+e[3],o[1]/2+e[0]],n,i)}return{center:r.slice(0),projection:void 0!==t?t:null,resolution:n,nextCenter:this.gi,nextResolution:this.xi,nextRotation:this.ji,rotation:i,zoom:this.getZoom()}},n.prototype.getZoom=function(){var t,n=this.getResolution();return void 0!==n&&(t=this.getZoomForResolution(n)),t},n.prototype.getZoomForResolution=function(t){var n,i,r=this.Ai||0;if(this.Ti){var e=m(this.Ti,t,1);r=e,n=this.Ti[e],i=e==this.Ti.length-1?2:n/this.Ti[e+1]}else n=this.Mi,i=this.Oi;return r+Math.log(n/t)/Math.log(i)},n.prototype.getResolutionForZoom=function(t){if(this.Ti){if(this.Ti.length<=1)return 0;var n=ci(Math.floor(t),0,this.Ti.length-2),i=this.Ti[n]/this.Ti[n+1];return this.Ti[n]/Math.pow(i,ci(t-n,0,1))}return this.Mi/Math.pow(this.Oi,t-this.Ai)},n.prototype.fit=function(t,n){var i;if(Mt(Array.isArray(t)||"function"==typeof t.getSimplifiedGeometry,24),Array.isArray(t))Mt(!ii(t),25),i=$e(r=Gr(t,this.getProjection()));else if(t.getType()===Pt.CIRCLE){var r;(i=$e(r=Gr(t.getExtent(),this.getProjection()))).rotate(this.getRotation(),Hn(r))}else{var e=Nr();i=e?t.clone().transform(e,this.getProjection()):t}this.fitInternal(i,n)},n.prototype.rotatedExtentForGeometry=function(t){for(var n=this.getRotation(),i=Math.cos(n),r=Math.sin(-n),e=t.getFlatCoordinates(),o=t.getStride(),s=1/0,a=1/0,u=-1/0,c=-1/0,h=0,f=e.length;h<f;h+=o){var l=e[h]*i-e[h+1]*r,v=e[h]*r+e[h+1]*i;s=Math.min(s,l),a=Math.min(a,v),u=Math.max(u,l),c=Math.max(c,v)}return[s,a,u,c]},n.prototype.fitInternal=function(t,n){var i=n||{},r=i.size;r||(r=this.zi());var e,o=void 0!==i.padding?i.padding:[0,0,0,0],s=void 0!==i.nearest&&i.nearest;e=void 0!==i.minResolution?i.minResolution:void 0!==i.maxZoom?this.getResolutionForZoom(i.maxZoom):0;var a=this.rotatedExtentForGeometry(t),u=this.getResolutionForExtentInternal(a,[r[0]-o[1]-o[3],r[1]-o[0]-o[2]]);u=isNaN(u)?e:Math.max(u,e),u=this.getConstrainedResolution(u,s?0:1);var c=this.getRotation(),h=Math.sin(c),f=Math.cos(c),l=Hn(a);l[0]+=(o[1]-o[3])/2*u,l[1]+=(o[0]-o[2])/2*u;var v=l[0]*f-l[1]*h,d=l[1]*f+l[0]*h,p=this.getConstrainedCenter([v,d],u),y=i.callback?i.callback:_;void 0!==i.duration?this.animateInternal({resolution:u,center:p,duration:i.duration,easing:i.easing},y):(this.wi=u,this.mi=p,this.Ni(!1,!0),$a(y,!0))},n.prototype.centerOn=function(t,n,i){this.centerOnInternal(Fr(t,this.getProjection()),n,i)},n.prototype.centerOnInternal=function(t,n,i){this.setCenterInternal(ru(t,n,i,this.getResolution(),this.getRotation()))},n.prototype.calculateCenterShift=function(t,n,i,r){var e,o=this.Ei;if(o&&t){var s=this.zi(-i),a=ru(t,r,[s[0]/2+o[3],s[1]/2+o[0]],n,i);e=[t[0]-a[0],t[1]-a[1]]}return e},n.prototype.isDef=function(){return!!this.getCenterInternal()&&void 0!==this.getResolution()},n.prototype.adjustCenter=function(t){var n=zr(this.mi,this.getProjection());this.setCenter([n[0]+t[0],n[1]+t[1]])},n.prototype.adjustCenterInternal=function(t){var n=this.mi;this.setCenterInternal([n[0]+t[0],n[1]+t[1]])},n.prototype.adjustResolution=function(t,n){var i=n&&Fr(n,this.getProjection());this.adjustResolutionInternal(t,i)},n.prototype.adjustResolutionInternal=function(t,n){var i=this.getAnimating()||this.getInteracting(),r=this.Ii(this.getRotation()),e=this.Ci.resolution(this.wi*t,0,r,i);n&&(this.mi=this.calculateCenterZoom(e,n)),this.wi*=t,this.Ni()},n.prototype.adjustZoom=function(t,n){this.adjustResolution(Math.pow(this.Oi,-t),n)},n.prototype.adjustRotation=function(t,n){n&&(n=Fr(n,this.getProjection())),this.adjustRotationInternal(t,n)},n.prototype.adjustRotationInternal=function(t,n){var i=this.getAnimating()||this.getInteracting(),r=this.Ci.rotation(this.bi+t,i);n&&(this.mi=this.calculateCenterRotate(r,n)),this.bi+=t,this.Ni()},n.prototype.setCenter=function(t){this.setCenterInternal(t?Fr(t,this.getProjection()):t)},n.prototype.setCenterInternal=function(t){this.mi=t,this.Ni()},n.prototype.setHint=function(t,n){return this.fi[t]+=n,this.changed(),this.fi[t]},n.prototype.setResolution=function(t){this.wi=t,this.Ni()},n.prototype.setRotation=function(t){this.bi=t,this.Ni()},n.prototype.setZoom=function(t){this.setResolution(this.getResolutionForZoom(t))},n.prototype.Ni=function(t,n){var i=this.getAnimating()||this.getInteracting()||n,r=this.Ci.rotation(this.bi,i),e=this.Ii(r),o=this.Ci.resolution(this.wi,0,e,i),s=this.Ci.center(this.mi,o,e,i,this.calculateCenterShift(this.mi,o,r,e));this.get(La.ROTATION)!==r&&this.set(La.ROTATION,r),this.get(La.RESOLUTION)!==o&&(this.set(La.RESOLUTION,o),this.set("zoom",this.getZoom(),!0)),s&&this.get(La.CENTER)&&tr(this.get(La.CENTER),s)||this.set(La.CENTER,s),this.getAnimating()&&!t&&this.cancelAnimations(),this.Si=void 0},n.prototype.resolveConstraints=function(t,n,i){var r=void 0!==t?t:200,e=n||0,o=this.Ci.rotation(this.bi),s=this.Ii(o),a=this.Ci.resolution(this.wi,e,s),u=this.Ci.center(this.mi,a,s,!1,this.calculateCenterShift(this.mi,a,o,s));if(0===r&&!this.Si)return this.wi=a,this.bi=o,this.mi=u,void this.Ni();var c=i||(0===r?this.Si:void 0);this.Si=void 0,this.getResolution()===a&&this.getRotation()===o&&this.getCenterInternal()&&tr(this.getCenterInternal(),u)||(this.getAnimating()&&this.cancelAnimations(),this.animateInternal({rotation:o,center:u,resolution:a,duration:r,easing:wt,anchor:c}))},n.prototype.beginInteraction=function(){this.resolveConstraints(0),this.setHint(Fa,1)},n.prototype.endInteraction=function(t,n,i){var r=i&&Fr(i,this.getProjection());this.endInteractionInternal(t,n,r)},n.prototype.endInteractionInternal=function(t,n,i){this.setHint(Fa,-1),this.resolveConstraints(t,n,i)},n.prototype.getConstrainedCenter=function(t,n){var i=this.Ii(this.getRotation());return this.Ci.center(t,n||this.getResolution(),i)},n.prototype.getConstrainedZoom=function(t,n){var i=this.getResolutionForZoom(t);return this.getZoomForResolution(this.getConstrainedResolution(i,n))},n.prototype.getConstrainedResolution=function(t,n){var i=n||0,r=this.Ii(this.getRotation());return this.Ci.resolution(t,i,r)},n}(ot);function ou(t,n,i){return void 0===i&&(i=[0,0]),i[0]=t[0]+2*n,i[1]=t[1]+2*n,i}function su(t){return t[0]>0&&t[1]>0}function au(t,n,i){return void 0===i&&(i=[0,0]),i[0]=t[0]*n+.5|0,i[1]=t[1]*n+.5|0,i}function uu(t,n){return Array.isArray(t)?t:(void 0===n?n=[t,t]:(n[0]=t,n[1]=t),n)}var cu=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function 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ft(t.interactions.slice()):(Mt("function"==typeof t.interactions.getArray,48),r=t.interactions));void 0!==t.overlays?Array.isArray(t.overlays)?e=new ft(t.overlays.slice()):(Mt("function"==typeof t.overlays.getArray,49),e=t.overlays):e=new ft;return{controls:i,interactions:r,keyboardEventTarget:n,overlays:e,values:o}}(n);i.Fi,i.Li=!0,i.Gi=i.handleBrowserEvent.bind(i),i.Di=void 0!==n.maxTilesLoading?n.maxTilesLoading:16,i.Rt=void 0!==n.pixelRatio?n.pixelRatio:Xt,i.Ui,i.qi,i.Bi=function(){this.qi=void 0,this.Wi(Date.now())}.bind(i),i.Vi=[1,0,0,1,0,0],i.Xi=[1,0,0,1,0,0],i.Hi=0,i.Ji=null,i.Ki=null,i.Yi=null,i.Zi=null,i.$i=null,i.Qi=document.createElement("div"),i.Qi.className="ol-viewport"+("ontouchstart"in window?" ol-touch":""),i.Qi.style.position="relative",i.Qi.style.overflow="hidden",i.Qi.style.width="100%",i.Qi.style.height="100%",i.tr=document.createElement("div"),i.tr.style.position="absolute",i.tr.style.zIndex="0",i.tr.style.width="100%",i.tr.style.height="100%",i.tr.style.pointerEvents="none",i.tr.className="ol-overlaycontainer",i.Qi.appendChild(i.tr),i.nr=document.createElement("div"),i.nr.style.position="absolute",i.nr.style.zIndex="0",i.nr.style.width="100%",i.nr.style.height="100%",i.nr.style.pointerEvents="none",i.nr.className="ol-overlaycontainer-stopevent",i.Qi.appendChild(i.nr),i.ir=null,i.Pn=n.moveTolerance,i.rr=r.keyboardEventTarget,i.er=null,i.controls=r.controls||new ft,i.interactions=r.interactions||new ft,i.sr=r.overlays,i.ar={},i.cn=null,i.ur=[],i.cr=new Ia(i.getTilePriority.bind(i),i.hr.bind(i)),i.addChangeListener(Oa,i.lr),i.addChangeListener(Aa,i.vr),i.addChangeListener(Ta,i.dr),i.addChangeListener(Ea,i.pr),i.setProperties(r.values);var e=i;return!n.view||n.view instanceof eu||n.view.then((function(t){e.setView(new eu(t))})),i.controls.addEventListener(st,function(t){t.element.setMap(this)}.bind(i)),i.controls.addEventListener(at,function(t){t.element.setMap(null)}.bind(i)),i.interactions.addEventListener(st,function(t){t.element.setMap(this)}.bind(i)),i.interactions.addEventListener(at,function(t){t.element.setMap(null)}.bind(i)),i.sr.addEventListener(st,function(t){this.yr(t.element)}.bind(i)),i.sr.addEventListener(at,function(t){var n=t.element.getId();void 0!==n&&delete this.ar[n.toString()],t.element.setMap(null)}.bind(i)),i.controls.forEach(function(t){t.setMap(this)}.bind(i)),i.interactions.forEach(function(t){t.setMap(this)}.bind(i)),i.sr.forEach(i.yr.bind(i)),i}return cu(n,t),n.prototype.createRenderer=function(){throw new Error("Use a map type that has a createRenderer method")},n.prototype.addControl=function(t){this.getControls().push(t)},n.prototype.addInteraction=function(t){this.getInteractions().push(t)},n.prototype.addLayer=function(t){this.getLayerGroup().getLayers().push(t)},n.prototype.mr=function(t){fu(t.layer,this)},n.prototype.addOverlay=function(t){this.getOverlays().push(t)},n.prototype.yr=function(t){var n=t.getId();void 0!==n&&(this.ar[n.toString()]=t),t.setMap(this)},n.prototype.disposeInternal=function(){this.setTarget(null),t.prototype.disposeInternal.call(this)},n.prototype.forEachFeatureAtPixel=function(t,n,i){if(this.Ji&&this.cn){var r=this.getCoordinateFromPixelInternal(t),e=void 0!==(i=void 0!==i?i:{}).hitTolerance?i.hitTolerance:0,o=void 0!==i.layerFilter?i.layerFilter:k,s=!1!==i.checkWrapped;return this.cn.forEachFeatureAtCoordinate(r,this.Ji,e,s,n,null,o,null)}},n.prototype.getFeaturesAtPixel=function(t,n){var i=[];return this.forEachFeatureAtPixel(t,(function(t){i.push(t)}),n),i},n.prototype.getAllLayers=function(){var t=[];return function n(i){i.forEach((function(i){i instanceof ha?n(i.getLayers()):t.push(i)}))}(this.getLayers()),t},n.prototype.forEachLayerAtPixel=function(t,n,i){if(this.Ji&&this.cn){var r=i||{},e=void 0!==r.hitTolerance?r.hitTolerance:0,o=r.layerFilter||k;return this.cn.forEachLayerAtPixel(t,this.Ji,e,n,o)}},n.prototype.hasFeatureAtPixel=function(t,n){if(!this.Ji||!this.cn)return!1;var i=this.getCoordinateFromPixelInternal(t),r=void 0!==(n=void 0!==n?n:{}).layerFilter?n.layerFilter:k,e=void 0!==n.hitTolerance?n.hitTolerance:0,o=!1!==n.checkWrapped;return this.cn.hasFeatureAtCoordinate(i,this.Ji,e,o,r,null)},n.prototype.getEventCoordinate=function(t){return this.getCoordinateFromPixel(this.getEventPixel(t))},n.prototype.getEventCoordinateInternal=function(t){return this.getCoordinateFromPixelInternal(this.getEventPixel(t))},n.prototype.getEventPixel=function(t){var n=this.Qi.getBoundingClientRect(),i="changedTouches"in t?t.changedTouches[0]:t;return[i.clientX-n.left,i.clientY-n.top]},n.prototype.getTarget=function(){return this.get(Ea)},n.prototype.getTargetElement=function(){var t=this.getTarget();return void 0!==t?"string"==typeof t?document.getElementById(t):t:null},n.prototype.getCoordinateFromPixel=function(t){return zr(this.getCoordinateFromPixelInternal(t),this.getView().getProjection())},n.prototype.getCoordinateFromPixelInternal=function(t){var n=this.Ji;return n?rn(n.pixelToCoordinateTransform,t.slice()):null},n.prototype.getControls=function(){return this.controls},n.prototype.getOverlays=function(){return this.sr},n.prototype.getOverlayById=function(t){var n=this.ar[t.toString()];return void 0!==n?n:null},n.prototype.getInteractions=function(){return this.interactions},n.prototype.getLayerGroup=function(){return this.get(Oa)},n.prototype.setLayers=function(t){var n=this.getLayerGroup();if(t instanceof ft)n.setLayers(t);else{var i=n.getLayers();i.clear(),i.extend(t)}},n.prototype.getLayers=function(){return this.getLayerGroup().getLayers()},n.prototype.getLoadingOrNotReady=function(){for(var t=this.getLayerGroup().getLayerStatesArray(),n=0,i=t.length;n<i;++n){var r=t[n];if(r.visible){var e=r.layer.getRenderer();if(e&&!e.ready)return!0;var o=r.layer.getSource();if(o&&o.loading)return!0}}return!1},n.prototype.getPixelFromCoordinate=function(t){var n=Fr(t,this.getView().getProjection());return this.getPixelFromCoordinateInternal(n)},n.prototype.getPixelFromCoordinateInternal=function(t){var n=this.Ji;return n?rn(n.coordinateToPixelTransform,t.slice(0,2)):null},n.prototype.getRenderer=function(){return this.cn},n.prototype.getSize=function(){return this.get(Ta)},n.prototype.getView=function(){return this.get(Aa)},n.prototype.getViewport=function(){return this.Qi},n.prototype.getOverlayContainer=function(){return this.tr},n.prototype.getOverlayContainerStopEvent=function(){return this.nr},n.prototype.getOwnerDocument=function(){var t=this.getTargetElement();return t?t.ownerDocument:document},n.prototype.getTilePriority=function(t,n,i,r){return Na(this.Ji,t,n,i,r)},n.prototype.handleBrowserEvent=function(t,n){var i=n||t.type,r=new da(i,this,t);this.handleMapBrowserEvent(r)},n.prototype.handleMapBrowserEvent=function(t){if(this.Ji){var n=t.originalEvent,i=n.type;if(i===ma||i===K||i===W){var r=this.getOwnerDocument(),e=this.Qi.getRootNode?this.Qi.getRootNode():r,o=n.target;if(this.nr.contains(o)||!(e===r?r.documentElement:e).contains(o))return}if(t.frameState=this.Ji,!1!==this.dispatchEvent(t))for(var s=this.getInteractions().getArray().slice(),a=s.length-1;a>=0;a--){var u=s[a];if(u.getMap()===this&&u.getActive()&&this.getTargetElement())if(!u.handleEvent(t)||t.propagationStopped)break}}},n.prototype.handlePostRender=function(){var t=this.Ji,n=this.cr;if(!n.isEmpty()){var i=this.Di,r=i;if(t){var e=t.viewHints;if(e[za]||e[Fa]){var o=Date.now()-t.time>8;i=o?0:8,r=o?0:2}}n.getTilesLoading()<i&&(n.reprioritize(),n.loadMoreTiles(i,r))}t&&this.cn&&!t.animate&&(!0===this.Fi?(this.hasListener(vs)&&this.cn.dispatchRenderEvent(vs,t),!1===this.Li&&(this.Li=!0,this.dispatchEvent(new la(_a,this,t)))):!0===this.Li&&(this.Li=!1,this.dispatchEvent(new la(Ma,this,t))));for(var s=this.ur,a=0,u=s.length;a<u;++a)s[a](this,t);s.length=0},n.prototype.dr=function(){this.getView()&&!this.getView().getAnimating()&&this.getView().resolveConstraints(0),this.render()},n.prototype.pr=function(){if(this.ir){for(var t=0,n=this.er.length;t<n;++t)$(this.er[t]);this.er=null,this.Qi.removeEventListener(L,this.Gi),this.Qi.removeEventListener(K,this.Gi),this.ir.dispose(),this.ir=null,Co(this.Qi)}var i=this.getTargetElement();if(i){for(var r in i.appendChild(this.Qi),this.cn||(this.cn=this.createRenderer()),this.ir=new xa(this,this.Pn),pa)this.ir.addEventListener(pa[r],this.handleMapBrowserEvent.bind(this));this.Qi.addEventListener(L,this.Gi,!1),this.Qi.addEventListener(K,this.Gi,!!Kt&&{passive:!1});var e=this.getOwnerDocument().defaultView,o=this.rr?this.rr:i;this.er=[Y(o,W,this.handleBrowserEvent,this),Y(o,V,this.handleBrowserEvent,this),Y(e,H,this.updateSize,this)]}else this.cn&&(clearTimeout(this.Ui),this.Ui=void 0,this.ur.length=0,this.cn.dispose(),this.cn=null),this.qi&&(cancelAnimationFrame(this.qi),this.qi=void 0);this.updateSize()},n.prototype.hr=function(){this.render()},n.prototype.wr=function(){this.render()},n.prototype.vr=function(){this.Yi&&($(this.Yi),this.Yi=null),this.Zi&&($(this.Zi),this.Zi=null);var t=this.getView();t&&(this.br(),this.Yi=Y(t,l,this.wr,this),this.Zi=Y(t,N,this.wr,this),t.resolveConstraints(0)),this.render()},n.prototype.lr=function(){this.$i&&(this.$i.forEach($),this.$i=null);var t=this.getLayerGroup();t&&(this.mr(new ua("addlayer",t)),this.$i=[Y(t,l,this.render,this),Y(t,N,this.render,this),Y(t,"addlayer",this.mr,this),Y(t,"removelayer",this.gr,this)]),this.render()},n.prototype.isRendered=function(){return!!this.Ji},n.prototype.renderSync=function(){this.qi&&cancelAnimationFrame(this.qi),this.Bi()},n.prototype.redrawText=function(){for(var t=this.getLayerGroup().getLayerStatesArray(),n=0,i=t.length;n<i;++n){var r=t[n].layer;r.hasRenderer()&&r.getRenderer().handleFontsChanged()}},n.prototype.render=function(){this.cn&&void 0===this.qi&&(this.qi=requestAnimationFrame(this.Bi))},n.prototype.removeControl=function(t){return this.getControls().remove(t)},n.prototype.removeInteraction=function(t){return this.getInteractions().remove(t)},n.prototype.removeLayer=function(t){return this.getLayerGroup().getLayers().remove(t)},n.prototype.gr=function(t){hu(t.layer)},n.prototype.removeOverlay=function(t){return this.getOverlays().remove(t)},n.prototype.Wi=function(t){var n=this,i=this.getSize(),r=this.getView(),e=this.Ji,s=null;if(void 0!==i&&su(i)&&r&&r.isDef()){var a=r.getHints(this.Ji?this.Ji.viewHints:void 0),u=r.getState();if(s={animate:!1,coordinateToPixelTransform:this.Vi,declutterTree:null,extent:Kn(u.center,u.resolution,u.rotation,i),index:this.Hi++,layerIndex:0,layerStatesArray:this.getLayerGroup().getLayerStatesArray(),pixelRatio:this.Rt,pixelToCoordinateTransform:this.Xi,postRenderFunctions:[],size:i,tileQueue:this.cr,time:t,usedTiles:{},viewState:u,viewHints:a,wantedTiles:{},mapId:o(this),renderTargets:{}},u.nextCenter&&u.nextResolution){var c=isNaN(u.nextRotation)?u.rotation:u.nextRotation;s.nextExtent=Kn(u.nextCenter,u.nextResolution,c,i)}}if(this.Ji=s,this.cn.renderFrame(s),s){if(s.animate&&this.render(),Array.prototype.push.apply(this.ur,s.postRenderFunctions),e)(!this.Ki||!ii(this.Ki)&&!Nn(s.extent,this.Ki))&&(this.dispatchEvent(new la(Sa,this,e)),this.Ki=Rn(this.Ki));this.Ki&&!s.viewHints[za]&&!s.viewHints[Fa]&&!Nn(s.extent,this.Ki)&&(this.dispatchEvent(new la(ka,this,s)),kn(s.extent,this.Ki))}this.dispatchEvent(new la(ja,this,s)),this.Fi=this.hasListener(Ma)||this.hasListener(_a)||this.hasListener(vs)?!this.cr.getTilesLoading()&&!this.cr.getCount()&&!this.getLoadingOrNotReady():void 0,this.Ui||(this.Ui=setTimeout((function(){n.Ui=void 0,n.handlePostRender()}),0))},n.prototype.setLayerGroup=function(t){var n=this.getLayerGroup();n&&this.gr(new ua("removelayer",n)),this.set(Oa,t)},n.prototype.setSize=function(t){this.set(Ta,t)},n.prototype.setTarget=function(t){this.set(Ea,t)},n.prototype.setView=function(t){if(!t||t instanceof eu)this.set(Aa,t);else{this.set(Aa,new eu);var n=this;t.then((function(t){n.setView(new eu(t))}))}},n.prototype.updateSize=function(){var t=this.getTargetElement(),n=void 0;if(t){var i=getComputedStyle(t),r=t.offsetWidth-parseFloat(i.borderLeftWidth)-parseFloat(i.paddingLeft)-parseFloat(i.paddingRight)-parseFloat(i.borderRightWidth),e=t.offsetHeight-parseFloat(i.borderTopWidth)-parseFloat(i.paddingTop)-parseFloat(i.paddingBottom)-parseFloat(i.borderBottomWidth);isNaN(r)||isNaN(e)||!su(n=[r,e])&&(t.offsetWidth||t.offsetHeight||t.getClientRects().length)&&console.warn("No map visible because the map container's width or height are 0.")}this.setSize(n),this.br()},n.prototype.br=function(){var t=this.getView();if(t){var n=void 0,i=getComputedStyle(this.Qi);i.width&&i.height&&(n=[parseInt(i.width,10),parseInt(i.height,10)]),t.setViewportSize(n)}},n}(ot),vu=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),du=function(t){function n(n){var i=t.call(this)||this,r=n.element;return!r||n.target||r.style.pointerEvents||(r.style.pointerEvents="auto"),i.element=r||null,i.jr=null,i.vn=null,i.listenerKeys=[],n.render&&(i.render=n.render),n.target&&i.setTarget(n.target),i}return vu(n,t),n.prototype.disposeInternal=function(){Co(this.element),t.prototype.disposeInternal.call(this)},n.prototype.getMap=function(){return this.vn},n.prototype.setMap=function(t){this.vn&&Co(this.element);for(var n=0,i=this.listenerKeys.length;n<i;++n)$(this.listenerKeys[n]);(this.listenerKeys.length=0,this.vn=t,t)&&((this.jr?this.jr:t.getOverlayContainerStopEvent()).appendChild(this.element),this.render!==_&&this.listenerKeys.push(Y(t,ja,this.render,this)),t.render())},n.prototype.render=function(t){},n.prototype.setTarget=function(t){this.jr="string"==typeof t?document.getElementById(t):t},n}(ot),pu=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),yu=function(t){function n(n){var i=this,r=n||{};(i=t.call(this,{element:document.createElement("div"),render:r.render,target:r.target})||this).Sr=document.createElement("ul"),i.kr=void 0===r.collapsed||r.collapsed,i.Mr=i.kr,i._r=void 0!==r.collapsible,i.Tr=void 0===r.collapsible||r.collapsible,i.Tr||(i.kr=!1);var e=void 0!==r.className?r.className:"ol-attribution",o=void 0!==r.tipLabel?r.tipLabel:"Attributions",s=void 0!==r.expandClassName?r.expandClassName:e+"-expand",a=void 0!==r.collapseLabel?r.collapseLabel:"›",u=void 0!==r.collapseClassName?r.collapseClassName:e+"-collapse";"string"==typeof a?(i.Er=document.createElement("span"),i.Er.textContent=a,i.Er.className=u):i.Er=a;var c=void 0!==r.label?r.label:"i";"string"==typeof c?(i.Ar=document.createElement("span"),i.Ar.textContent=c,i.Ar.className=s):i.Ar=c;var h=i.Tr&&!i.kr?i.Er:i.Ar;i.Cr=document.createElement("button"),i.Cr.setAttribute("type","button"),i.Cr.setAttribute("aria-expanded",String(!i.kr)),i.Cr.title=o,i.Cr.appendChild(h),i.Cr.addEventListener(G,i.Rr.bind(i),!1);var f=e+" "+"ol-unselectable "+As+(i.kr&&i.Tr?" ol-collapsed":"")+(i.Tr?"":" ol-uncollapsible"),l=i.element;return l.className=f,l.appendChild(i.Cr),l.appendChild(i.Sr),i.Pr=[],i.mn=!0,i}return pu(n,t),n.prototype.Ir=function(t){for(var n={},i=[],r=!0,e=t.layerStatesArray,o=0,s=e.length;o<s;++o){var a=e[o];if(bs(a,t.viewState)){var u=a.layer.getSource();if(u){var c=u.getAttributions();if(c){var h=c(t);if(h)if(r=r&&!1!==u.getAttributionsCollapsible(),Array.isArray(h))for(var f=0,l=h.length;f<l;++f)h[f]in n||(i.push(h[f]),n[h[f]]=!0);else h in n||(i.push(h),n[h]=!0)}}}}return this._r||this.setCollapsible(r),i},n.prototype.Nr=function(t){if(t){var n=this.Ir(t),i=n.length>0;if(this.mn!=i&&(this.element.style.display=i?"":"none",this.mn=i),!x(n,this.Pr)){Ro(this.Sr);for(var r=0,e=n.length;r<e;++r){var o=document.createElement("li");o.innerHTML=n[r],this.Sr.appendChild(o)}this.Pr=n}}else this.mn&&(this.element.style.display="none",this.mn=!1)},n.prototype.Rr=function(t){t.preventDefault(),this.zr(),this.Mr=this.kr},n.prototype.zr=function(){this.element.classList.toggle(Cs),this.kr?Ao(this.Er,this.Ar):Ao(this.Ar,this.Er),this.kr=!this.kr,this.Cr.setAttribute("aria-expanded",String(!this.kr))},n.prototype.getCollapsible=function(){return this.Tr},n.prototype.setCollapsible=function(t){this.Tr!==t&&(this.Tr=t,this.element.classList.toggle("ol-uncollapsible"),this.Mr&&this.zr())},n.prototype.setCollapsed=function(t){this.Mr=t,this.Tr&&this.kr!==t&&this.zr()},n.prototype.getCollapsed=function(){return this.kr},n.prototype.render=function(t){this.Nr(t.frameState)},n}(du),mu=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),wu=function(t){function n(n){var i=this,r=n||{};i=t.call(this,{element:document.createElement("div"),render:r.render,target:r.target})||this;var e=void 0!==r.className?r.className:"ol-rotate",o=void 0!==r.label?r.label:"⇧",s=void 0!==r.compassClassName?r.compassClassName:"ol-compass";i.Ar=null,"string"==typeof o?(i.Ar=document.createElement("span"),i.Ar.className=s,i.Ar.textContent=o):(i.Ar=o,i.Ar.classList.add(s));var a=r.tipLabel?r.tipLabel:"Reset rotation",u=document.createElement("button");u.className=e+"-reset",u.setAttribute("type","button"),u.title=a,u.appendChild(i.Ar),u.addEventListener(G,i.Rr.bind(i),!1);var c=e+" "+"ol-unselectable "+As,h=i.element;return h.className=c,h.appendChild(u),i.Fr=r.resetNorth?r.resetNorth:void 0,i.Lr=void 0!==r.duration?r.duration:250,i.Gr=void 0===r.autoHide||r.autoHide,i.Dr=void 0,i.Gr&&i.element.classList.add(_s),i}return mu(n,t),n.prototype.Rr=function(t){t.preventDefault(),void 0!==this.Fr?this.Fr():this.Ur()},n.prototype.Ur=function(){var t=this.getMap().getView();if(t){var n=t.getRotation();void 0!==n&&(this.Lr>0&&n%(2*Math.PI)!=0?t.animate({rotation:0,duration:this.Lr,easing:wt}):t.setRotation(0))}},n.prototype.render=function(t){var n=t.frameState;if(n){var i=n.viewState.rotation;if(i!=this.Dr){var r="rotate("+i+"rad)";if(this.Gr){var e=this.element.classList.contains(_s);e||0!==i?e&&0!==i&&this.element.classList.remove(_s):this.element.classList.add(_s)}this.Ar.style.transform=r}this.Dr=i}},n}(du),bu=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),gu=function(t){function n(n){var i=this,r=n||{};i=t.call(this,{element:document.createElement("div"),target:r.target})||this;var e=void 0!==r.className?r.className:"ol-zoom",o=void 0!==r.delta?r.delta:1,s=void 0!==r.zoomInClassName?r.zoomInClassName:e+"-in",a=void 0!==r.zoomOutClassName?r.zoomOutClassName:e+"-out",u=void 0!==r.zoomInLabel?r.zoomInLabel:"+",c=void 0!==r.zoomOutLabel?r.zoomOutLabel:"–",h=void 0!==r.zoomInTipLabel?r.zoomInTipLabel:"Zoom in",f=void 0!==r.zoomOutTipLabel?r.zoomOutTipLabel:"Zoom out",l=document.createElement("button");l.className=s,l.setAttribute("type","button"),l.title=h,l.appendChild("string"==typeof u?document.createTextNode(u):u),l.addEventListener(G,i.Rr.bind(i,o),!1);var v=document.createElement("button");v.className=a,v.setAttribute("type","button"),v.title=f,v.appendChild("string"==typeof c?document.createTextNode(c):c),v.addEventListener(G,i.Rr.bind(i,-o),!1);var d=e+" "+"ol-unselectable "+As,p=i.element;return p.className=d,p.appendChild(l),p.appendChild(v),i.Lr=void 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r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();function ku(t,n,i){var r=t.getCenterInternal();if(r){var e=[r[0]+n[0],r[1]+n[1]];t.animateInternal({duration:void 0!==i?i:250,easing:gt,center:t.getConstrainedCenter(e)})}}function Mu(t,n,i,r){var e=t.getZoom();if(void 0!==e){var o=t.getConstrainedZoom(e+n),s=t.getResolutionForZoom(o);t.getAnimating()&&t.cancelAnimations(),t.animate({resolution:s,anchor:i,duration:void 0!==r?r:250,easing:wt})}}var _u=function(t){function n(n){var i=t.call(this)||this;return i.on,i.once,i.un,n&&n.handleEvent&&(i.handleEvent=n.handleEvent),i.vn=null,i.setActive(!0),i}return Su(n,t),n.prototype.getActive=function(){return this.get(ju)},n.prototype.getMap=function(){return this.vn},n.prototype.handleEvent=function(t){return!0},n.prototype.setActive=function(t){this.set(ju,t)},n.prototype.setMap=function(t){this.vn=t},n}(ot),Ou=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Tu=function(t){function n(n){var i=t.call(this)||this,r=n||{};return i.Br=r.delta?r.delta:1,i.Lr=void 0!==r.duration?r.duration:250,i}return Ou(n,t),n.prototype.handleEvent=function(t){var n=!1;if(t.type==pa.DBLCLICK){var i=t.originalEvent,r=t.map,e=t.coordinate,o=i.shiftKey?-this.Br:this.Br;Mu(r.getView(),o,e,this.Lr),i.preventDefault(),n=!0}return!n},n}(_u),Eu=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in 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this.targetPointers.length},n.prototype.handleDownEvent=function(t){return!1},n.prototype.handleDragEvent=function(t){},n.prototype.handleEvent=function(t){if(!t.originalEvent)return!0;var n=!1;if(this.Vr(t),this.handlingDownUpSequence){if(t.type==pa.POINTERDRAG)this.handleDragEvent(t),t.originalEvent.preventDefault();else if(t.type==pa.POINTERUP){var i=this.handleUpEvent(t);this.handlingDownUpSequence=i&&this.targetPointers.length>0}}else if(t.type==pa.POINTERDOWN){var r=this.handleDownEvent(t);this.handlingDownUpSequence=r,n=this.stopDown(r)}else t.type==pa.POINTERMOVE&&this.handleMoveEvent(t);return!n},n.prototype.handleMoveEvent=function(t){},n.prototype.handleUpEvent=function(t){return!1},n.prototype.stopDown=function(t){return t},n.prototype.Vr=function(t){if(function(t){var n=t.type;return n===pa.POINTERDOWN||n===pa.POINTERDRAG||n===pa.POINTERUP}(t)){var n=t.originalEvent,i=n.pointerId.toString();t.type==pa.POINTERUP?delete this.Wr[i]:(t.type==pa.POINTERDOWN||i in 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n=t.originalEvent;return Mt(void 0!==n,56),"mouse"==n.pointerType},Vu=function(t){var n=t.originalEvent;return Mt(void 0!==n,56),n.isPrimary&&0===n.button},Xu=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Hu=function(t){function n(n){var i=t.call(this,{stopDown:M})||this,r=n||{};i.Xr=r.kinetic,i.lastCentroid=null,i.Hr,i.Jr=!1;var e=r.condition?r.condition:Ru(Uu,Vu);return i.Kr=r.onFocusOnly?Ru(zu,e):e,i.Yr=!1,i}return Xu(n,t),n.prototype.handleDragEvent=function(t){this.Jr||(this.Jr=!0,this.getMap().getView().beginInteraction());var n=this.targetPointers,i=Au(n);if(n.length==this.Hr){if(this.Xr&&this.Xr.update(i[0],i[1]),this.lastCentroid){var r=[this.lastCentroid[0]-i[0],i[1]-this.lastCentroid[1]],e=t.map.getView();ir(r,e.getResolution()),nr(r,e.getRotation()),e.adjustCenterInternal(r)}}else this.Xr&&this.Xr.begin();this.lastCentroid=i,this.Hr=n.length,t.originalEvent.preventDefault()},n.prototype.handleUpEvent=function(t){var n=t.map,i=n.getView();if(0===this.targetPointers.length){if(!this.Yr&&this.Xr&&this.Xr.end()){var r=this.Xr.getDistance(),e=this.Xr.getAngle(),o=i.getCenterInternal(),s=n.getPixelFromCoordinateInternal(o),a=n.getCoordinateFromPixelInternal([s[0]-r*Math.cos(e),s[1]-r*Math.sin(e)]);i.animateInternal({center:i.getConstrainedCenter(a),duration:500,easing:wt})}return this.Jr&&(this.Jr=!1,i.endInteraction()),!1}return this.Xr&&this.Xr.begin(),this.lastCentroid=null,!0},n.prototype.handleDownEvent=function(t){if(this.targetPointers.length>0&&this.Kr(t)){var n=t.map.getView();return this.lastCentroid=null,n.getAnimating()&&n.cancelAnimations(),this.Xr&&this.Xr.begin(),this.Yr=this.targetPointers.length>1,!0}return!1},n}(Cu),Ju=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Ku=function(t){function n(n){var i=this,r=n||{};return(i=t.call(this,{stopDown:M})||this).Kr=r.condition?r.condition:Iu,i.Zr=void 0,i.Lr=void 0!==r.duration?r.duration:250,i}return Ju(n,t),n.prototype.handleDragEvent=function(t){if(Wu(t)){var n=t.map,i=n.getView();if(i.getConstraints().rotation!==Ha){var r=n.getSize(),e=t.pixel,o=Math.atan2(r[1]/2-e[1],e[0]-r[0]/2);if(void 0!==this.Zr){var s=o-this.Zr;i.adjustRotationInternal(-s)}this.Zr=o}}},n.prototype.handleUpEvent=function(t){return!Wu(t)||(t.map.getView().endInteraction(this.Lr),!1)},n.prototype.handleDownEvent=function(t){return!!Wu(t)&&(!(!Lu(t)||!this.Kr(t))&&(t.map.getView().beginInteraction(),this.Zr=void 0,!0))},n}(Cu),Yu=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Zu=function(t){function n(n){var i=t.call(this)||this;return i.$r=null,i.pn=document.createElement("div"),i.pn.style.position="absolute",i.pn.style.pointerEvents="auto",i.pn.className="ol-box 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t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Qu="boxstart",tc="boxdrag",nc="boxend",ic="boxcancel",rc=function(t){function n(n,i,r){var e=t.call(this,n)||this;return e.coordinate=i,e.mapBrowserEvent=r,e}return $u(n,t),n}(f),ec=function(t){function n(n){var i=t.call(this)||this;i.on,i.once,i.un;var r=n||{};return i.ie=new Zu(r.className||"ol-dragbox"),i.re=void 0!==r.minArea?r.minArea:64,r.onBoxEnd&&(i.onBoxEnd=r.onBoxEnd),i.Qr=null,i.Kr=r.condition?r.condition:Lu,i.ee=r.boxEndCondition?r.boxEndCondition:i.defaultBoxEndCondition,i}return $u(n,t),n.prototype.defaultBoxEndCondition=function(t,n,i){var r=i[0]-n[0],e=i[1]-n[1];return r*r+e*e>=this.re},n.prototype.getGeometry=function(){return this.ie.getGeometry()},n.prototype.handleDragEvent=function(t){this.ie.setPixels(this.Qr,t.pixel),this.dispatchEvent(new rc(tc,t.coordinate,t))},n.prototype.handleUpEvent=function(t){this.ie.setMap(null);var n=this.ee(t,this.Qr,t.pixel);return n&&this.onBoxEnd(t),this.dispatchEvent(new rc(n?nc:ic,t.coordinate,t)),!1},n.prototype.handleDownEvent=function(t){return!!this.Kr(t)&&(this.Qr=t.pixel,this.ie.setMap(t.map),this.ie.setPixels(this.Qr,this.Qr),this.dispatchEvent(new rc(Qu,t.coordinate,t)),!0)},n.prototype.onBoxEnd=function(t){},n}(Cu),oc=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),sc=function(t){function n(n){var i=this,r=n||{},e=r.condition?r.condition:qu;return(i=t.call(this,{condition:e,className:r.className||"ol-dragzoom",minArea:r.minArea})||this).Lr=void 0!==r.duration?r.duration:200,i.oe=void 0!==r.out&&r.out,i}return oc(n,t),n.prototype.onBoxEnd=function(t){var n=this.getMap().getView(),i=this.getGeometry();if(this.oe){var r=n.rotatedExtentForGeometry(i),e=n.getResolutionForExtentInternal(r),o=n.getResolution()/e;(i=i.clone()).scale(o*o)}n.fitInternal(i,{duration:this.Lr,easing:wt})},n}(ec),ac=37,uc=38,cc=39,hc=40,fc=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),lc=function(t){function n(n){var i=t.call(this)||this,r=n||{};return i.se=function(t){return Uu(t)&&Bu(t)},i.Kr=void 0!==r.condition?r.condition:i.se,i.Lr=void 0!==r.duration?r.duration:100,i.ae=void 0!==r.pixelDelta?r.pixelDelta:128,i}return fc(n,t),n.prototype.handleEvent=function(t){var n=!1;if(t.type==W){var i=t.originalEvent,r=i.keyCode;if(this.Kr(t)&&(r==hc||r==ac||r==cc||r==uc)){var e=t.map.getView(),o=e.getResolution()*this.ae,s=0,a=0;r==hc?a=-o:r==ac?s=-o:r==cc?s=o:a=o;var u=[s,a];nr(u,e.getRotation()),ku(e,u,this.Lr),i.preventDefault(),n=!0}}return!n},n}(_u),vc=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),dc=function(t){function n(n){var i=t.call(this)||this,r=n||{};return i.Kr=r.condition?r.condition:Bu,i.Br=r.delta?r.delta:1,i.Lr=void 0!==r.duration?r.duration:100,i}return vc(n,t),n.prototype.handleEvent=function(t){var n=!1;if(t.type==W||t.type==V){var i=t.originalEvent,r=i.charCode;if(this.Kr(t)&&(r=="+".charCodeAt(0)||r=="-".charCodeAt(0))){var e=t.map,o=r=="+".charCodeAt(0)?this.Br:-this.Br;Mu(e.getView(),o,void 0,this.Lr),i.preventDefault(),n=!0}}return!n},n}(_u),pc=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),yc="trackpad",mc="wheel",wc=function(t){function n(n){var i=this,r=n||{};(i=t.call(this,r)||this).ue=0,i.ce=0,i.wt=void 0!==r.maxDelta?r.maxDelta:1,i.Lr=void 0!==r.duration?r.duration:250,i.he=void 0!==r.timeout?r.timeout:80,i.fe=void 0===r.useAnchor||r.useAnchor,i.le=void 0!==r.constrainResolution&&r.constrainResolution;var e=r.condition?r.condition:Fu;return i.Kr=r.onFocusOnly?Ru(zu,e):e,i.ve=null,i.de=void 0,i.pe,i.ye=void 0,i.me=400,i.we,i.be=300,i}return pc(n,t),n.prototype.ge=function(){this.we=void 0,this.getMap().getView().endInteraction(void 0,this.ce?this.ce>0?1:-1:0,this.ve)},n.prototype.handleEvent=function(t){if(!this.Kr(t))return!0;if(t.type!==K)return!0;var n,i=t.map,r=t.originalEvent;if(r.preventDefault(),this.fe&&(this.ve=t.coordinate),t.type==K&&(n=r.deltaY,Ut&&r.deltaMode===WheelEvent.DOM_DELTA_PIXEL&&(n/=Xt),r.deltaMode===WheelEvent.DOM_DELTA_LINE&&(n*=40)),0===n)return!1;this.ce=n;var e=Date.now();void 0===this.de&&(this.de=e),(!this.ye||e-this.de>this.me)&&(this.ye=Math.abs(n)<4?yc:mc);var o=i.getView();if(this.ye===yc&&!o.getConstrainResolution()&&!this.le)return this.we?clearTimeout(this.we):(o.getAnimating()&&o.cancelAnimations(),o.beginInteraction()),this.we=setTimeout(this.ge.bind(this),this.he),o.adjustZoom(-n/this.be,this.ve),this.de=e,!1;this.ue+=n;var s=Math.max(this.he-(e-this.de),0);return clearTimeout(this.pe),this.pe=setTimeout(this.xe.bind(this,i),s),!1},n.prototype.xe=function(t){var n=t.getView();n.getAnimating()&&n.cancelAnimations();var i=-ci(this.ue,-this.wt*this.be,this.wt*this.be)/this.be;(n.getConstrainResolution()||this.le)&&(i=i?i>0?1:-1:0),Mu(n,i,this.ve,this.Lr),this.ye=void 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n=this.Ne,i=this.Ve,r=t.textAlign?t.textAlign:Bs;i?(i.font!=t.font&&(i.font=t.font,n.font=t.font),i.textAlign!=r&&(i.textAlign=r,n.textAlign=r),i.textBaseline!=t.textBaseline&&(i.textBaseline=t.textBaseline,n.textBaseline=t.textBaseline)):(n.font=t.font,n.textAlign=r,n.textBaseline=t.textBaseline,this.Ve={font:t.font,textAlign:r,textBaseline:t.textBaseline})},n.prototype.setFillStrokeStyle=function(t,n){var i=this;if(t){var r=t.getColor();this.Xe={fillStyle:ah(r||Fs)}}else this.Xe=null;if(n){var e=n.getColor(),o=n.getLineCap(),s=n.getLineDash(),a=n.getLineDashOffset(),u=n.getLineJoin(),c=n.getWidth(),h=n.getMiterLimit(),f=s||Gs;this.He={lineCap:void 0!==o?o:Ls,lineDash:1===this.Rt?f:f.map((function(t){return t*i.Rt})),lineDashOffset:(a||0)*this.Rt,lineJoin:void 0!==u?u:Ds,lineWidth:(void 0!==c?c:1)*this.Rt,miterLimit:void 0!==h?h:Us,strokeStyle:ah(e||qs)}}else this.He=null},n.prototype.setImageStyle=function(t){var n;if(t&&(n=t.getSize())){var 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u=i.getText();if(u&&u.getText()){var c=(e||t).getBuilder(i.getZIndex(),Ch);c.setTextStyle(u),c.drawText(n,r)}},MultiPoint:function(t,n,i,r,e){var o,s=i.getImage(),a=i.getText();e&&(t=e,o=s&&a&&a.getText()?{}:void 0);if(s){if(s.getImageState()!=bo)return;var u=t.getBuilder(i.getZIndex(),Th);u.setImageStyle(s,o),u.drawMultiPoint(n,r)}if(a&&a.getText()){var c=(e||t).getBuilder(i.getZIndex(),Ch);c.setTextStyle(a,o),c.drawText(n,r)}},MultiLineString:function(t,n,i,r,e){var o=i.getStroke();if(o){var s=t.getBuilder(i.getZIndex(),Eh);s.setFillStrokeStyle(null,o),s.drawMultiLineString(n,r)}var a=i.getText();if(a&&a.getText()){var u=(e||t).getBuilder(i.getZIndex(),Ch);u.setTextStyle(a),u.drawText(n,r)}},MultiPolygon:function(t,n,i,r,e){var o=i.getFill(),s=i.getStroke();if(s||o){var a=t.getBuilder(i.getZIndex(),Ah);a.setFillStrokeStyle(o,s),a.drawMultiPolygon(n,r)}var u=i.getText();if(u&&u.getText()){var 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r=n.RGBA,e=n.RGBA,o=n.UNSIGNED_BYTE;n.bindTexture(n.TEXTURE_2D,this.zo),n.texImage2D(n.TEXTURE_2D,0,r,i[0],i[1],0,e,o,null),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,n.LINEAR),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE),n.framebufferTexture2D(n.FRAMEBUFFER,n.COLOR_ATTACHMENT0,n.TEXTURE_2D,this.zo,0)}},t.prototype.apply=function(t,n,i,r){var e=this.getGL(),s=t.size;if(e.bindFramebuffer(e.FRAMEBUFFER,n?n.getFrameBuffer():null),e.activeTexture(e.TEXTURE0),e.bindTexture(e.TEXTURE_2D,this.zo),!n){var a=o(e.canvas);if(!t.renderTargets[a]){var u=e.getContextAttributes();u&&u.preserveDrawingBuffer&&(e.clearColor(0,0,0,0),e.clear(e.COLOR_BUFFER_BIT)),t.renderTargets[a]=!0}}e.enable(e.BLEND),e.blendFunc(e.ONE,e.ONE_MINUS_SRC_ALPHA),e.viewport(0,0,e.drawingBufferWidth,e.drawingBufferHeight),e.bindBuffer(e.ARRAY_BUFFER,this.Do),e.useProgram(this.Go),e.enableVertexAttribArray(this.Uo),e.vertexAttribPointer(this.Uo,2,e.FLOAT,!1,0,0),e.uniform2f(this.qo,s[0],s[1]),e.uniform1i(this.Wo,0);var c=t.layerStatesArray[t.layerIndex].opacity;e.uniform1f(this.Bo,c),this.applyUniforms(t),i&&i(e,t),e.drawArrays(e.TRIANGLES,0,6),r&&r(e,t)},t.prototype.getFrameBuffer=function(){return this.Lo},t.prototype.applyUniforms=function(t){var n,i=this.getGL(),r=1;this.Vo.forEach((function(e){if((n="function"==typeof e.value?e.value(t):e.value)instanceof HTMLCanvasElement||n instanceof ImageData)e.texture||(e.texture=i.createTexture()),i.activeTexture(i["TEXTURE".concat(r)]),i.bindTexture(i.TEXTURE_2D,e.texture),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MIN_FILTER,i.LINEAR),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_S,i.CLAMP_TO_EDGE),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_T,i.CLAMP_TO_EDGE),n instanceof ImageData?i.texImage2D(i.TEXTURE_2D,0,i.RGBA,i.RGBA,n.width,n.height,0,i.UNSIGNED_BYTE,new Uint8Array(n.data)):i.texImage2D(i.TEXTURE_2D,0,i.RGBA,i.RGBA,i.UNSIGNED_BYTE,n),i.uniform1i(e.location,r++);else if(Array.isArray(n))switch(n.length){case 2:return void i.uniform2f(e.location,n[0],n[1]);case 3:return void i.uniform3f(e.location,n[0],n[1],n[2]);case 4:return void i.uniform4f(e.location,n[0],n[1],n[2],n[3]);default:return}else"number"==typeof n&&i.uniform1f(e.location,n)}))},t}();function Kf(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function Yf(t,n){return t[0]=n[0],t[1]=n[1],t[4]=n[2],t[5]=n[3],t[12]=n[4],t[13]=n[5],t}var Zf=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),$f="u_projectionMatrix",Qf="u_offsetScaleMatrix",tl="u_offsetRotateMatrix",nl="u_time",il="u_zoom",rl="u_resolution",el={UNSIGNED_BYTE:5121,UNSIGNED_SHORT:5123,UNSIGNED_INT:5125,FLOAT:df},ol={};function sl(t){return"shared/"+t}var al=0;function ul(t){for(var n=0,i=0;i<t.length;i++){var r=t[i];n+=r.size*cl(r.type)}return n}function cl(t){switch(t){case el.UNSIGNED_BYTE:return Uint8Array.BYTES_PER_ELEMENT;case el.UNSIGNED_SHORT:return Uint16Array.BYTES_PER_ELEMENT;case el.UNSIGNED_INT:return Uint32Array.BYTES_PER_ELEMENT;case el.FLOAT:default:return Float32Array.BYTES_PER_ELEMENT}}var hl=function(t){function n(n){var i,r=t.call(this)||this,e=n||{};r.Xo=r.handleWebGLContextLost.bind(r),r.Ho=r.handleWebGLContextRestored.bind(r),r.Jo=e.canvasCacheKey?sl(e.canvasCacheKey):(i="unique/"+al,al+=1,i),r.Ut=function(t){var n=ol[t];if(!n){var i=document.createElement("canvas");i.style.position="absolute",i.style.left="0",n={users:0,canvas:i},ol[t]=n}return n.users+=1,n.canvas}(r.Jo),r.Io=yf(r.Ut),r.Ko={},r.Yo={},r.Zo=null,r.Ut.addEventListener(Xf,r.Xo),r.Ut.addEventListener(Hf,r.Ho),r.$o=[1,0,0,1,0,0],r.Qo=[1,0,0,1,0,0],r.ts=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],r.ns={},r.rs={},r.Vo=[],e.uniforms&&r.setUniforms(e.uniforms);var o=r.getGL();return r.es=e.postProcesses?e.postProcesses.map((function(t){return new Jf({webGlContext:o,scaleRatio:t.scaleRatio,vertexShader:t.vertexShader,fragmentShader:t.fragmentShader,uniforms:t.uniforms})})):[new Jf({webGlContext:o})],r.os=null,r.de=Date.now(),r}return Zf(n,t),n.prototype.setUniforms=function(t){for(var n in this.Vo=[],t)this.Vo.push({name:n,value:t[n]});this.ns={}},n.prototype.canvasCacheKeyMatches=function(t){return this.Jo===sl(t)},n.prototype.getExtension=function(t){if(t in this.Yo)return this.Yo[t];var n=this.Io.getExtension(t);return this.Yo[t]=n,n},n.prototype.bindBuffer=function(t){var n=this.getGL(),i=o(t),r=this.Ko[i];r||(r={buffer:t,webGlBuffer:n.createBuffer()},this.Ko[i]=r);n.bindBuffer(t.getType(),r.webGlBuffer)},n.prototype.flushBufferData=function(t){var n=this.getGL();this.bindBuffer(t),n.bufferData(t.getType(),t.getArray(),t.getUsage())},n.prototype.deleteBuffer=function(t){var n=this.getGL(),i=o(t),r=this.Ko[i];r&&!n.isContextLost()&&n.deleteBuffer(r.webGlBuffer),delete this.Ko[i]},n.prototype.disposeInternal=function(){this.Ut.removeEventListener(Xf,this.Xo),this.Ut.removeEventListener(Hf,this.Ho),function(t){var n=ol[t];if(n&&(n.users-=1,!(n.users>0))){var i=yf(n.canvas).getExtension("WEBGL_lose_context");i&&i.loseContext(),delete ol[t]}}(this.Jo),delete this.Io,delete this.Ut},n.prototype.prepareDraw=function(t,n){var i=this.getGL(),r=this.getCanvas(),e=t.size,o=t.pixelRatio;r.width=e[0]*o,r.height=e[1]*o,r.style.width=e[0]+"px",r.style.height=e[1]+"px",i.useProgram(this.Zo);for(var s=this.es.length-1;s>=0;s--)this.es[s].init(t);i.bindTexture(i.TEXTURE_2D,null),i.clearColor(0,0,0,0),i.clear(i.COLOR_BUFFER_BIT),i.enable(i.BLEND),i.blendFunc(i.ONE,n?i.ZERO:i.ONE_MINUS_SRC_ALPHA),i.useProgram(this.Zo),this.applyFrameState(t),this.applyUniforms(t)},n.prototype.prepareDrawToRenderTarget=function(t,n,i){var r=this.getGL(),e=n.getSize();r.bindFramebuffer(r.FRAMEBUFFER,n.getFramebuffer()),r.viewport(0,0,e[0],e[1]),r.bindTexture(r.TEXTURE_2D,n.getTexture()),r.clearColor(0,0,0,0),r.clear(r.COLOR_BUFFER_BIT),r.enable(r.BLEND),r.blendFunc(r.ONE,i?r.ZERO:r.ONE_MINUS_SRC_ALPHA),r.useProgram(this.Zo),this.applyFrameState(t),this.applyUniforms(t)},n.prototype.drawElements=function(t,n){var i=this.getGL();this.getExtension("OES_element_index_uint");var r=i.UNSIGNED_INT,e=n-t,o=4*t;i.drawElements(i.TRIANGLES,e,r,o)},n.prototype.finalizeDraw=function(t,n,i){for(var r=0,e=this.es.length;r<e;r++)r===e-1?this.es[r].apply(t,null,n,i):this.es[r].apply(t,this.es[r+1])},n.prototype.getCanvas=function(){return this.Ut},n.prototype.getGL=function(){return this.Io},n.prototype.applyFrameState=function(t){var n=t.size,i=t.viewState.rotation,r=$t(this.Qo);on(r,2/n[0],2/n[1]);var e=$t(this.$o);0!==i&&en(e,-i),this.setUniformMatrixValue(Qf,Yf(this.ts,r)),this.setUniformMatrixValue(tl,Yf(this.ts,e)),this.setUniformFloatValue(nl,.001*(Date.now()-this.de)),this.setUniformFloatValue(il,t.viewState.zoom),this.setUniformFloatValue(rl,t.viewState.resolution)},n.prototype.applyUniforms=function(t){var n,i=this.getGL(),r=0;this.Vo.forEach(function(e){if((n="function"==typeof e.value?e.value(t):e.value)instanceof HTMLCanvasElement||n instanceof HTMLImageElement||n instanceof ImageData)e.texture||(e.prevValue=void 0,e.texture=i.createTexture()),i.activeTexture(i["TEXTURE".concat(r)]),i.bindTexture(i.TEXTURE_2D,e.texture),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_MIN_FILTER,i.LINEAR),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_S,i.CLAMP_TO_EDGE),i.texParameteri(i.TEXTURE_2D,i.TEXTURE_WRAP_T,i.CLAMP_TO_EDGE),(!(n instanceof HTMLImageElement)||n.complete)&&e.prevValue!==n&&(e.prevValue=n,i.texImage2D(i.TEXTURE_2D,0,i.RGBA,i.RGBA,i.UNSIGNED_BYTE,n)),i.uniform1i(this.getUniformLocation(e.name),r++);else if(Array.isArray(n)&&6===n.length)this.setUniformMatrixValue(e.name,Yf(this.ts,n));else if(Array.isArray(n)&&n.length<=4)switch(n.length){case 2:return void i.uniform2f(this.getUniformLocation(e.name),n[0],n[1]);case 3:return void i.uniform3f(this.getUniformLocation(e.name),n[0],n[1],n[2]);case 4:return void i.uniform4f(this.getUniformLocation(e.name),n[0],n[1],n[2],n[3]);default:return}else"number"==typeof n&&i.uniform1f(this.getUniformLocation(e.name),n)}.bind(this))},n.prototype.useProgram=function(t){return t!=this.Zo&&(this.getGL().useProgram(t),this.Zo=t,this.ns={},this.rs={},!0)},n.prototype.compileShader=function(t,n){var i=this.getGL(),r=i.createShader(n);return i.shaderSource(r,t),i.compileShader(r),r},n.prototype.getProgram=function(t,n){var i=this.getGL(),r=this.compileShader(t,i.FRAGMENT_SHADER),e=this.compileShader(n,i.VERTEX_SHADER),o=i.createProgram();if(i.attachShader(o,r),i.attachShader(o,e),i.linkProgram(o),!i.getShaderParameter(r,i.COMPILE_STATUS)){var s="Fragment shader compliation failed: ".concat(i.getShaderInfoLog(r));throw new Error(s)}if(i.deleteShader(r),!i.getShaderParameter(e,i.COMPILE_STATUS)){s="Vertex shader compilation failed: ".concat(i.getShaderInfoLog(e));throw new Error(s)}if(i.deleteShader(e),!i.getProgramParameter(o,i.LINK_STATUS)){s="GL program linking failed: ".concat(i.getShaderInfoLog(e));throw new Error(s)}return o},n.prototype.getUniformLocation=function(t){return void 0===this.ns[t]&&(this.ns[t]=this.getGL().getUniformLocation(this.Zo,t)),this.ns[t]},n.prototype.getAttributeLocation=function(t){return void 0===this.rs[t]&&(this.rs[t]=this.getGL().getAttribLocation(this.Zo,t)),this.rs[t]},n.prototype.makeProjectionTransform=function(t,n){var i=t.size,r=t.viewState.rotation,e=t.viewState.resolution,o=t.viewState.center;return $t(n),un(n,0,0,2/(e*i[0]),2/(e*i[1]),-r,-o[0],-o[1]),n},n.prototype.setUniformFloatValue=function(t,n){this.getGL().uniform1f(this.getUniformLocation(t),n)},n.prototype.setUniformFloatVec4=function(t,n){this.getGL().uniform4fv(this.getUniformLocation(t),n)},n.prototype.setUniformMatrixValue=function(t,n){this.getGL().uniformMatrix4fv(this.getUniformLocation(t),!1,n)},n.prototype.ss=function(t,n,i,r,e){var o=this.getAttributeLocation(t);o<0||(this.getGL().enableVertexAttribArray(o),this.getGL().vertexAttribPointer(o,n,i,!1,r,e))},n.prototype.enableAttributes=function(t){for(var n=ul(t),i=0,r=0;r<t.length;r++){var e=t[r];this.ss(e.name,e.size,e.type||df,n,i),i+=e.size*cl(e.type)}},n.prototype.handleWebGLContextLost=function(){A(this.Ko),this.Zo=null},n.prototype.handleWebGLContextRestored=function(){},n.prototype.createTexture=function(t,n,i){var r=this.getGL(),e=i||r.createTexture(),o=r.RGBA,s=r.RGBA,a=r.UNSIGNED_BYTE;return r.bindTexture(r.TEXTURE_2D,e),n?r.texImage2D(r.TEXTURE_2D,0,o,s,a,n):r.texImage2D(r.TEXTURE_2D,0,o,t[0],t[1],0,s,a,null),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,r.LINEAR),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),e},n}(v),fl=function(){function t(t,n){this.name=t,this.data=n,this.us=null}return t.prototype.getTexture=function(t){if(!this.us){var n=t.createTexture();t.bindTexture(t.TEXTURE_2D,n),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.NEAREST),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.NEAREST),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,this.data.length/4,1,0,t.RGBA,t.UNSIGNED_BYTE,this.data),this.us=n}return this.us},t}(),ll=new Uint8Array(4),vl=function(){function t(t,n){this.cs=t;var i=t.getGL();this.us=i.createTexture(),this.hs=i.createFramebuffer(),this.fs=n||[1,1],this.B=new Uint8Array(0),this.ls=!0,this.vs()}return t.prototype.setSize=function(t){x(t,this.fs)||(this.fs[0]=t[0],this.fs[1]=t[1],this.vs())},t.prototype.getSize=function(){return this.fs},t.prototype.clearCachedData=function(){this.ls=!0},t.prototype.readAll=function(){if(this.ls){var t=this.fs,n=this.cs.getGL();n.bindFramebuffer(n.FRAMEBUFFER,this.hs),n.readPixels(0,0,t[0],t[1],n.RGBA,n.UNSIGNED_BYTE,this.B),this.ls=!1}return this.B},t.prototype.readPixel=function(t,n){if(t<0||n<0||t>this.fs[0]||n>=this.fs[1])return ll[0]=0,ll[1]=0,ll[2]=0,ll[3]=0,ll;this.readAll();var i=Math.floor(t)+(this.fs[1]-Math.floor(n)-1)*this.fs[0];return ll[0]=this.B[4*i],ll[1]=this.B[4*i+1],ll[2]=this.B[4*i+2],ll[3]=this.B[4*i+3],ll},t.prototype.getTexture=function(){return this.us},t.prototype.getFramebuffer=function(){return this.hs},t.prototype.vs=function(){var t=this.fs,n=this.cs.getGL();this.us=this.cs.createTexture(t,null,this.us),n.bindFramebuffer(n.FRAMEBUFFER,this.hs),n.viewport(0,0,t[0],t[1]),n.framebufferTexture2D(n.FRAMEBUFFER,n.COLOR_ATTACHMENT0,n.TEXTURE_2D,this.us,0),this.B=new Uint8Array(t[0]*t[1]*4)},t}(),dl=!0,pl=function(){function t(t,n,i,r,e,o){this.ds=t,this.ps=n;var s={},a=Ar(this.ps,this.ds);this.ys=function(t){var n=t[0]+"/"+t[1];return s[n]||(s[n]=a(t)),s[n]},this.ws=r,this.bs=e*e,this.gs=[],this.xs=!1,this.Ss=this.ds.canWrapX()&&!!r&&!!this.ds.getExtent()&&ti(r)==ti(this.ds.getExtent()),this.ks=this.ds.getExtent()?ti(this.ds.getExtent()):null,this.Ms=this.ps.getExtent()?ti(this.ps.getExtent()):null;var u=$n(i),c=Qn(i),h=Xn(i),f=Vn(i),l=this.ys(u),v=this.ys(c),d=this.ys(h),p=this.ys(f),y=10+(o?Math.max(0,Math.ceil(fi(Wn(i)/(o*o*256*256)))):0);if(this._s(u,c,h,f,l,v,d,p,y),this.xs){var m=1/0;this.gs.forEach((function(t,n,i){m=Math.min(m,t.source[0][0],t.source[1][0],t.source[2][0])})),this.gs.forEach(function(t){if(Math.max(t.source[0][0],t.source[1][0],t.source[2][0])-m>this.ks/2){var n=[[t.source[0][0],t.source[0][1]],[t.source[1][0],t.source[1][1]],[t.source[2][0],t.source[2][1]]];n[0][0]-m>this.ks/2&&(n[0][0]-=this.ks),n[1][0]-m>this.ks/2&&(n[1][0]-=this.ks),n[2][0]-m>this.ks/2&&(n[2][0]-=this.ks);var i=Math.min(n[0][0],n[1][0],n[2][0]);Math.max(n[0][0],n[1][0],n[2][0])-i<this.ks/2&&(t.source=n)}}.bind(this))}s={}}return t.prototype.Os=function(t,n,i,r,e,o){this.gs.push({source:[r,e,o],target:[t,n,i]})},t.prototype._s=function(t,n,i,r,e,o,s,a,u){var c=jn([e,o,s,a]),h=this.ks?ti(c)/this.ks:null,f=this.ks,l=this.ds.canWrapX()&&h>.5&&h<1,v=!1;if(u>0){if(this.ps.isGlobal()&&this.Ms)v=ti(jn([t,n,i,r]))/this.Ms>.25||v;!l&&this.ds.isGlobal()&&h&&(v=h>.25||v)}if(!(!v&&this.ws&&isFinite(c[0])&&isFinite(c[1])&&isFinite(c[2])&&isFinite(c[3]))||ni(c,this.ws)){var d=0;if(!(v||isFinite(e[0])&&isFinite(e[1])&&isFinite(o[0])&&isFinite(o[1])&&isFinite(s[0])&&isFinite(s[1])&&isFinite(a[0])&&isFinite(a[1])))if(u>0)v=!0;else if(1!=(d=(isFinite(e[0])&&isFinite(e[1])?0:8)+(isFinite(o[0])&&isFinite(o[1])?0:4)+(isFinite(s[0])&&isFinite(s[1])?0:2)+(isFinite(a[0])&&isFinite(a[1])?0:1))&&2!=d&&4!=d&&8!=d)return;if(u>0){if(!v){var p=[(t[0]+i[0])/2,(t[1]+i[1])/2],y=this.ys(p),m=void 0;if(l)m=(mi(e[0],f)+mi(s[0],f))/2-mi(y[0],f);else m=(e[0]+s[0])/2-y[0];var w=(e[1]+s[1])/2-y[1];v=m*m+w*w>this.bs}if(v){if(Math.abs(t[0]-i[0])<=Math.abs(t[1]-i[1])){var b=[(n[0]+i[0])/2,(n[1]+i[1])/2],g=this.ys(b),x=[(r[0]+t[0])/2,(r[1]+t[1])/2],j=this.ys(x);this._s(t,n,b,x,e,o,g,j,u-1),this._s(x,b,i,r,j,g,s,a,u-1)}else{var S=[(t[0]+n[0])/2,(t[1]+n[1])/2],k=this.ys(S),M=[(i[0]+r[0])/2,(i[1]+r[1])/2],_=this.ys(M);this._s(t,S,M,r,e,k,_,a,u-1),this._s(S,n,i,M,k,o,s,_,u-1)}return}}if(l){if(!this.Ss)return;this.xs=!0}0==(11&d)&&this.Os(t,i,r,e,s,a),0==(14&d)&&this.Os(t,i,n,e,s,o),d&&(0==(13&d)&&this.Os(n,r,t,o,a,e),0==(7&d)&&this.Os(n,r,i,o,a,s))}},t.prototype.calculateSourceExtent=function(){var t=[1/0,1/0,-1/0,-1/0];return this.gs.forEach((function(n,i,r){var e=n.source;Ln(t,e[0]),Ln(t,e[1]),Ln(t,e[2])})),t},t.prototype.getTriangles=function(){return this.gs},t}(),yl=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),ml=function(t){function n(n,i,r,e,o,s,a,u,c,h,f,l){var v=t.call(this,o,lt,{interpolate:!!l})||this;v.Ts=void 0!==f&&f,v.Rt=a,v.Es=u,v.Ut=null,v.As=i,v.Cs=e,v.Rs=s||o,v.Ps=[],v.Is=null,v.Ns=0;var d=e.getTileCoordExtent(v.Rs),p=v.Cs.getExtent(),y=v.As.getExtent(),m=p?Zn(d,p):d;if(0===Wn(m))return v.state=yt,v;var w=n.getExtent();w&&(y=y?Zn(y,w):w);var b=e.getResolution(v.Rs[0]),g=Vh(n,r,m,b);if(!isFinite(g)||g<=0)return v.state=yt,v;var x=void 0!==h?h:.5;if(v.zs=new pl(n,r,m,y,g*x,b),0===v.zs.getTriangles().length)return v.state=yt,v;v.Ns=i.getZForResolution(g);var j=v.zs.calculateSourceExtent();if(y&&(n.canWrapX()?(j[1]=ci(j[1],y[1],y[3]),j[3]=ci(j[3],y[1],y[3])):j=Zn(j,y)),Wn(j)){for(var S=i.getTileRangeForExtentAndZ(j,v.Ns),k=S.minX;k<=S.maxX;k++)for(var M=S.minY;M<=S.maxY;M++){var _=c(v.Ns,k,M,a);_&&v.Ps.push(_)}0===v.Ps.length&&(v.state=yt)}else v.state=yt;return v}return yl(n,t),n.prototype.getImage=function(){return this.Ut},n.prototype.Fs=function(){var t=[];if(this.Ps.forEach(function(n,i,r){n&&n.getState()==dt&&t.push({extent:this.As.getTileCoordExtent(n.tileCoord),image:n.getImage()})}.bind(this)),this.Ps.length=0,0===t.length)this.state=pt;else{var n=this.Rs[0],i=this.Cs.getTileSize(n),r="number"==typeof i?i:i[0],e="number"==typeof i?i:i[1],o=this.Cs.getResolution(n),s=this.As.getResolution(this.Ns),a=this.Cs.getTileCoordExtent(this.Rs);this.Ut=Xh(r,e,this.Rt,s,this.As.getExtent(),o,a,this.zs,t,this.Es,this.Ts,this.interpolate),this.state=dt}this.changed()},n.prototype.load=function(){if(this.state==lt){this.state=vt,this.changed();var t=0;this.Is=[],this.Ps.forEach(function(n,i,r){var e=n.getState();if(e==lt||e==vt){t++;var o=Y(n,N,(function(i){var r=n.getState();r!=dt&&r!=pt&&r!=yt||($(o),0===--t&&(this.Ls(),this.Fs()))}),this);this.Is.push(o)}}.bind(this)),0===t?setTimeout(this.Fs.bind(this),0):this.Ps.forEach((function(t,n,i){t.getState()==lt&&t.load()}))}},n.prototype.Ls=function(){this.Is.forEach($),this.Is=null},n}(jt),wl=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();function bl(t,n,i){var r=i?t.LINEAR:t.NEAREST;t.bindTexture(t.TEXTURE_2D,n),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.CLAMP_TO_EDGE),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,r),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,r)}function gl(t,n,i,r,e,o){var s,a,u=t.getGL();i instanceof Float32Array?(s=u.FLOAT,t.getExtension("OES_texture_float"),a=null!==t.getExtension("OES_texture_float_linear")):(s=u.UNSIGNED_BYTE,a=!0);bl(u,n,o&&a);var c,h=i.byteLength/r[1],f=1;switch(h%8==0?f=8:h%4==0?f=4:h%2==0&&(f=2),e){case 1:c=u.LUMINANCE;break;case 2:c=u.LUMINANCE_ALPHA;break;case 3:c=u.RGB;break;case 4:c=u.RGBA;break;default:throw new Error("Unsupported number of bands: ".concat(e))}var l=u.getParameter(u.UNPACK_ALIGNMENT);u.pixelStorei(u.UNPACK_ALIGNMENT,f),u.texImage2D(u.TEXTURE_2D,0,c,r[0],r[1],0,c,s,i),u.pixelStorei(u.UNPACK_ALIGNMENT,l)}var xl=null;var jl=function(t){function n(n){var i=t.call(this)||this;i.tile,i.textures=[],i.hr=i.hr.bind(i),i.size=uu(n.grid.getTileSize(n.tile.tileCoord[0])),i.Gs=n.tilePixelRatio||1,i.Es=n.gutter||0,i.bandCount=NaN,i.cs=n.helper;var r=new Vf(hf,lf);return r.fromArray([0,1,1,1,1,0,0,0]),i.cs.flushBufferData(r),i.coords=r,i.setTile(n.tile),i}return wl(n,t),n.prototype.setTile=function(t){if(t!==this.tile)if(this.tile&&this.tile.removeEventListener(N,this.hr),this.tile=t,this.textures.length=0,this.loaded=t.getState()===dt,this.loaded)this.Ds();else{if(t instanceof No){var n=t.getImage();n instanceof Image&&!n.crossOrigin&&(n.crossOrigin="anonymous")}t.addEventListener(N,this.hr)}},n.prototype.Ds=function(){var t=this.cs,n=t.getGL(),i=this.tile;if(i instanceof No||i instanceof ml){var r=i.getImage();if(0!==this.Es){var e=this.Gs*this.Es,o=Math.round(r.width-2*e),s=Math.round(r.height-2*e),a=Oo(o,s);i.interpolate||E(a,Dh),a.drawImage(r,e,e,o,s,0,0,o,s),r=a.canvas}var u=n.createTexture();return this.textures.push(u),this.bandCount=4,void function(t,n,i,r){bl(t,n,r),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,t.RGBA,t.UNSIGNED_BYTE,i)}(n,u,r,i.interpolate)}var c=[this.size[0]*this.Gs,this.size[1]*this.Gs],h=i.getData(),f=h instanceof Float32Array,l=c[0]*c[1],v=f?Float32Array:Uint8Array,d=v.BYTES_PER_ELEMENT,p=h.byteLength/c[1];this.bandCount=Math.floor(p/d/c[0]);var y=Math.ceil(this.bandCount/4);if(1===y){u=n.createTexture();return this.textures.push(u),void gl(t,u,h,c,this.bandCount,i.interpolate)}for(var m=new Array(y),w=0;w<y;++w){u=n.createTexture();this.textures.push(u);var b=w<y-1?4:this.bandCount%4;m[w]=new v(l*b)}for(var g=0,x=0,j=c[0]*this.bandCount,S=0;S<c[1];++S){for(var k=0;k<j;++k){var M=h[x+k],_=Math.floor(g/this.bandCount),O=k%this.bandCount;(T=m[w=Math.floor(O/4)])[_*(b=T.length/l)+O%4]=M,++g}x+=p/d}for(w=0;w<y;++w){var T;gl(t,u=this.textures[w],T=m[w],c,b=T.length/l,i.interpolate)}},n.prototype.hr=function(){this.tile.getState()===dt&&(this.loaded=!0,this.Ds(),this.dispatchEvent(N))},n.prototype.disposeInternal=function(){var t=this.cs.getGL();this.cs.deleteBuffer(this.coords);for(var n=0;n<this.textures.length;++n)t.deleteTexture(this.textures[n]);this.tile.removeEventListener(N,this.hr)},n.prototype.getPixelData=function(t,n){if(!this.loaded)return null;if(t=Math.floor(this.Gs*t),n=Math.floor(this.Gs*n),this.tile instanceof kt){var i=this.tile.getData(),r=Math.floor(this.Gs*this.size[0]);if(i instanceof DataView){var e=i.byteLength/(this.size[0]*this.size[1]),o=n*r*e+t*e,s=i.buffer.slice(o,o+e);return new DataView(s)}var a=n*r*this.bandCount+t*this.bandCount;return i.slice(a,a+this.bandCount)}var u,c;xl||((u=document.createElement("canvas")).width=1,u.height=1,xl=u.getContext("2d")),xl.clearRect(0,0,1,1);var h=this.tile.getImage();try{xl.drawImage(h,t,n,1,1,0,0,1,1),c=xl.getImageData(0,0,1,1).data}catch(t){return null}return c},n}(I),Sl=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),kl=function(t){function n(n){var i=t.call(this)||this;return i.ready=!0,i.Us=i.qs.bind(i),i.Bs=n,i.declutterExecutorGroup=null,i}return Sl(n,t),n.prototype.getFeatures=function(t){return r()},n.prototype.getData=function(t){return null},n.prototype.prepareFrame=function(t){return r()},n.prototype.renderFrame=function(t,n){return r()},n.prototype.loadedTileCallback=function(t,n,i){t[n]||(t[n]={}),t[n][i.tileCoord.toString()]=i},n.prototype.createLoadedTileFinder=function(t,n,i){return function(r,e){var o=this.loadedTileCallback.bind(this,i,r);return t.forEachLoadedTile(n,r,e,o)}.bind(this)},n.prototype.forEachFeatureAtCoordinate=function(t,n,i,r,e){},n.prototype.getDataAtPixel=function(t,n,i){return null},n.prototype.getLayer=function(){return this.Bs},n.prototype.handleFontsChanged=function(){},n.prototype.qs=function(t){t.target.getState()===bo&&this.renderIfReadyAndVisible()},n.prototype.loadImage=function(t){var n=t.getState();return n!=bo&&n!=go&&t.addEventListener(N,this.Us),n==mo&&(t.load(),n=t.getState()),n==bo},n.prototype.renderIfReadyAndVisible=function(){var t=this.getLayer();t.getVisible()&&t.getSourceState()==ys&&t.changed()},n.prototype.disposeInternal=function(){delete this.Bs,t.prototype.disposeInternal.call(this)},n}(it),Ml=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),_l="GENERATE_BUFFERS",Ol=function(t){function n(n,i){var r=t.call(this,n)||this,e=i||{};return r.Ws=[1,0,0,1,0,0],r.Vs=null,r.Xs=e.postProcesses,r.Vo=e.uniforms,r.helper,n.addChangeListener(os,r.removeHelper.bind(r)),r.dispatchPreComposeEvent=r.dispatchPreComposeEvent.bind(r),r.dispatchPostComposeEvent=r.dispatchPostComposeEvent.bind(r),r}return Ml(n,t),n.prototype.dispatchPreComposeEvent=function(t,n){var i=this.getLayer();if(i.hasListener(fs)){var r=new Ms(fs,void 0,n,t);i.dispatchEvent(r)}},n.prototype.dispatchPostComposeEvent=function(t,n){var i=this.getLayer();if(i.hasListener(ls)){var r=new Ms(ls,void 0,n,t);i.dispatchEvent(r)}},n.prototype.reset=function(t){this.Vo=t.uniforms,this.helper&&this.helper.setUniforms(this.Vo)},n.prototype.removeHelper=function(){this.helper&&(this.helper.dispose(),delete this.helper)},n.prototype.prepareFrame=function(t){if(this.getLayer().getRenderSource()){for(var i=!0,r=-1,e=void 0,o=0,s=t.layerStatesArray.length;o<s;o++){var a=t.layerStatesArray[o].layer,u=a.getRenderer();if(u instanceof n){var c=a.getClassName();if((i||c!==e)&&(r+=1,i=!1),e=c,u===this)break}else i=!0}var h="map/"+t.mapId+"/group/"+r;this.helper&&this.helper.canvasCacheKeyMatches(h)||(this.removeHelper(),this.helper=new hl({postProcesses:this.Xs,uniforms:this.Vo,canvasCacheKey:h}),e&&(this.helper.getCanvas().className=e),this.afterHelperCreated())}return this.prepareFrameInternal(t)},n.prototype.afterHelperCreated=function(){},n.prototype.prepareFrameInternal=function(t){return!0},n.prototype.disposeInternal=function(){this.removeHelper(),t.prototype.disposeInternal.call(this)},n.prototype.Hs=function(t,n,i){var r=this.getLayer();if(r.hasListener(t)){un(this.Ws,0,0,i.pixelRatio,-i.pixelRatio,0,0,-i.size[1]);var e=new Ms(t,this.Ws,i,n);r.dispatchEvent(e)}},n.prototype.preRender=function(t,n){this.Hs(cs,t,n)},n.prototype.postRender=function(t,n){this.Hs(hs,t,n)},n.prototype.getDataAtPixel=function(t,n,i){var r=rn([n.pixelRatio,0,0,n.pixelRatio,0,0],t.slice()),e=this.helper.getGL();if(!e)return null;var o=this.getLayer().getExtent();if(o&&!_n(o,rn(n.pixelToCoordinateTransform,t.slice())))return null;var s=e.getContextAttributes();if(!s||!s.preserveDrawingBuffer)return new Uint8Array;var a,u=Math.round(r[0]),c=Math.round(r[1]),h=this.Vs;if(!h){var f=document.createElement("canvas");f.width=1,f.height=1,h=f.getContext("2d"),this.Vs=h}h.clearRect(0,0,1,1);try{h.drawImage(e.canvas,u,c,1,1,0,0,1,1),a=h.getImageData(0,0,1,1).data}catch(t){return a}return 0===a[3]?null:a},n}(kl),Tl=[],El={vertexPosition:0,indexPosition:0};function Al(t,n,i,r,e){t[n+0]=i,t[n+1]=r,t[n+2]=e}function Cl(t,n){var i=n||[],r=256,e=255;return i[0]=Math.floor(t/r/r/r)/e,i[1]=Math.floor(t/r/r)%r/e,i[2]=Math.floor(t/r)%r/e,i[3]=t%r/e,i}function Rl(t){var n=0,i=256,r=255;return n+=Math.round(t[0]*i*i*i*r),n+=Math.round(t[1]*i*i*r),n+=Math.round(t[2]*i*r),n+=Math.round(t[3]*r)}var Pl=Ol,Il=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Nl={TILE_TEXTURE_ARRAY:"u_tileTextures",TILE_TRANSFORM:"u_tileTransform",TRANSITION_ALPHA:"u_transitionAlpha",DEPTH:"u_depth",TEXTURE_PIXEL_WIDTH:"u_texturePixelWidth",TEXTURE_PIXEL_HEIGHT:"u_texturePixelHeight",TEXTURE_RESOLUTION:"u_textureResolution",TEXTURE_ORIGIN_X:"u_textureOriginX",TEXTURE_ORIGIN_Y:"u_textureOriginY",RENDER_EXTENT:"u_renderExtent",RESOLUTION:"u_resolution",ZOOM:"u_zoom"},zl={TEXTURE_COORD:"a_textureCoord"},Fl=[{name:zl.TEXTURE_COORD,size:2,type:el.FLOAT}],Ll={};function Gl(t){return 2*(1-1/(t+1))-1}function Dl(t,n,i){i in t||(t[i]=[]),t[i].push(n)}function Ul(t,n){var i=t.layerStatesArray[t.layerIndex];i.extent&&(n=Zn(n,Gr(i.extent,t.viewState.projection)));var r=i.layer.getRenderSource();if(!r.getWrapX()){var e=r.getTileGridForProjection(t.viewState.projection).getExtent();e&&(n=Zn(n,e))}return n}function ql(t,n){return"".concat(t.getKey(),",").concat(Xc(n))}var Bl=function(t){function n(n,i){var r=t.call(this,n,{uniforms:i.uniforms})||this;r.renderComplete=!1,r.Js=[1,0,0,1,0,0],r.Ks=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],r.Ys=new nh(0,0,0,0),r.Zs=Wc(0,0,0),r.$s=[0,0],r.Qs,r.ta=i.vertexShader,r.na=i.fragmentShader,r.ia=new Vf(ff,lf),r.ia.fromArray([0,1,3,1,2,3]);var e=void 0!==i.cacheSize?i.cacheSize:512;return r.ra=new Bc(e),r.ea=i.paletteTextures||[],r.Ji=null,r}return Il(n,t),n.prototype.reset=function(n){t.prototype.reset.call(this,{uniforms:n.uniforms}),this.ta=n.vertexShader,this.na=n.fragmentShader,this.ea=n.paletteTextures||[],this.helper&&(this.Qs=this.helper.getProgram(this.na,this.ta))},n.prototype.afterHelperCreated=function(){this.Qs=this.helper.getProgram(this.na,this.ta),this.helper.flushBufferData(this.ia)},n.prototype.oa=function(t){var n=this.getLayer(),i=t.getState(),r=n.getUseInterimTilesOnError();return i==dt||i==yt||i==pt&&!r},n.prototype.prepareFrameInternal=function(t){var n=this.getLayer().getRenderSource();return!!n&&(!ii(Ul(t,t.extent))&&n.getState()===ys)},n.prototype.enqueueTiles=function(t,n,i,r){var e=t.viewState,s=this.getLayer(),a=s.getRenderSource(),u=a.getTileGridForProjection(e.projection),c=a.getTilePixelRatio(t.pixelRatio),h=a.getGutterForProjection(e.projection),f=o(a);f in t.wantedTiles||(t.wantedTiles[f]={});for(var l=t.wantedTiles[f],v=this.ra,d=Math.max(i-s.getPreload(),u.getMinZoom(),s.getMinZoom()),p=i;p>=d;--p)for(var y=u.getTileRangeForExtentAndZ(n,p,this.Ys),m=u.getResolution(p),w=y.minX;w<=y.maxX;++w)for(var b=y.minY;b<=y.maxY;++b){var g=Wc(p,w,b,this.Zs),x=ql(a,g),j=void 0,S=void 0;if(v.containsKey(x)&&(S=(j=v.get(x)).tile),!j||j.tile.key!==a.getKey())if(S=a.getTile(p,w,b,t.pixelRatio,e.projection),j)if(this.oa(S))j.setTile(S);else{var k=S.getInterimTile();j.setTile(k)}else j=new jl({tile:S,grid:u,helper:this.helper,tilePixelRatio:c,gutter:h}),v.set(x,j);Dl(r,j,p);var M=S.getKey();l[M]=!0,S.getState()===lt&&(t.tileQueue.isKeyQueued(M)||t.tileQueue.enqueue([S,f,u.getTileCoordCenter(g),m]))}},n.prototype.renderFrame=function(t){this.Ji=t,this.renderComplete=!0;var n=this.helper.getGL();this.preRender(n,t);var i=t.viewState,r=this.getLayer().getRenderSource(),e=r.getTileGridForProjection(i.projection),s=Ul(t,t.extent),a=e.getZForResolution(i.resolution,r.zDirection),u={};if(t.nextExtent){var c=e.getZForResolution(i.nextResolution,r.zDirection),h=Ul(t,t.nextExtent);this.enqueueTiles(t,h,c,u)}this.enqueueTiles(t,s,a,u);for(var f={},l=o(this),v=t.time,d=!1,y=u[a],m=0,w=y.length;m<w;++m){var b=(z=(K=y[m]).tile).tileCoord;if(K.loaded){if(1===(F=z.getAlpha(l,v))){z.endTransition(l);continue}d=!0,f[L=Xc(b)]=F}if(this.renderComplete=!1,!this.sa(e,b,a+1,u))for(var g=e.getMinZoom(),x=a-1;x>=g;--x){if(this.sa(e,b,x,u))break}}this.helper.useProgram(this.Qs),this.helper.prepareDraw(t,!d);for(var j=Object.keys(u).map(Number).sort(p),S=i.center[0],k=i.center[1],M=0,_=j.length;M<_;++M){var O=j[M],T=e.getResolution(O),E=uu(e.getTileSize(O),this.$s),A=e.getOrigin(O),C=(S-A[0])/(E[0]*T),R=(A[1]-k)/(E[1]*T),P=i.resolution/T,I=Gl(O),N=u[O];for(m=0,w=N.length;m<w;++m){if((K=N[m]).loaded){var z,F,L=Xc(b=(z=K.tile).tileCoord),G=b[1],D=b[2];un(this.Js,0,0,2/(t.size[0]*P/E[0]),-2/(t.size[1]*P/E[1]),i.rotation,-(C-G),-(R-D)),this.helper.setUniformMatrixValue(Nl.TILE_TRANSFORM,Yf(this.Ks,this.Js)),this.helper.bindBuffer(K.coords),this.helper.bindBuffer(this.ia),this.helper.enableAttributes(Fl);for(var U=0;U<K.textures.length;){var q="TEXTURE"+U,B="".concat(Nl.TILE_TEXTURE_ARRAY,"[").concat(U,"]");n.activeTexture(n[q]),n.bindTexture(n.TEXTURE_2D,K.textures[U]),n.uniform1i(this.helper.getUniformLocation(B),U),++U}for(var W=0;W<this.ea.length;++W){var V=this.ea[W];n.activeTexture(n["TEXTURE"+U]);var X=V.getTexture(n);n.bindTexture(n.TEXTURE_2D,X),n.uniform1i(this.helper.getUniformLocation(V.name),U),++U}(F=L in f?f[L]:1)<1&&(t.animate=!0),this.helper.setUniformFloatValue(Nl.TRANSITION_ALPHA,F),this.helper.setUniformFloatValue(Nl.DEPTH,I),this.helper.setUniformFloatValue(Nl.TEXTURE_PIXEL_WIDTH,E[0]),this.helper.setUniformFloatValue(Nl.TEXTURE_PIXEL_HEIGHT,E[1]),this.helper.setUniformFloatValue(Nl.TEXTURE_RESOLUTION,T),this.helper.setUniformFloatValue(Nl.TEXTURE_ORIGIN_X,A[0]+G*E[0]*T),this.helper.setUniformFloatValue(Nl.TEXTURE_ORIGIN_Y,A[1]-D*E[1]*T),this.helper.setUniformFloatVec4(Nl.RENDER_EXTENT,s),this.helper.setUniformFloatValue(Nl.RESOLUTION,i.resolution),this.helper.setUniformFloatValue(Nl.ZOOM,i.zoom),this.helper.drawElements(0,this.ia.getSize())}}}this.helper.finalizeDraw(t,this.dispatchPreComposeEvent,this.dispatchPostComposeEvent);for(var H=this.helper.getCanvas(),J=this.ra;J.canExpireCache();){var K;(K=J.pop()).dispose()}return t.postRenderFunctions.push((function(t,n){r.expireCache(n.viewState.projection,Ll)})),this.postRender(n,t),H},n.prototype.getData=function(t){if(!this.helper.getGL())return null;var n=this.Ji;if(!n)return null;var i=this.getLayer(),r=rn(n.pixelToCoordinateTransform,t.slice()),e=n.viewState,o=i.getExtent();if(o&&!_n(Gr(o,e.projection),r))return null;var s=i.getRenderSource(),a=s.getTileGridForProjection(e.projection);if(!s.getWrapX()){var u=a.getExtent();if(u&&!_n(u,r))return null}for(var c=this.ra,h=a.getZForResolution(e.resolution);h>=a.getMinZoom();--h){var f=a.getTileCoordForCoordAndZ(r,h),l=ql(s,f);if(c.containsKey(l)){var v=c.get(l);if(v.loaded){var d=a.getOrigin(h),p=uu(a.getTileSize(h)),y=a.getResolution(h),m=(r[0]-d[0])/y-f[1]*p[0],w=(d[1]-r[1])/y-f[2]*p[1];return v.getPixelData(m,w)}}}return null},n.prototype.sa=function(t,n,i,r){var e=t.getTileRangeForTileCoordAndZ(n,i,this.Ys);if(!e)return!1;for(var 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this.colorExpression=t,this},t.prototype.setTextureCoordinateExpression=function(t){return this.texCoordExpression=t,this},t.prototype.setFragmentDiscardExpression=function(t){return this.discardExpression=t,this},t.prototype.setSymbolRotateWithView=function(t){return this.rotateWithView=t,this},t.prototype.getSizeExpression=function(){return this.sizeExpression},t.prototype.getOffsetExpression=function(){return this.offsetExpression},t.prototype.getColorExpression=function(){return this.colorExpression},t.prototype.getTextureCoordinateExpression=function(){return this.texCoordExpression},t.prototype.getFragmentDiscardExpression=function(){return this.discardExpression},t.prototype.getSymbolVertexShader=function(t){var n=this.rotateWithView?"u_offsetScaleMatrix * u_offsetRotateMatrix":"u_offsetScaleMatrix",i=this.attributes,r=this.varyings;return t&&(i=i.concat("vec4 a_hitColor"),r=r.concat({name:"v_hitColor",type:"vec4",expression:"a_hitColor"})),"precision mediump float;\nuniform mat4 u_projectionMatrix;\nuniform mat4 u_offsetScaleMatrix;\nuniform mat4 u_offsetRotateMatrix;\nuniform float u_time;\nuniform float u_zoom;\nuniform float u_resolution;\n".concat(this.uniforms.map((function(t){return"uniform "+t+";"})).join("\n"),"\nattribute vec2 a_position;\nattribute float a_index;\n").concat(i.map((function(t){return"attribute "+t+";"})).join("\n"),"\nvarying vec2 v_texCoord;\nvarying vec2 v_quadCoord;\n").concat(r.map((function(t){return"varying "+t.type+" "+t.name+";"})).join("\n"),"\nvoid main(void) {\n mat4 offsetMatrix = ").concat(n,";\n vec2 halfSize = ").concat(this.sizeExpression," * 0.5;\n vec2 offset = ").concat(this.offsetExpression,";\n float angle = ").concat(this.rotationExpression,";\n float offsetX;\n float offsetY;\n if (a_index == 0.0) {\n offsetX = (offset.x - halfSize.x) * cos(angle) + (offset.y - halfSize.y) * sin(angle);\n offsetY = (offset.y - halfSize.y) * cos(angle) - (offset.x - halfSize.x) * sin(angle);\n } else if (a_index == 1.0) {\n offsetX = (offset.x + halfSize.x) * cos(angle) + (offset.y - halfSize.y) * sin(angle);\n offsetY = (offset.y - halfSize.y) * cos(angle) - (offset.x + halfSize.x) * sin(angle);\n } else if (a_index == 2.0) {\n offsetX = (offset.x + halfSize.x) * cos(angle) + (offset.y + halfSize.y) * sin(angle);\n offsetY = (offset.y + halfSize.y) * cos(angle) - (offset.x + halfSize.x) * sin(angle);\n } else {\n offsetX = (offset.x - halfSize.x) * cos(angle) + (offset.y + halfSize.y) * sin(angle);\n offsetY = (offset.y + halfSize.y) * cos(angle) - (offset.x - halfSize.x) * sin(angle);\n }\n vec4 offsets = offsetMatrix * vec4(offsetX, offsetY, 0.0, 0.0);\n gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0) + offsets;\n vec4 texCoord = ").concat(this.texCoordExpression,";\n float u = a_index == 0.0 || a_index == 3.0 ? texCoord.s : texCoord.p;\n float v = a_index == 2.0 || a_index == 3.0 ? texCoord.t : texCoord.q;\n v_texCoord = vec2(u, v);\n u = a_index == 0.0 || a_index == 3.0 ? 0.0 : 1.0;\n v = a_index == 2.0 || a_index == 3.0 ? 0.0 : 1.0;\n v_quadCoord = vec2(u, v);\n").concat(r.map((function(t){return" "+t.name+" = "+t.expression+";"})).join("\n"),"\n}")},t.prototype.getSymbolFragmentShader=function(t){var n=t?" if (gl_FragColor.a < 0.1) { discard; } gl_FragColor = v_hitColor;":"",i=this.varyings;return t&&(i=i.concat({name:"v_hitColor",type:"vec4",expression:"a_hitColor"})),"precision mediump float;\nuniform float u_time;\nuniform float u_zoom;\nuniform float u_resolution;\n".concat(this.uniforms.map((function(t){return"uniform "+t+";"})).join("\n"),"\nvarying vec2 v_texCoord;\nvarying vec2 v_quadCoord;\n").concat(i.map((function(t){return"varying "+t.type+" "+t.name+";"})).join("\n"),"\nvoid main(void) {\n if (").concat(this.discardExpression,") { discard; }\n gl_FragColor = ").concat(this.colorExpression,";\n gl_FragColor.rgb *= gl_FragColor.a;\n").concat(n,"\n}")},t}();function xv(t){var n=t.symbol,i=void 0!==n.size?n.size:1,r=n.color||"white",e=n.textureCoord||[0,0,1,1],o=n.offset||[0,0],s=void 0!==n.opacity?n.opacity:1,a=void 0!==n.rotation?n.rotation:0,u={inFragmentShader:!1,variables:[],attributes:[],stringLiteralsMap:{},functions:{}},c=ov(u,i,Jl|Wl),h=ov(u,o,Jl),f=ov(u,e,Jl),l=ov(u,a,Wl),v={inFragmentShader:!0,variables:u.variables,attributes:[],stringLiteralsMap:u.stringLiteralsMap,functions:{}},d=ov(v,r,Xl),p=ov(v,s,Wl),y="1.0",m="vec2(".concat(ov(v,i,Jl|Wl),").x");switch(n.symbolType){case"square":case"image":break;case"circle":y="(1.0-smoothstep(1.-4./".concat(m,",1.,dot(v_quadCoord-.5,v_quadCoord-.5)*4.))");break;case"triangle":var w="(v_quadCoord*2.-1.)",b="(atan(".concat(w,".x,").concat(w,".y))");y="(1.0-smoothstep(.5-3./".concat(m,",.5,cos(floor(.5+").concat(b,"/2.094395102)*2.094395102-").concat(b,")*length(").concat(w,")))");break;default:throw new Error("Unexpected symbol type: "+n.symbolType)}var g=(new gv).setSizeExpression("vec2(".concat(c,")")).setRotationExpression(l).setSymbolOffsetExpression(h).setTextureCoordinateExpression(f).setSymbolRotateWithView(!!n.rotateWithView).setColorExpression("vec4(".concat(d,".rgb, ").concat(d,".a * ").concat(p," * ").concat(y,")"));if(t.filter){var x=ov(v,t.filter,Hl);g.setFragmentDiscardExpression("!".concat(x))}var j={};if(v.variables.forEach((function(n){var i=pv(n);g.addUniform("float ".concat(i)),j[i]=function(){if(!t.variables||void 0===t.variables[n])throw new Error("The following variable is missing from the style: ".concat(n));var i=t.variables[n];return"string"==typeof i&&(i=rv(u,i)),void 0!==i?i:-9999999}})),"image"===n.symbolType&&n.src){var S=new Image;S.crossOrigin=void 0===n.crossOrigin?"anonymous":n.crossOrigin,S.src=n.src,g.addUniform("sampler2D u_texture").setColorExpression(g.getColorExpression()+" * texture2D(u_texture, v_texCoord)"),j.u_texture=S}return v.attributes.forEach((function(t){-1===u.attributes.indexOf(t)&&u.attributes.push(t),g.addVarying("v_".concat(t),"float","a_".concat(t))})),u.attributes.forEach((function(t){g.addAttribute("float a_".concat(t))})),{builder:g,attributes:u.attributes.map((function(t){return{name:t,callback:function(n,i){var r=i[t];return"string"==typeof r&&(r=rv(u,r)),void 0!==r?r:-9999999}}})),uniforms:j}}var jv=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Sv=function(t){function n(n){var i=t.call(this,{extent:n.extent,origin:n.origin,origins:n.origins,resolutions:n.resolutions,tileSize:n.tileSize,tileSizes:n.tileSizes,sizes:n.sizes})||this;return i.aa=n.matrixIds,i}return jv(n,t),n.prototype.getMatrixId=function(t){return this.aa[t]},n.prototype.getMatrixIds=function(){return this.aa},n}(Jh),kv=Sv;function Mv(t,n,i){var r=[],e=[],o=[],s=[],a=[],u=void 0!==i?i:[],c=gr(t.SupportedCRS),h=c.getMetersPerUnit(),f="ne"==c.getAxisOrientation().substr(0,2);return t.TileMatrix.sort((function(t,n){return n.ScaleDenominator-t.ScaleDenominator})),t.TileMatrix.forEach((function(n){if(!(u.length>0)||g(u,(function(i){return n.Identifier==i.TileMatrix||-1===n.Identifier.indexOf(":")&&t.Identifier+":"+n.Identifier===i.TileMatrix}))){e.push(n.Identifier);var i=28e-5*n.ScaleDenominator/h,c=n.TileWidth,l=n.TileHeight;f?o.push([n.TopLeftCorner[1],n.TopLeftCorner[0]]):o.push(n.TopLeftCorner),r.push(i),s.push(c==l?c:[c,l]),a.push([n.MatrixWidth,n.MatrixHeight])}})),new Sv({extent:n,origins:o,resolutions:r,matrixIds:e,tileSizes:s,sizes:a})}var _v=function(){function t(t){this.ua=t.opacity,this.ca=t.rotateWithView,this.Dr=t.rotation,this.ha=t.scale,this.fa=uu(t.scale),this.la=t.displacement}return t.prototype.clone=function(){var n=this.getScale();return new t({opacity:this.getOpacity(),scale:Array.isArray(n)?n.slice():n,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice()})},t.prototype.getOpacity=function(){return this.ua},t.prototype.getRotateWithView=function(){return this.ca},t.prototype.getRotation=function(){return this.Dr},t.prototype.getScale=function(){return this.ha},t.prototype.getScaleArray=function(){return this.fa},t.prototype.getDisplacement=function(){return this.la},t.prototype.getAnchor=function(){return r()},t.prototype.getImage=function(t){return r()},t.prototype.getHitDetectionImage=function(){return r()},t.prototype.getPixelRatio=function(t){return 1},t.prototype.getImageState=function(){return r()},t.prototype.getImageSize=function(){return r()},t.prototype.getOrigin=function(){return r()},t.prototype.getSize=function(){return r()},t.prototype.setDisplacement=function(t){this.la=t},t.prototype.setOpacity=function(t){this.ua=t},t.prototype.setRotateWithView=function(t){this.ca=t},t.prototype.setRotation=function(t){this.Dr=t},t.prototype.setScale=function(t){this.ha=t,this.fa=uu(t)},t.prototype.listenImageChange=function(t){r()},t.prototype.load=function(){r()},t.prototype.unlistenImageChange=function(t){r()},t}(),Ov=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Tv=function(t){function n(n){var i=this,r=void 0!==n.rotateWithView&&n.rotateWithView;return(i=t.call(this,{opacity:1,rotateWithView:r,rotation:void 0!==n.rotation?n.rotation:0,scale:void 0!==n.scale?n.scale:1,displacement:void 0!==n.displacement?n.displacement:[0,0]})||this).Ut=void 0,i.va=null,i.da=void 0!==n.fill?n.fill:null,i.ko=[0,0],i.Jt=n.points,i.pa=void 0!==n.radius?n.radius:n.radius1,i.ya=n.radius2,i.Kt=void 0!==n.angle?n.angle:0,i.ma=void 0!==n.stroke?n.stroke:null,i.fs=null,i.wa=null,i.render(),i}return Ov(n,t),n.prototype.clone=function(){var t=this.getScale(),i=new n({fill:this.getFill()?this.getFill().clone():void 0,points:this.getPoints(),radius:this.getRadius(),radius2:this.getRadius2(),angle:this.getAngle(),stroke:this.getStroke()?this.getStroke().clone():void 0,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),scale:Array.isArray(t)?t.slice():t,displacement:this.getDisplacement().slice()});return i.setOpacity(this.getOpacity()),i},n.prototype.getAnchor=function(){var t=this.fs;if(!t)return null;var n=this.getDisplacement();return[t[0]/2-n[0],t[1]/2+n[1]]},n.prototype.getAngle=function(){return this.Kt},n.prototype.getFill=function(){return this.da},n.prototype.getHitDetectionImage=function(){return this.va||this.ba(this.wa),this.va},n.prototype.getImage=function(t){var n=this.Ut[t];if(!n){var i=this.wa,r=Oo(i.size*t,i.size*t);this.ga(i,r,t),n=r.canvas,this.Ut[t]=n}return n},n.prototype.getPixelRatio=function(t){return t},n.prototype.getImageSize=function(){return this.fs},n.prototype.getImageState=function(){return bo},n.prototype.getOrigin=function(){return this.ko},n.prototype.getPoints=function(){return this.Jt},n.prototype.getRadius=function(){return this.pa},n.prototype.getRadius2=function(){return this.ya},n.prototype.getSize=function(){return this.fs},n.prototype.getStroke=function(){return this.ma},n.prototype.listenImageChange=function(t){},n.prototype.load=function(){},n.prototype.unlistenImageChange=function(t){},n.prototype.xa=function(t,n,i){if(0===n||this.Jt===1/0||"bevel"!==t&&"miter"!==t)return n;var r=this.pa,e=void 0===this.ya?r:this.ya;if(r<e){var o=r;r=e,e=o}var s=void 0===this.ya?this.Jt:2*this.Jt,a=2*Math.PI/s,u=e*Math.sin(a),c=r-Math.sqrt(e*e-u*u),h=Math.sqrt(u*u+c*c),f=h/u;if("miter"===t&&f<=i)return f*n;var l=n/2/f,v=n/2*(c/h),d=Math.sqrt((r+l)*(r+l)+v*v)-r;if(void 0===this.ya||"bevel"===t)return 2*d;var p=r*Math.sin(a),y=e-Math.sqrt(r*r-p*p),m=Math.sqrt(p*p+y*y)/p;if(m<=i){var w=m*n/2-e-r;return 2*Math.max(d,w)}return 2*d},n.prototype.createRenderOptions=function(){var t,n=Ds,i=0,r=null,e=0,o=0;this.ma&&(null===(t=this.ma.getColor())&&(t=qs),t=ah(t),void 0===(o=this.ma.getWidth())&&(o=1),r=this.ma.getLineDash(),e=this.ma.getLineDashOffset(),void 0===(n=this.ma.getLineJoin())&&(n=Ds),void 0===(i=this.ma.getMiterLimit())&&(i=Us));var s=this.xa(n,o,i),a=Math.max(this.pa,this.ya||0);return{strokeStyle:t,strokeWidth:o,size:Math.ceil(2*a+s),lineDash:r,lineDashOffset:e,lineJoin:n,miterLimit:i}},n.prototype.render=function(){this.wa=this.createRenderOptions();var t=this.wa.size;this.Ut={},this.fs=[t,t]},n.prototype.ga=function(t,n,i){if(n.scale(i,i),n.translate(t.size/2,t.size/2),this.ja(n),this.da){var r=this.da.getColor();null===r&&(r=Fs),n.fillStyle=ah(r),n.fill()}this.ma&&(n.strokeStyle=t.strokeStyle,n.lineWidth=t.strokeWidth,n.setLineDash&&t.lineDash&&(n.setLineDash(t.lineDash),n.lineDashOffset=t.lineDashOffset),n.lineJoin=t.lineJoin,n.miterLimit=t.miterLimit,n.stroke())},n.prototype.ba=function(t){if(this.da){var n=this.da.getColor(),i=0;if("string"==typeof n&&(n=qo(n)),null===n?i=1:Array.isArray(n)&&(i=4===n.length?n[3]:1),0===i){var r=Oo(t.size,t.size);this.va=r.canvas,this.Sa(t,r)}}this.va||(this.va=this.getImage(1))},n.prototype.ja=function(t){var n=this.Jt,i=this.pa;if(n===1/0)t.arc(0,0,i,0,2*Math.PI);else{var r=void 0===this.ya?i:this.ya;void 0!==this.ya&&(n*=2);for(var e=this.Kt-Math.PI/2,o=2*Math.PI/n,s=0;s<n;s++){var a=e+s*o,u=s%2==0?i:r;t.lineTo(u*Math.cos(a),u*Math.sin(a))}t.closePath()}},n.prototype.Sa=function(t,n){n.translate(t.size/2,t.size/2),this.ja(n),n.fillStyle=Fs,n.fill(),this.ma&&(n.strokeStyle=t.strokeStyle,n.lineWidth=t.strokeWidth,t.lineDash&&(n.setLineDash(t.lineDash),n.lineDashOffset=t.lineDashOffset),n.lineJoin=t.lineJoin,n.miterLimit=t.miterLimit,n.stroke())},n}(_v),Ev=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value 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0!==n.color?n.color:null}return t.prototype.clone=function(){var n=this.getColor();return new t({color:Array.isArray(n)?n.slice():n||void 0})},t.prototype.getColor=function(){return this.ka},t.prototype.setColor=function(t){this.ka=t},t}(),Rv="fraction",Pv="pixels",Iv="bottom-left",Nv="bottom-right",zv="top-left",Fv="top-right",Lv=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Gv=null,Dv=function(t){function n(n,i,r,e,o,s){var a=t.call(this)||this;return a.Ma=null,a.Nt=n||new 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this.fs},n.prototype.getSrc=function(){return this.Pt},n.prototype.load=function(){if(this._a==mo){this._a=wo;try{this.Nt.src=this.Pt}catch(t){this.Lt()}this.zt=So(this.Nt,this.Dt.bind(this),this.Lt.bind(this))}},n.prototype.Aa=function(t){if(this.ka&&!this.Ut[t]&&this._a===bo){var n=document.createElement("canvas");this.Ut[t]=n,n.width=Math.ceil(this.Nt.width*t),n.height=Math.ceil(this.Nt.height*t);var i=n.getContext("2d");if(i.scale(t,t),i.drawImage(this.Nt,0,0),i.globalCompositeOperation="multiply","multiply"===i.globalCompositeOperation||this.Ta())i.fillStyle=Go(this.ka),i.fillRect(0,0,n.width/t,n.height/t),i.globalCompositeOperation="destination-in",i.drawImage(this.Nt,0,0);else{for(var r=i.getImageData(0,0,n.width,n.height),e=r.data,o=this.ka[0]/255,s=this.ka[1]/255,a=this.ka[2]/255,u=this.ka[3],c=0,h=e.length;c<h;c+=4)e[c]*=o,e[c+1]*=s,e[c+2]*=a,e[c+3]*=u;i.putImageData(r,0,0)}}},n.prototype.Gt=function(){this.zt&&(this.zt(),this.zt=null)},n}(I);function Uv(t,n,i,r,e,o){var s=Ko.get(n,r,o);return s||(s=new Dv(t,n,i,r,e,o),Ko.set(n,r,o,s)),s}var qv=Dv,Bv=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Wv=function(t){function n(n){var i=this,r=n||{},e=void 0!==r.opacity?r.opacity:1,s=void 0!==r.rotation?r.rotation:0,a=void 0!==r.scale?r.scale:1,u=void 0!==r.rotateWithView&&r.rotateWithView;(i=t.call(this,{opacity:e,rotation:s,scale:a,displacement:void 0!==r.displacement?r.displacement:[0,0],rotateWithView:u})||this).je=void 0!==r.anchor?r.anchor:[.5,.5],i.Ca=null,i.Ra=void 0!==r.anchorOrigin?r.anchorOrigin:zv,i.Pa=void 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this.Wa},t.prototype.setColor=function(t){this.ka=t},t.prototype.setLineCap=function(t){this.Ga=t},t.prototype.setLineDash=function(t){this.Da=t},t.prototype.setLineDashOffset=function(t){this.Ua=t},t.prototype.setLineJoin=function(t){this.qa=t},t.prototype.setMiterLimit=function(t){this.Ba=t},t.prototype.setWidth=function(t){this.Wa=t},t}();function Xv(t){return(Xv="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var Hv=function(){function t(t){var n=t||{};this.$r=null,this.Va=$v,void 0!==n.geometry&&this.setGeometry(n.geometry),this.da=void 0!==n.fill?n.fill:null,this.Nt=void 0!==n.image?n.image:null,this.cn=void 0!==n.renderer?n.renderer:null,this.Xa=void 0!==n.hitDetectionRenderer?n.hitDetectionRenderer:null,this.ma=void 0!==n.stroke?n.stroke:null,this.oo=void 0!==n.text?n.text:null,this.Ha=n.zIndex}return t.prototype.clone=function(){var n=this.getGeometry();return n&&"object"===Xv(n)&&(n=n.clone()),new t({geometry:n,fill:this.getFill()?this.getFill().clone():void 0,image:this.getImage()?this.getImage().clone():void 0,renderer:this.getRenderer(),stroke:this.getStroke()?this.getStroke().clone():void 0,text:this.getText()?this.getText().clone():void 0,zIndex:this.getZIndex()})},t.prototype.getRenderer=function(){return this.cn},t.prototype.setRenderer=function(t){this.cn=t},t.prototype.setHitDetectionRenderer=function(t){this.Xa=t},t.prototype.getHitDetectionRenderer=function(){return this.Xa},t.prototype.getGeometry=function(){return this.$r},t.prototype.getGeometryFunction=function(){return this.Va},t.prototype.getFill=function(){return this.da},t.prototype.setFill=function(t){this.da=t},t.prototype.getImage=function(){return this.Nt},t.prototype.setImage=function(t){this.Nt=t},t.prototype.getStroke=function(){return 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this.su.prev.data},t.prototype.getCurrItem=function(){if(this.su)return this.su.data},t.prototype.setFirstItem=function(){this.au&&this.su&&(this.eu=this.su,this.ou=this.su.prev)},t.prototype.concat=function(t){if(t.su){if(this.su){var n=this.su.next;this.su.next=t.eu,t.eu.prev=this.su,n.prev=t.ou,t.ou.next=n,this.uu+=t.uu}else this.su=t.su,this.eu=t.eu,this.ou=t.ou,this.uu=t.uu;t.su=void 0,t.eu=void 0,t.ou=void 0,t.uu=0}},t.prototype.getLength=function(){return this.uu},t}(),ed=i(72),od=function(){function t(t){this.cu=new ed(t),this.hu={}}return t.prototype.insert=function(t,n){var i={minX:t[0],minY:t[1],maxX:t[2],maxY:t[3],value:n};this.cu.insert(i),this.hu[o(n)]=i},t.prototype.load=function(t,n){for(var i=new Array(n.length),r=0,e=n.length;r<e;r++){var s=t[r],a=n[r],u={minX:s[0],minY:s[1],maxX:s[2],maxY:s[3],value:a};i[r]=u,this.hu[o(a)]=u}this.cu.load(i)},t.prototype.remove=function(t){var n=o(t),i=this.hu[n];return delete 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this.tileCache.canExpireCache()},n.prototype.expireCache=function(t,n){var i=this.getTileCacheForProjection(t);i&&i.expireCache(n)},n.prototype.forEachLoadedTile=function(t,n,i,r){var e=this.getTileCacheForProjection(t);if(!e)return!1;for(var o,s,a,u=!0,c=i.minX;c<=i.maxX;++c)for(var h=i.minY;h<=i.maxY;++h)s=Vc(n,c,h),a=!1,e.containsKey(s)&&(a=(o=e.get(s)).getState()===dt)&&(a=!1!==r(o)),a||(u=!1);return u},n.prototype.getGutterForProjection=function(t){return 0},n.prototype.getKey=function(){return this.Pe},n.prototype.setKey=function(t){this.Pe!==t&&(this.Pe=t,this.changed())},n.prototype.getOpaque=function(t){return this.mu},n.prototype.getResolutions=function(){return this.tileGrid?this.tileGrid.getResolutions():null},n.prototype.getTile=function(t,n,i,e,o){return r()},n.prototype.getTileGrid=function(){return this.tileGrid},n.prototype.getTileGridForProjection=function(t){return this.tileGrid?this.tileGrid:Kh(t)},n.prototype.getTileCacheForProjection=function(t){return Mt(Tr(this.getProjection(),t),68),this.tileCache},n.prototype.getTilePixelRatio=function(t){return this.Gs},n.prototype.getTilePixelSize=function(t,n,i){var r=this.getTileGridForProjection(i),e=this.getTilePixelRatio(n),o=uu(r.getTileSize(t),this.tmpSize);return 1==e?o:au(o,e,this.tmpSize)},n.prototype.getTileCoordForTileUrlFunction=function(t,n){var i=void 0!==n?n:this.getProjection(),r=this.getTileGridForProjection(i);return this.getWrapX()&&i.isGlobal()&&(t=Yh(r,t,i)),Yc(t,r)?t:null},n.prototype.clear=function(){this.tileCache.clear()},n.prototype.refresh=function(){this.clear(),t.prototype.refresh.call(this)},n.prototype.updateCacheSize=function(t,n){var i=this.getTileCacheForProjection(n);t>i.highWaterMark&&(i.highWaterMark=t)},n.prototype.useTile=function(t,n,i,r){},n}(fd),dd=function(t){function n(n,i){var r=t.call(this,n)||this;return r.tile=i,r}return ld(n,t),n}(f),pd=vd,yd=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),md=function(t){function n(i){var r=t.call(this,{attributions:i.attributions,cacheSize:i.cacheSize,opaque:i.opaque,projection:i.projection,state:i.state,tileGrid:i.tileGrid,tilePixelRatio:i.tilePixelRatio,wrapX:i.wrapX,transition:i.transition,interpolate:i.interpolate,key:i.key,attributionsCollapsible:i.attributionsCollapsible,zDirection:i.zDirection})||this;return r.wu=r.tileUrlFunction===n.prototype.tileUrlFunction,r.tileLoadFunction=i.tileLoadFunction,i.tileUrlFunction&&(r.tileUrlFunction=i.tileUrlFunction),r.urls=null,i.urls?r.setUrls(i.urls):i.url&&r.setUrl(i.url),r.bu={},r}return yd(n,t),n.prototype.getTileLoadFunction=function(){return this.tileLoadFunction},n.prototype.getTileUrlFunction=function(){return Object.getPrototypeOf(this).tileUrlFunction===this.tileUrlFunction?this.tileUrlFunction.bind(this):this.tileUrlFunction},n.prototype.getUrls=function(){return this.urls},n.prototype.handleTileChange=function(t){var n,i=t.target,r=o(i),e=i.getState();e==vt?(this.bu[r]=!0,n=sd):r in this.bu&&(delete this.bu[r],n=e==pt?ud:e==dt?ad:void 0),null!=n&&this.dispatchEvent(new dd(n,i))},n.prototype.setTileLoadFunction=function(t){this.tileCache.clear(),this.tileLoadFunction=t,this.changed()},n.prototype.setTileUrlFunction=function(t,n){this.tileUrlFunction=t,this.tileCache.pruneExceptNewestZ(),void 0!==n?this.setKey(n):this.changed()},n.prototype.setUrl=function(t){var n=af(t);this.urls=n,this.setUrls(n)},n.prototype.setUrls=function(t){this.urls=t;var n=t.join("\n");this.wu?this.setTileUrlFunction(ef(t,this.tileGrid),n):this.setKey(n)},n.prototype.tileUrlFunction=function(t,n,i){},n.prototype.useTile=function(t,n,i){var r=Vc(t,n,i);this.tileCache.containsKey(r)&&this.tileCache.get(r)},n}(pd),wd=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();function bd(t,n){t.getImage().src=n}var gd=function(t){function n(n){var i=this,r=void 0===n.imageSmoothing||n.imageSmoothing;return void 0!==n.interpolate&&(r=n.interpolate),(i=t.call(this,{attributions:n.attributions,cacheSize:n.cacheSize,opaque:n.opaque,projection:n.projection,state:n.state,tileGrid:n.tileGrid,tileLoadFunction:n.tileLoadFunction?n.tileLoadFunction:bd,tilePixelRatio:n.tilePixelRatio,tileUrlFunction:n.tileUrlFunction,url:n.url,urls:n.urls,wrapX:n.wrapX,transition:n.transition,interpolate:r,key:n.key,attributionsCollapsible:n.attributionsCollapsible,zDirection:n.zDirection})||this).crossOrigin=void 0!==n.crossOrigin?n.crossOrigin:null,i.tileClass=void 0!==n.tileClass?n.tileClass:No,i.tileCacheForProjection={},i.tileGridForProjection={},i.gu=n.reprojectionErrorThreshold,i.xu=!1,i}return wd(n,t),n.prototype.canExpireCache=function(){if(this.tileCache.canExpireCache())return!0;for(var t in this.tileCacheForProjection)if(this.tileCacheForProjection[t].canExpireCache())return!0;return!1},n.prototype.expireCache=function(t,n){var i=this.getTileCacheForProjection(t);for(var r in this.tileCache.expireCache(this.tileCache==i?n:{}),this.tileCacheForProjection){var e=this.tileCacheForProjection[r];e.expireCache(e==i?n:{})}},n.prototype.getGutterForProjection=function(t){return this.getProjection()&&t&&!Tr(this.getProjection(),t)?0:this.getGutter()},n.prototype.getGutter=function(){return 0},n.prototype.getKey=function(){var n=t.prototype.getKey.call(this);return this.getInterpolate()||(n+=":disable-interpolation"),n},n.prototype.getOpaque=function(n){return!(this.getProjection()&&n&&!Tr(this.getProjection(),n))&&t.prototype.getOpaque.call(this,n)},n.prototype.getTileGridForProjection=function(t){var n=this.getProjection();if(!this.tileGrid||n&&!Tr(n,t)){var i=o(t);return i in this.tileGridForProjection||(this.tileGridForProjection[i]=Kh(t)),this.tileGridForProjection[i]}return this.tileGrid},n.prototype.getTileCacheForProjection=function(t){var n=this.getProjection();if(!n||Tr(n,t))return this.tileCache;var i=o(t);return i in this.tileCacheForProjection||(this.tileCacheForProjection[i]=new $c(this.tileCache.highWaterMark)),this.tileCacheForProjection[i]},n.prototype.ju=function(t,n,i,r,e,o){var s=[t,n,i],a=this.getTileCoordForTileUrlFunction(s,e),u=a?this.tileUrlFunction(a,r,e):void 0,c=new this.tileClass(s,void 0!==u?lt:yt,void 0!==u?u:"",this.crossOrigin,this.tileLoadFunction,this.tileOptions);return c.key=o,c.addEventListener(N,this.handleTileChange.bind(this)),c},n.prototype.getTile=function(t,n,i,r,e){var o=this.getProjection();if(o&&e&&!Tr(o,e)){var s=this.getTileCacheForProjection(e),a=[t,n,i],u=void 0,c=Xc(a);s.containsKey(c)&&(u=s.get(c));var h=this.getKey();if(u&&u.key==h)return u;var f=this.getTileGridForProjection(o),l=this.getTileGridForProjection(e),v=this.getTileCoordForTileUrlFunction(a,e),d=new ml(o,f,e,l,a,v,this.getTilePixelRatio(r),this.getGutter(),function(t,n,i,r){return this.getTileInternal(t,n,i,r,o)}.bind(this),this.gu,this.xu,this.getInterpolate());return d.key=h,u?(d.interimTile=u,d.refreshInterimChain(),s.replace(c,d)):s.set(c,d),d}return this.getTileInternal(t,n,i,r,o||e)},n.prototype.getTileInternal=function(t,n,i,r,e){var o=null,s=Vc(t,n,i),a=this.getKey();if(this.tileCache.containsKey(s)){if((o=this.tileCache.get(s)).key!=a){var u=o;o=this.ju(t,n,i,r,e,a),u.getState()==lt?o.interimTile=u.interimTile:o.interimTile=u,o.refreshInterimChain(),this.tileCache.replace(s,o)}}else o=this.ju(t,n,i,r,e,a),this.tileCache.set(s,o);return o},n.prototype.setRenderReprojectionEdges=function(t){if(this.xu!=t){for(var n in this.xu=t,this.tileCacheForProjection)this.tileCacheForProjection[n].clear();this.changed()}},n.prototype.setTileGridForProjection=function(t,n){var i=gr(t);if(i){var r=o(i);r in this.tileGridForProjection||(this.tileGridForProjection[r]=n)}},n}(md),xd=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();function jd(t){var n,i,r=t[0],e=new Array(r),o=1<<r-1;for(n=0;n<r;++n)i=48,t[1]&o&&(i+=1),t[2]&o&&(i+=2),e[n]=String.fromCharCode(i),o>>=1;return e.join("")}for(var Sd=function(t){function n(n){var i=this,r=void 0!==n.hidpi&&n.hidpi,e=void 0===n.imageSmoothing||n.imageSmoothing;return void 0!==n.interpolate&&(e=n.interpolate),(i=t.call(this,{cacheSize:n.cacheSize,crossOrigin:"anonymous",interpolate:e,opaque:!0,projection:gr("EPSG:3857"),reprojectionErrorThreshold:n.reprojectionErrorThreshold,state:ps,tileLoadFunction:n.tileLoadFunction,tilePixelRatio:r?2:1,wrapX:void 0===n.wrapX||n.wrapX,transition:n.transition,zDirection:n.zDirection})||this).Su=r,i.ku=void 0!==n.culture?n.culture:"en-us",i.Mu=void 0!==n.maxZoom?n.maxZoom:-1,i._u=n.key,i.Ou=n.imagerySet,mh("https://dev.virtualearth.net/REST/v1/Imagery/Metadata/"+i.Ou+"?uriScheme=https&include=ImageryProviders&key="+i._u+"&c="+i.ku,i.handleImageryMetadataResponse.bind(i),void 0,"jsonp"),i}return xd(n,t),n.prototype.getApiKey=function(){return this._u},n.prototype.getImagerySet=function(){return this.Ou},n.prototype.handleImageryMetadataResponse=function(t){if(200==t.statusCode&&"OK"==t.statusDescription&&"ValidCredentials"==t.authenticationResultCode&&1==t.resourceSets.length&&1==t.resourceSets[0].resources.length){var n=t.resourceSets[0].resources[0],i=-1==this.Mu?n.zoomMax:this.Mu,r=nf(this.getProjection()),e=this.Su?2:1,o=n.imageWidth==n.imageHeight?n.imageWidth/e:[n.imageWidth/e,n.imageHeight/e],s=$h({extent:r,minZoom:n.zoomMin,maxZoom:i,tileSize:o});this.tileGrid=s;var a=this.ku,u=this.Su;if(this.tileUrlFunction=of(n.imageUrlSubdomains.map((function(t){var i=[0,0,0],r=n.imageUrl.replace("{subdomain}",t).replace("{culture}",a);return function(t,n,e){if(t){Wc(t[0],t[1],t[2],i);var o=r;return u&&(o+="&dpi=d1&device=mobile"),o.replace("{quadkey}",jd(i))}}}))),n.imageryProviders){var c=Er(gr("EPSG:4326"),this.getProjection());this.setAttributions(function(t){var i=[],r=t.viewState,e=this.getTileGrid(),o=e.getZForResolution(r.resolution,this.zDirection),s=e.getTileCoordForCoordAndZ(r.center,o)[0];return n.imageryProviders.map((function(n){for(var r=!1,e=n.coverageAreas,o=0,a=e.length;o<a;++o){var u=e[o];if(s>=u.zoomMin&&s<=u.zoomMax){var h=u.bbox;if(ni(si([h[1],h[0],h[3],h[2]],c),t.extent)){r=!0;break}}}r&&i.push(n.attribution)})),i.push('<a class="ol-attribution-bing-tos" href="https://www.microsoft.com/maps/product/terms.html" target="_blank">Terms of Use</a>'),i}.bind(this))}this.setState(ys)}else this.setState(ms)},n}(gd),kd=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Md=function(t){function n(n){var i=n||{},r=void 0===i.imageSmoothing||i.imageSmoothing;void 0!==i.interpolate&&(r=i.interpolate);var e=void 0!==i.projection?i.projection:"EPSG:3857",o=void 0!==i.tileGrid?i.tileGrid:$h({extent:nf(e),maxResolution:i.maxResolution,maxZoom:i.maxZoom,minZoom:i.minZoom,tileSize:i.tileSize});return t.call(this,{attributions:i.attributions,cacheSize:i.cacheSize,crossOrigin:i.crossOrigin,interpolate:r,opaque:i.opaque,projection:e,reprojectionErrorThreshold:i.reprojectionErrorThreshold,tileGrid:o,tileLoadFunction:i.tileLoadFunction,tilePixelRatio:i.tilePixelRatio,tileUrlFunction:i.tileUrlFunction,url:i.url,urls:i.urls,wrapX:void 0===i.wrapX||i.wrapX,transition:i.transition,attributionsCollapsible:i.attributionsCollapsible,zDirection:i.zDirection})||this}return kd(n,t),n}(gd),_d=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Od=function(t){function n(n){var i=t.call(this,{attributions:n.attributions,cacheSize:n.cacheSize,crossOrigin:n.crossOrigin,maxZoom:void 0!==n.maxZoom?n.maxZoom:18,minZoom:n.minZoom,projection:n.projection,transition:n.transition,wrapX:n.wrapX,zDirection:n.zDirection})||this;return i.Tu=n.account,i.Eu=n.map||"",i.Au=n.config||{},i.Cu={},i.Ru(),i}return _d(n,t),n.prototype.getConfig=function(){return this.Au},n.prototype.updateConfig=function(t){E(this.Au,t),this.Ru()},n.prototype.setConfig=function(t){this.Au=t||{},this.Ru()},n.prototype.Ru=function(){var t=JSON.stringify(this.Au);if(this.Cu[t])this.Pu(this.Cu[t]);else{var n="https://"+this.Tu+".carto.com/api/v1/map";this.Eu&&(n+="/named/"+this.Eu);var i=new XMLHttpRequest;i.addEventListener("load",this.Iu.bind(this,t)),i.addEventListener("error",this.Nu.bind(this)),i.open("POST",n),i.setRequestHeader("Content-type","application/json"),i.send(JSON.stringify(this.Au))}},n.prototype.Iu=function(t,n){var i=n.target;if(!i.status||i.status>=200&&i.status<300){var r=void 0;try{r=JSON.parse(i.responseText)}catch(t){return void this.setState(ms)}this.Pu(r),this.Cu[t]=r,this.setState(ys)}else this.setState(ms)},n.prototype.Nu=function(t){this.setState(ms)},n.prototype.Pu=function(t){var n="https://"+t.cdn_url.https+"/"+this.Tu+"/api/v1/map/"+t.layergroupid+"/{z}/{x}/{y}.png";this.setUrl(n)},n}(Md),Td="addfeature",Ed="changefeature",Ad="clear",Cd="removefeature",Rd="featuresloadstart",Pd="featuresloadend",Id="featuresloaderror",Nd=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),zd=function(t){function n(n,i,r){var e=t.call(this,n)||this;return e.feature=i,e.features=r,e}return Nd(n,t),n}(f),Fd=function(t){function n(n){var i=this,r=n||{};(i=t.call(this,{attributions:r.attributions,interpolate:!0,projection:void 0,state:ys,wrapX:void 0===r.wrapX||r.wrapX})||this).on,i.once,i.un,i.q=_,i.Fe=r.format,i.zu=void 0===r.overlaps||r.overlaps,i.Ge=r.url,void 0!==r.loader?i.q=r.loader:void 0!==i.Ge&&(Mt(i.Fe,7),i.q=dh(i.Ge,i.Fe)),i.Fu=void 0!==r.strategy?r.strategy:ph;var e,o,s=void 0===r.useSpatialIndex||r.useSpatialIndex;return i.Lu=s?new od:null,i.Gu=new od,i.Du=0,i.Uu={},i.qu={},i.Bu={},i.Wu={},i.Vu=null,Array.isArray(r.features)?o=r.features:r.features&&(o=(e=r.features).getArray()),s||void 0!==e||(e=new ft(o)),void 0!==o&&i.addFeaturesInternal(o),void 0!==e&&i.Xu(e),i}return Nd(n,t),n.prototype.addFeature=function(t){this.addFeatureInternal(t),this.changed()},n.prototype.addFeatureInternal=function(t){var n=o(t);if(this.Hu(n,t)){this.Ju(n,t);var i=t.getGeometry();if(i){var r=i.getExtent();this.Lu&&this.Lu.insert(r,t)}else this.Uu[n]=t;this.dispatchEvent(new zd(Td,t))}else this.Vu&&this.Vu.remove(t)},n.prototype.Ju=function(t,n){this.Wu[t]=[Y(n,N,this.Ku,this),Y(n,l,this.Ku,this)]},n.prototype.Hu=function(t,n){var i=!0,r=n.getId();return void 0!==r&&(r.toString()in this.qu?i=!1:this.qu[r.toString()]=n),i&&(Mt(!(t in this.Bu),30),this.Bu[t]=n),i},n.prototype.addFeatures=function(t){this.addFeaturesInternal(t),this.changed()},n.prototype.addFeaturesInternal=function(t){for(var n=[],i=[],r=[],e=0,s=t.length;e<s;e++){var a=o(c=t[e]);this.Hu(a,c)&&i.push(c)}e=0;for(var u=i.length;e<u;e++){var c;a=o(c=i[e]);this.Ju(a,c);var h=c.getGeometry();if(h){var f=h.getExtent();n.push(f),r.push(c)}else this.Uu[a]=c}if(this.Lu&&this.Lu.load(n,r),this.hasListener(Td)){e=0;for(var l=i.length;e<l;e++)this.dispatchEvent(new zd(Td,i[e]))}},n.prototype.Xu=function(t){var 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n=t.getComplianceLevelSupportedFeatures(),i=Array.isArray(t.imageInfo.profile)&&t.imageInfo.profile.length>1,r=i&&t.imageInfo.profile[1].supports?t.imageInfo.profile[1].supports:[],e=i&&t.imageInfo.profile[1].formats?t.imageInfo.profile[1].formats:[],o=i&&t.imageInfo.profile[1].qualities?t.imageInfo.profile[1].qualities:[];return{url:t.imageInfo["@id"].replace(/\/?(?:info\.json)?$/g,""),sizes:void 0===t.imageInfo.sizes?void 0:t.imageInfo.sizes.map((function(t){return[t.width,t.height]})),tileSize:void 0===t.imageInfo.tiles?void 0:[t.imageInfo.tiles.map((function(t){return t.width}))[0],t.imageInfo.tiles.map((function(t){return void 0===t.height?t.width:t.height}))[0]],resolutions:void 0===t.imageInfo.tiles?void 0:t.imageInfo.tiles.map((function(t){return t.scaleFactors}))[0],supports:yb(yb([],n.supports,!0),r,!0),formats:yb(yb([],n.formats,!0),e,!0),qualities:yb(yb([],n.qualities,!0),o,!0)}},kb[bb]=function(t){var n=t.getComplianceLevelSupportedFeatures(),i=void 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0!==n.interpolate&&(r=n.interpolate),(i=t.call(this,{attributions:n.attributions,projection:n.projection,state:n.state,interpolate:r})||this).on,i.once,i.un,i.Ti=void 0!==n.resolutions?n.resolutions:null,i.bc=null,i.gc=0,i}return Cb(n,t),n.prototype.getResolutions=function(){return this.Ti},n.prototype.findNearestResolution=function(t){if(this.Ti){var n=m(this.Ti,t,0);t=this.Ti[n]}return t},n.prototype.getImage=function(t,n,i,r){var e=this.getProjection();if(e&&r&&!Tr(e,r)){if(this.bc){if(this.gc==this.getRevision()&&Tr(this.bc.getProjection(),r)&&this.bc.getResolution()==n&&Nn(this.bc.getExtent(),t))return this.bc;this.bc.dispose(),this.bc=null}return this.bc=new Ab(e,r,t,n,i,function(t,n,i){return this.getImageInternal(t,n,i,e)}.bind(this),this.getInterpolate()),this.gc=this.getRevision(),this.bc}return e&&(r=e),this.getImageInternal(t,n,i,r)},n.prototype.getImageInternal=function(t,n,i,e){return r()},n.prototype.handleImageChange=function(t){var n,i=t.target;switch(i.getState()){case wo:this.loading=!0,n=Rb;break;case bo:this.loading=!1,n=Pb;break;case go:this.loading=!1,n=Ib;break;default:return}this.hasListener(n)&&this.dispatchEvent(new Nb(n,i))},n}(fd),Lb=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Gb=function(t){function n(n){var i=this,r=n||{},e=void 0===r.imageSmoothing||r.imageSmoothing;return void 0!==r.interpolate&&(e=r.interpolate),(i=t.call(this,{attributions:r.attributions,interpolate:e,projection:r.projection,resolutions:r.resolutions})||this).Bt=void 0!==r.crossOrigin?r.crossOrigin:null,i.Su=void 0===r.hidpi||r.hidpi,i.Ge=r.url,i.Ft=void 0!==r.imageLoadFunction?r.imageLoadFunction:zb,i.xc=r.params||{},i.Nt=null,i.jc=[0,0],i.Sc=0,i.kc=void 0!==r.ratio?r.ratio:1.5,i}return Lb(n,t),n.prototype.getParams=function(){return this.xc},n.prototype.getImageInternal=function(t,n,i,r){if(void 0===this.Ge)return null;n=this.findNearestResolution(n),i=this.Su?i:1;var e=this.Nt;if(e&&this.Sc==this.getRevision()&&e.getResolution()==n&&e.getPixelRatio()==i&&On(e.getExtent(),t))return e;var o={F:"image",FORMAT:"PNG32",TRANSPARENT:!0};E(o,this.xc);var s=((t=t.slice())[0]+t[2])/2,a=(t[1]+t[3])/2;if(1!=this.kc){var u=this.kc*ti(t)/2,c=this.kc*Yn(t)/2;t[0]=s-u,t[1]=a-c,t[2]=s+u,t[3]=a+c}var h=n/i,f=Math.ceil(ti(t)/h),l=Math.ceil(Yn(t)/h);t[0]=s-h*f/2,t[2]=s+h*f/2,t[1]=a-h*l/2,t[3]=a+h*l/2,this.jc[0]=f,this.jc[1]=l;var v=this.Mc(t,this.jc,i,r,o);return this.Nt=new ko(t,n,i,v,this.Bt,this.Ft),this.Sc=this.getRevision(),this.Nt.addEventListener(N,this.handleImageChange.bind(this)),this.Nt},n.prototype.getImageLoadFunction=function(){return this.Ft},n.prototype.Mc=function(t,n,i,r,e){var o=r.getCode().split(/:(?=\d+$)/).pop();e.SIZE=n[0]+","+n[1],e.BBOX=t.join(","),e.BBOXSR=o,e.IMAGESR=o,e.DPI=Math.round(90*i);var s=this.Ge,a=s.replace(/MapServer\/?$/,"MapServer/export").replace(/ImageServer\/?$/,"ImageServer/exportImage");return a==s&&Mt(!1,50),uf(a,e)},n.prototype.getUrl=function(){return this.Ge},n.prototype.setImageLoadFunction=function(t){this.Nt=null,this.Ft=t,this.changed()},n.prototype.setUrl=function(t){t!=this.Ge&&(this.Ge=t,this.Nt=null,this.changed())},n.prototype.updateParams=function(t){E(this.xc,t),this.Nt=null,this.changed()},n}(Fb),Db=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Ub=function(t){function n(n){var i=this,r=n||{},e=void 0===r.imageSmoothing||r.imageSmoothing;return void 0!==r.interpolate&&(e=r.interpolate),(i=t.call(this,{attributions:r.attributions,interpolate:e,projection:r.projection,resolutions:r.resolutions,state:r.state})||this)._c=r.canvasFunction,i.Ut=null,i.Sc=0,i.kc=void 0!==r.ratio?r.ratio:1.5,i}return Db(n,t),n.prototype.getImageInternal=function(t,n,i,r){n=this.findNearestResolution(n);var e=this.Ut;if(e&&this.Sc==this.getRevision()&&e.getResolution()==n&&e.getPixelRatio()==i&&On(e.getExtent(),t))return e;ei(t=t.slice(),this.kc);var o=[ti(t)/n*i,Yn(t)/n*i],s=this._c.call(this,t,n,i,o,r);return s&&(e=new _o(t,n,i,s)),this.Ut=e,this.Sc=this.getRevision(),e},n}(Fb),qb=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();var Bb=function(t){function n(n){var i=this,r=void 0===n.imageSmoothing||n.imageSmoothing;return void 0!==n.interpolate&&(r=n.interpolate),(i=t.call(this,{interpolate:r,projection:n.projection,resolutions:n.resolutions})||this).Bt=void 0!==n.crossOrigin?n.crossOrigin:null,i.Oc=void 0!==n.displayDpi?n.displayDpi:96,i.xc=n.params||{},i.Ge=n.url,i.Ft=void 0!==n.imageLoadFunction?n.imageLoadFunction:zb,i.Su=void 0===n.hidpi||n.hidpi,i.dt=void 0!==n.metersPerUnit?n.metersPerUnit:1,i.kc=void 0!==n.ratio?n.ratio:1,i.Tc=void 0!==n.useOverlay&&n.useOverlay,i.Nt=null,i.Sc=0,i}return qb(n,t),n.prototype.getParams=function(){return this.xc},n.prototype.getImageInternal=function(t,n,i,r){n=this.findNearestResolution(n),i=this.Su?i:1;var e=this.Nt;if(e&&this.Sc==this.getRevision()&&e.getResolution()==n&&e.getPixelRatio()==i&&On(e.getExtent(),t))return e;1!=this.kc&&ei(t=t.slice(),this.kc);var o=[ti(t)/n*i,Yn(t)/n*i];if(void 0!==this.Ge){var s=this.getUrl(this.Ge,this.xc,t,o,r);(e=new ko(t,n,i,s,this.Bt,this.Ft)).addEventListener(N,this.handleImageChange.bind(this))}else e=null;return this.Nt=e,this.Sc=this.getRevision(),e},n.prototype.getImageLoadFunction=function(){return this.Ft},n.prototype.updateParams=function(t){E(this.xc,t),this.changed()},n.prototype.getUrl=function(t,n,i,r,e){var o=function(t,n,i,r){var e=ti(t),o=Yn(t),s=n[0],a=n[1],u=.0254/r;return a*e>s*o?e*i/(s*u):o*i/(a*u)}(i,r,this.dt,this.Oc),s=Hn(i),a={OPERATION:this.Tc?"GETDYNAMICMAPOVERLAYIMAGE":"GETMAPIMAGE",VERSION:"2.0.0",LOCALE:"en",CLIENTAGENT:"ol/source/ImageMapGuide source",CLIP:"1",SETDISPLAYDPI:this.Oc,SETDISPLAYWIDTH:Math.round(r[0]),SETDISPLAYHEIGHT:Math.round(r[1]),SETVIEWSCALE:o,SETVIEWCENTERX:s[0],SETVIEWCENTERY:s[1]};return E(a,n),uf(t,a)},n.prototype.setImageLoadFunction=function(t){this.Nt=null,this.Ft=t,this.changed()},n}(Fb),Wb=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Vb=function(t){function n(n){var i=this,r=void 0!==n.crossOrigin?n.crossOrigin:null,e=void 0!==n.imageLoadFunction?n.imageLoadFunction:zb,o=void 0===n.imageSmoothing||n.imageSmoothing;return void 0!==n.interpolate&&(o=n.interpolate),(i=t.call(this,{attributions:n.attributions,interpolate:o,projection:gr(n.projection)})||this).Ge=n.url,i.Ec=n.imageExtent,i.Nt=new ko(i.Ec,void 0,1,i.Ge,r,e),i.jc=n.imageSize?n.imageSize:null,i.Nt.addEventListener(N,i.handleImageChange.bind(i)),i}return Wb(n,t),n.prototype.getImageExtent=function(){return this.Ec},n.prototype.getImageInternal=function(t,n,i,r){return ni(t,this.Nt.getExtent())?this.Nt:null},n.prototype.getUrl=function(){return this.Ge},n.prototype.handleImageChange=function(n){if(this.Nt.getState()==bo){var i=this.Nt.getExtent(),r=this.Nt.getImage(),e=void 0,o=void 0;this.jc?(e=this.jc[0],o=this.jc[1]):(e=r.width,o=r.height);var s=ti(i),a=Yn(i),u=s/e,c=a/o,h=e,f=o;if(u>c?h=Math.round(s/c):f=Math.round(a/u),h!==e||f!==o){var l=Oo(h,f);this.getInterpolate()||E(l,Dh);var v=l.canvas;l.drawImage(r,0,0,e,o,0,0,v.width,v.height),this.Nt.setImage(v)}}t.prototype.handleImageChange.call(this,n)},n}(Fb),Xb="1.3.0",Hb="carmentaserver",Jb="geoserver",Kb="mapserver",Yb="qgis",Zb=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),$b=[101,101],Qb=function(t){function n(n){var i=this,r=n||{},e=void 0===r.imageSmoothing||r.imageSmoothing;return void 0!==r.interpolate&&(e=r.interpolate),(i=t.call(this,{attributions:r.attributions,interpolate:e,projection:r.projection,resolutions:r.resolutions})||this).Bt=void 0!==r.crossOrigin?r.crossOrigin:null,i.Ge=r.url,i.Ft=void 0!==r.imageLoadFunction?r.imageLoadFunction:zb,i.xc=r.params||{},i.Ac=!0,i.Cc(),i.Rc=r.serverType,i.Su=void 0===r.hidpi||r.hidpi,i.Nt=null,i.jc=[0,0],i.Sc=0,i.kc=void 0!==r.ratio?r.ratio:1.5,i}return Zb(n,t),n.prototype.getFeatureInfoUrl=function(t,n,i,r){if(void 0!==this.Ge){var e=gr(i),o=this.getProjection();o&&o!==e&&(n=Wh(o,e,t,n),t=Cr(t,e,o));var s=Kn(t,n,0,$b),a={SERVICE:"WMS",VERSION:Xb,REQUEST:"GetFeatureInfo",FORMAT:"image/png",TRANSPARENT:!0,QUERY_LAYERS:this.xc.LAYERS};E(a,this.xc,r);var u=xi((t[0]-s[0])/n,4),c=xi((s[3]-t[1])/n,4);return a[this.Ac?"I":"X"]=u,a[this.Ac?"J":"Y"]=c,this.Mc(s,$b,1,o||e,a)}},n.prototype.getLegendUrl=function(t,n){if(void 0!==this.Ge){var i={SERVICE:"WMS",VERSION:Xb,REQUEST:"GetLegendGraphic",FORMAT:"image/png"};if(void 0===n||void 0===n.LAYER){var r=this.xc.LAYERS;if(!(!Array.isArray(r)||1===r.length))return;i.LAYER=r}if(void 0!==t){var e=this.getProjection()?this.getProjection().getMetersPerUnit():1;i.SCALE=t*e/28e-5}return E(i,n),uf(this.Ge,i)}},n.prototype.getParams=function(){return this.xc},n.prototype.getImageInternal=function(t,n,i,r){if(void 0===this.Ge)return null;n=this.findNearestResolution(n),1==i||this.Su&&void 0!==this.Rc||(i=1);var e=n/i,o=Hn(t),s=Kn(o,e,0,[ji(ti(t)/e,4),ji(Yn(t)/e,4)]),a=Kn(o,e,0,[ji(this.kc*ti(t)/e,4),ji(this.kc*Yn(t)/e,4)]),u=this.Nt;if(u&&this.Sc==this.getRevision()&&u.getResolution()==n&&u.getPixelRatio()==i&&On(u.getExtent(),s))return u;var c={SERVICE:"WMS",VERSION:Xb,REQUEST:"GetMap",FORMAT:"image/png",TRANSPARENT:!0};E(c,this.xc),this.jc[0]=gi(ti(a)/e,4),this.jc[1]=gi(Yn(a)/e,4);var h=this.Mc(a,this.jc,i,r,c);return this.Nt=new ko(a,n,i,h,this.Bt,this.Ft),this.Sc=this.getRevision(),this.Nt.addEventListener(N,this.handleImageChange.bind(this)),this.Nt},n.prototype.getImageLoadFunction=function(){return this.Ft},n.prototype.Mc=function(t,n,i,r,e){if(Mt(void 0!==this.Ge,9),e[this.Ac?"CRS":"SRS"]=r.getCode(),"STYLES"in this.xc||(e.STYLES=""),1!=i)switch(this.Rc){case Jb:var o=90*i+.5|0;"FORMAT_OPTIONS"in e?e.FORMAT_OPTIONS+=";dpi:"+o:e.FORMAT_OPTIONS="dpi:"+o;break;case Kb:e.MAP_RESOLUTION=90*i;break;case Hb:case Yb:e.DPI=90*i;break;default:Mt(!1,8)}e.WIDTH=n[0],e.HEIGHT=n[1];var s,a=r.getAxisOrientation();return s=this.Ac&&"ne"==a.substr(0,2)?[t[1],t[0],t[3],t[2]]:t,e.BBOX=s.join(","),uf(this.Ge,e)},n.prototype.getUrl=function(){return this.Ge},n.prototype.setImageLoadFunction=function(t){this.Nt=null,this.Ft=t,this.changed()},n.prototype.setUrl=function(t){t!=this.Ge&&(this.Ge=t,this.Nt=null,this.changed())},n.prototype.updateParams=function(t){E(this.xc,t),this.Cc(),this.Nt=null,this.changed()},n.prototype.Cc=function(){var t=this.xc.VERSION||Xb;this.Ac=Ji(t,"1.3")>=0},n}(Fb),tg={"image/png":!0,"image/jpeg":!0,"image/gif":!0,"image/webp":!0},ng={"application/vnd.mapbox-vector-tile":!0,"application/geo+json":!0};function ig(t,n){for(var i,r,e=0;e<t.length;++e){var o=t[e];if("item"===o.rel){if(o.type===n){i=o.href;break}tg[o.type]?r=o.href:r||0!==o.type.indexOf("image/")||(r=o.href)}}if(!i){if(!r)throw new Error('Could not find "item" link');i=r}return i}function rg(t,n,i){for(var r,e,o={},s=0;s<t.length;++s){var a=t[s];if(o[a.type]=a.href,"item"===a.rel){if(a.type===n){r=a.href;break}ng[a.type]&&(e=a.href)}}if(!r&&i)for(s=0;s<i.length;++s){var u=i[s];if(o[u]){r=o[u];break}}if(!r){if(!e)throw new Error('Could not find "item" link');r=e}return r}function eg(t,n,i,r){var e=t.projection;if(!e&&!(e=gr(n.crs)))throw new Error("Unsupported CRS: ".concat(n.crs));for(var o="en"!==e.getAxisOrientation().substr(0,2),s=n.tileMatrices,a={},u=0;u<s.length;++u){var c=s[u];a[c.id]=c}var h={},f=[];if(r)for(u=0;u<r.length;++u){var l=(b=r[u]).tileMatrix;f.push(l),h[l]=b}else for(u=0;u<s.length;++u){l=s[u].id;f.push(l)}var v=f.length,d=new Array(v),p=new Array(v),y=new Array(v),m=new Array(v),w=[-1/0,-1/0,1/0,1/0];for(u=0;u<v;++u){l=f[u];var b,g=(c=a[l]).pointOfOrigin;if(d[u]=o?[g[1],g[0]]:g,p[u]=c.cellSize,y[u]=[c.matrixWidth,c.matrixHeight],m[u]=[c.tileWidth,c.tileHeight],b=h[l]){var x=c.cellSize*c.tileWidth,j=d[u][0]+b.minTileCol*x,S=d[u][0]+(b.maxTileCol+1)*x,k=c.cellSize*c.tileHeight,M=void 0,_=void 0;"bottomLeft"===c.cornerOfOrigin?(M=d[u][1]+b.minTileRow*k,_=d[u][1]+(b.maxTileRow+1)*k):(M=d[u][1]-(b.maxTileRow+1)*k,_=d[u][1]-b.minTileRow*k),Zn(w,[j,M,S,_],w)}}var O=new Jh({origins:d,resolutions:p,sizes:y,tileSizes:m,extent:r?w:void 0}),T=t.context,A=t.url;return{grid:O,urlTemplate:i,urlFunction:function(t,n,e){if(t){var o=f[t[0]],s=a[o],u="bottomLeft"===s.cornerOfOrigin,c={tileMatrix:o,tileCol:t[1],tileRow:u?-t[2]-1:t[2]};if(r){var l=h[s.id];if(c.tileCol<l.minTileCol||c.tileCol>l.maxTileCol||c.tileRow<l.minTileRow||c.tileRow>l.maxTileRow)return}E(c,T);var v=i.replace(/\{(\w+?)\}/g,(function(t,n){return c[n]}));return jh(A,v)}}}}function og(t){return xh(t.url).then((function(n){return function(t,n){var i,r=n.tileMatrixSetLimits;if("map"===n.dataType)i=ig(n.links,t.mediaType);else{if("vector"!==n.dataType)throw new Error('Expected tileset data type to be "map" or "vector"');i=rg(n.links,t.mediaType,t.supportedMediaTypes)}if(n.tileMatrixSet)return eg(t,n.tileMatrixSet,i,r);var e=n.links.find((function(t){return"http://www.opengis.net/def/rel/ogc/1.0/tiling-scheme"===t.rel}));if(!e)throw new Error("Expected http://www.opengis.net/def/rel/ogc/1.0/tiling-scheme link or tileMatrixSet");var o=e.href;return xh(jh(t.url,o)).then((function(n){return eg(t,n,i,r)}))}(t,n)}))}var sg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),ag=function(t){function n(n){var i=this,r=void 0===n.imageSmoothing||n.imageSmoothing;return void 0!==n.interpolate&&(r=n.interpolate),i=t.call(this,{attributions:n.attributions,cacheSize:n.cacheSize,crossOrigin:n.crossOrigin,interpolate:r,projection:n.projection,reprojectionErrorThreshold:n.reprojectionErrorThreshold,state:ps,tileLoadFunction:n.tileLoadFunction,wrapX:void 0===n.wrapX||n.wrapX,transition:n.transition})||this,og({url:n.url,projection:i.getProjection(),mediaType:n.mediaType,context:n.context||null}).then(i.Pc.bind(i)).catch(i.Ic.bind(i)),i}return sg(n,t),n.prototype.Pc=function(t){this.tileGrid=t.grid,this.setTileUrlFunction(t.urlFunction,t.urlTemplate),this.setState(ys)},n.prototype.Ic=function(t){console.error(t),this.setState(ms)},n}(gd),ug=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),cg=function(t){function n(n){var i=this,r=n.projection||"EPSG:3857",e=n.extent||nf(r),o=n.tileGrid||$h({extent:e,maxResolution:n.maxResolution,maxZoom:void 0!==n.maxZoom?n.maxZoom:22,minZoom:n.minZoom,tileSize:n.tileSize||512});return(i=t.call(this,{attributions:n.attributions,attributionsCollapsible:n.attributionsCollapsible,cacheSize:n.cacheSize,interpolate:!0,opaque:!1,projection:r,state:n.state,tileGrid:o,tileLoadFunction:n.tileLoadFunction?n.tileLoadFunction:hg,tileUrlFunction:n.tileUrlFunction,url:n.url,urls:n.urls,wrapX:void 0===n.wrapX||n.wrapX,transition:n.transition,zDirection:void 0===n.zDirection?1:n.zDirection})||this).Fe=n.format?n.format:null,i.sourceTileCache=new $c(i.tileCache.highWaterMark),i.zu=null==n.overlaps||n.overlaps,i.tileClass=n.tileClass?n.tileClass:sh,i.Nc={},i}return ug(n,t),n.prototype.getFeaturesInExtent=function(t){var n=[],i=this.tileCache;if(0===i.getCount())return n;var r=Jc(i.peekFirstKey())[0],e=this.tileGrid;return i.forEach((function(i){if(i.tileCoord[0]===r&&i.getState()===dt)for(var o=i.getSourceTiles(),s=0,a=o.length;s<a;++s){var u=o[s],c=u.tileCoord;if(ni(t,e.getTileCoordExtent(c))){var h=u.getFeatures();if(h)for(var f=0,l=h.length;f<l;++f){var v=h[f],d=v.getGeometry();ni(t,d.getExtent())&&n.push(v)}}}})),n},n.prototype.getOverlaps=function(){return this.zu},n.prototype.clear=function(){this.tileCache.clear(),this.sourceTileCache.clear()},n.prototype.expireCache=function(n,i){var r=this.getTileCacheForProjection(n),e=Object.keys(i).reduce((function(t,n){var i=Hc(n);if(r.containsKey(i))for(var e=r.get(i).sourceTiles,o=0,s=e.length;o<s;++o)t[e[o].getKey()]=!0;return t}),{});t.prototype.expireCache.call(this,n,i),this.sourceTileCache.expireCache(e)},n.prototype.getSourceTiles=function(t,n,i){var r=this;if(i.getState()===lt){i.setState(vt);var e=i.wrappedTileCoord,o=this.getTileGridForProjection(n),s=o.getTileCoordExtent(e),a=e[0],u=o.getResolution(a);Sn(s,-u,s);var c=this.tileGrid,h=c.getExtent();h&&Zn(s,h,s);var f=c.getZForResolution(u,1);c.forEachTileCoord(s,f,(function(e){var o=r.tileUrlFunction(e,t,n),s=r.sourceTileCache.containsKey(o)?r.sourceTileCache.get(o):new r.tileClass(e,o?lt:yt,o,r.Fe,r.tileLoadFunction);i.sourceTiles.push(s);var a=s.getState();if(a<dt){s.addEventListener(N,(function t(n){r.handleTileChange(n);var e=s.getState();if(e===dt||e===pt){var o=s.getKey();o in i.errorTileKeys?s.getState()===dt&&delete i.errorTileKeys[o]:i.loadingSourceTiles--,e===pt?i.errorTileKeys[o]=!0:s.removeEventListener(N,t),0===i.loadingSourceTiles&&i.setState(R(i.errorTileKeys)?dt:pt)}})),i.loadingSourceTiles++}a===lt&&(s.extent=c.getTileCoordExtent(e),s.projection=n,s.resolution=c.getResolution(e[0]),r.sourceTileCache.set(o,s),s.load())})),i.loadingSourceTiles||i.setState(i.sourceTiles.some((function(t){return t.getState()===pt}))?pt:dt)}return i.sourceTiles},n.prototype.getTile=function(t,n,i,r,e){var o,s=Vc(t,n,i),a=this.getKey();if(this.tileCache.containsKey(s)&&(o=this.tileCache.get(s)).key===a)return o;var u=[t,n,i],c=this.getTileCoordForTileUrlFunction(u,e),h=this.getTileGrid().getExtent(),f=this.getTileGridForProjection(e);if(c&&h){var l=f.getTileCoordExtent(c);Sn(l,-f.getResolution(t),l),ni(h,l)||(c=null)}var v=!0;if(null!==c){var d=this.tileGrid,p=f.getResolution(t),y=d.getZForResolution(p,1),m=f.getTileCoordExtent(c);Sn(m,-p,m),d.forEachTileCoord(m,y,function(t){v=v&&!this.tileUrlFunction(t,r,e)}.bind(this))}var w=new eh(u,v?yt:lt,c,this.getSourceTiles.bind(this,r,e));return w.key=a,o?(w.interimTile=o,w.refreshInterimChain(),this.tileCache.replace(s,w)):this.tileCache.set(s,w),w},n.prototype.getTileGridForProjection=function(t){var n=t.getCode(),i=this.Nc[n];if(!i){var r=this.tileGrid;i=tf(t,void 0,r?r.getTileSize(r.getMinZoom()):void 0),this.Nc[n]=i}return i},n.prototype.getTilePixelRatio=function(t){return t},n.prototype.getTilePixelSize=function(t,n,i){var r=uu(this.getTileGridForProjection(i).getTileSize(t),this.tmpSize);return[Math.round(r[0]*n),Math.round(r[1]*n)]},n.prototype.updateCacheSize=function(n,i){t.prototype.updateCacheSize.call(this,2*n,i),this.sourceTileCache.highWaterMark=this.getTileCacheForProjection(i).highWaterMark},n}(md);function hg(t,n){t.setLoader((function(i,r,e){vh(n,t.getFormat(),i,r,e,t.onLoad.bind(t),t.onError.bind(t))}))}var fg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),lg=function(t){function n(n){var i=t.call(this,{attributions:n.attributions,attributionsCollapsible:n.attributionsCollapsible,cacheSize:n.cacheSize,format:n.format,overlaps:n.overlaps,projection:n.projection,tileClass:n.tileClass,transition:n.transition,wrapX:n.wrapX,zDirection:n.zDirection,state:ps})||this;return og({url:n.url,projection:i.getProjection(),mediaType:n.mediaType,supportedMediaTypes:n.format.supportedMediaTypes,context:n.context||null}).then(i.Pc.bind(i)).catch(i.Ic.bind(i)),i}return fg(n,t),n.prototype.Pc=function(t){this.tileGrid=t.grid,this.setTileUrlFunction(t.urlFunction,t.urlTemplate),this.setState(ys)},n.prototype.Ic=function(t){console.error(t),this.setState(ms)},n}(cg),vg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),dg='© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> contributors.',pg=function(t){function n(n){var i,r=n||{},e=void 0===r.imageSmoothing||r.imageSmoothing;void 0!==r.interpolate&&(e=r.interpolate),i=void 0!==r.attributions?r.attributions:[dg];var o=void 0!==r.crossOrigin?r.crossOrigin:"anonymous",s=void 0!==r.url?r.url:"https://{a-c}.tile.openstreetmap.org/{z}/{x}/{y}.png";return t.call(this,{attributions:i,attributionsCollapsible:!1,cacheSize:r.cacheSize,crossOrigin:o,interpolate:e,maxZoom:void 0!==r.maxZoom?r.maxZoom:19,opaque:void 0===r.opaque||r.opaque,reprojectionErrorThreshold:r.reprojectionErrorThreshold,tileLoadFunction:r.tileLoadFunction,transition:r.transition,url:s,wrapX:r.wrapX,zDirection:r.zDirection})||this}return vg(n,t),n}(Md),yg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a 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wg(n,t),n.prototype.getImageData=function(t,n,i){var r,e;bg||((r=document.createElement("canvas")).width=1,r.height=1,bg=r.getContext("2d")),bg.clearRect(0,0,1,1);try{bg.drawImage(t,n,i,1,1,0,0,1,1),e=bg.getImageData(0,0,1,1).data}catch(t){return null}return e},n.prototype.getBackground=function(t){var n=this.getLayer().getBackground();return"function"==typeof n&&(n=n(t.viewState.resolution)),n||void 0},n.prototype.useContainer=function(t,n,i,r){var e,o,s=this.getLayer().getClassName();t&&t.className===s&&""===t.style.opacity&&1===i&&(!r||t.style.backgroundColor&&x(qo(t.style.backgroundColor),qo(r)))&&((u=t.firstElementChild)instanceof HTMLCanvasElement&&(o=u.getContext("2d")));if(o&&o.canvas.style.transform===n?(this.container=t,this.context=o,this.containerReused=!0):this.containerReused&&(this.container=null,this.context=null,this.containerReused=!1),!this.container){(e=document.createElement("div")).className=s;var a=e.style;a.position="absolute",a.width="100%",a.height="100%",r&&(a.backgroundColor=r);var u=(o=Oo()).canvas;e.appendChild(u),(a=u.style).position="absolute",a.left="0",a.transformOrigin="top left",this.container=e,this.context=o}},n.prototype.clipUnrotated=function(t,n,i){var r=$n(i),e=Qn(i),o=Xn(i),s=Vn(i);rn(n.coordinateToPixelTransform,r),rn(n.coordinateToPixelTransform,e),rn(n.coordinateToPixelTransform,o),rn(n.coordinateToPixelTransform,s);var a=this.inversePixelTransform;rn(a,r),rn(a,e),rn(a,o),rn(a,s),t.save(),t.beginPath(),t.moveTo(Math.round(r[0]),Math.round(r[1])),t.lineTo(Math.round(e[0]),Math.round(e[1])),t.lineTo(Math.round(o[0]),Math.round(o[1])),t.lineTo(Math.round(s[0]),Math.round(s[1])),t.clip()},n.prototype.Hs=function(t,n,i){var r=this.getLayer();if(r.hasListener(t)){var e=new Ms(t,this.inversePixelTransform,i,n);r.dispatchEvent(e)}},n.prototype.preRender=function(t,n){this.frameState=n,this.Hs(cs,t,n)},n.prototype.postRender=function(t,n){this.Hs(hs,t,n)},n.prototype.getRenderTransform=function(t,n,i,r,e,o,s){var a=e/2,u=o/2,c=r/n,h=-c,f=-t[0]+s,l=-t[1];return un(this.tempTransform,a,u,c,h,-i,f,l)},n.prototype.getDataAtPixel=function(t,n,i){var r=rn(this.inversePixelTransform,t.slice()),e=this.context,o=this.getLayer().getExtent();if(o&&!_n(o,rn(n.pixelToCoordinateTransform,t.slice())))return null;var s,a=Math.round(r[0]),u=Math.round(r[1]),c=this.Vs;if(!c){var h=document.createElement("canvas");h.width=1,h.height=1,c=h.getContext("2d"),this.Vs=c}c.clearRect(0,0,1,1);try{c.drawImage(e.canvas,a,u,1,1,0,0,1,1),s=c.getImageData(0,0,1,1).data}catch(t){return"SecurityError"===t.name?(this.Vs=null,new Uint8Array):s}return 0===s[3]?null:s},n.prototype.disposeInternal=function(){delete this.frameState,t.prototype.disposeInternal.call(this)},n}(kl),jg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Sg=function(t){function n(n){var i=t.call(this,n)||this;return i.Nt=null,i}return jg(n,t),n.prototype.getImage=function(){return this.Nt?this.Nt.getImage():null},n.prototype.prepareFrame=function(t){var n=t.layerStatesArray[t.layerIndex],i=t.pixelRatio,r=t.viewState,e=r.resolution,o=this.getLayer().getSource(),s=t.viewHints,a=t.extent;if(void 0!==n.extent&&(a=Zn(a,Gr(n.extent,r.projection))),!s[za]&&!s[Fa]&&!ii(a))if(o){var u=r.projection,c=o.getImage(a,e,i,u);c&&(this.loadImage(c)?this.Nt=c:c.getState()===xo&&(this.Nt=null))}else this.Nt=null;return!!this.Nt},n.prototype.getData=function(t){var n=this.frameState;if(!n)return null;var i=this.getLayer(),r=rn(n.pixelToCoordinateTransform,t.slice()),e=i.getExtent();if(e&&!_n(e,r))return null;var o=this.Nt.getExtent(),s=this.Nt.getImage(),a=ti(o),u=Math.floor(s.width*((r[0]-o[0])/a));if(u<0||u>=s.width)return null;var c=Yn(o),h=Math.floor(s.height*((o[3]-r[1])/c));return h<0||h>=s.height?null:this.getImageData(s,u,h)},n.prototype.renderFrame=function(t,n){var i=this.Nt,r=i.getExtent(),e=i.getResolution(),o=i.getPixelRatio(),s=t.layerStatesArray[t.layerIndex],a=t.pixelRatio,u=t.viewState,c=u.center,h=u.resolution,f=t.size,l=a*e/(h*o),v=Math.round(f[0]*a),d=Math.round(f[1]*a),p=u.rotation;if(p){var y=Math.round(Math.sqrt(v*v+d*d));v=y,d=y}un(this.pixelTransform,t.size[0]/2,t.size[1]/2,1/a,1/a,p,-v/2,-d/2),cn(this.inversePixelTransform,this.pixelTransform);var m=fn(this.pixelTransform);this.useContainer(n,m,s.opacity,this.getBackground(t));var w=this.context,b=w.canvas;b.width!=v||b.height!=d?(b.width=v,b.height=d):this.containerReused||w.clearRect(0,0,v,d);var g=!1,x=!0;if(s.extent){var j=Gr(s.extent,u.projection);(g=(x=ni(j,t.extent))&&!On(j,t.extent))&&this.clipUnrotated(w,t,j)}var S=i.getImage(),k=un(this.tempTransform,v/2,d/2,l,l,0,o*(r[0]-c[0])/e,o*(c[1]-r[3])/e);this.renderedResolution=e*a/o;var M=S.width*k[0],_=S.height*k[3];if(this.getLayer().getSource().getInterpolate()||E(w,Dh),this.preRender(w,t),x&&M>=.5&&_>=.5){var O=k[4],T=k[5],A=s.opacity,C=void 0;1!==A&&(C=w.globalAlpha,w.globalAlpha=A),w.drawImage(S,0,0,+S.width,+S.height,Math.round(O),Math.round(T),Math.round(M),Math.round(_)),1!==A&&(w.globalAlpha=C)}return this.postRender(w,t),g&&w.restore(),E(w,Uh),m!==b.style.transform&&(b.style.transform=m),this.container},n}(xg),kg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Mg=function(t){function n(n){return t.call(this,n)||this}return kg(n,t),n.prototype.createRenderer=function(){return new Sg(this)},n.prototype.getData=function(n){return t.prototype.getData.call(this,n)},n}(mg),_g="preload",Og="useInterimTilesOnError",Tg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Eg=function(t){function n(n){var i=this,r=n||{},e=E({},r);return delete e.preload,delete e.useInterimTilesOnError,(i=t.call(this,e)||this).on,i.once,i.un,i.setPreload(void 0!==r.preload?r.preload:0),i.setUseInterimTilesOnError(void 0===r.useInterimTilesOnError||r.useInterimTilesOnError),i}return Tg(n,t),n.prototype.getPreload=function(){return this.get(_g)},n.prototype.setPreload=function(t){this.set(_g,t)},n.prototype.getUseInterimTilesOnError=function(){return this.get(Og)},n.prototype.setUseInterimTilesOnError=function(t){this.set(Og,t)},n.prototype.getData=function(n){return t.prototype.getData.call(this,n)},n}(gs),Ag=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Cg=function(t){function n(n){var i=t.call(this,n)||this;return i.extentChanged=!0,i.zc=null,i.renderedPixelRatio,i.renderedProjection=null,i.renderedRevision,i.renderedTiles=[],i.Fc=!1,i.tmpExtent=[1/0,1/0,-1/0,-1/0],i.Lc=new nh(0,0,0,0),i}return Ag(n,t),n.prototype.isDrawableTile=function(t){var n=this.getLayer(),i=t.getState(),r=n.getUseInterimTilesOnError();return i==dt||i==yt||i==pt&&!r},n.prototype.getTile=function(t,n,i,r){var e=r.pixelRatio,o=r.viewState.projection,s=this.getLayer(),a=s.getSource().getTile(t,n,i,e,o);return a.getState()==pt&&(s.getUseInterimTilesOnError()?s.getPreload()>0&&(this.Fc=!0):a.setState(dt)),this.isDrawableTile(a)||(a=a.getInterimTile()),a},n.prototype.getData=function(t){var n=this.frameState;if(!n)return null;var i=this.getLayer(),r=rn(n.pixelToCoordinateTransform,t.slice()),e=i.getExtent();if(e&&!_n(e,r))return null;for(var o=n.pixelRatio,s=n.viewState.projection,a=n.viewState,u=i.getRenderSource(),c=u.getTileGridForProjection(a.projection),h=u.getTilePixelRatio(n.pixelRatio),f=c.getZForResolution(a.resolution);f>=c.getMinZoom();--f){var l=c.getTileCoordForCoordAndZ(r,f),v=u.getTile(f,l[1],l[2],o,s);if(!(v instanceof No||v instanceof ml))return null;if(v.getState()===dt){var d=c.getOrigin(f),p=uu(c.getTileSize(f)),y=c.getResolution(f),m=Math.floor(h*((r[0]-d[0])/y-l[1]*p[0])),w=Math.floor(h*((d[1]-r[1])/y-l[2]*p[1]));return this.getImageData(v.getImage(),m,w)}}return null},n.prototype.loadedTileCallback=function(n,i,r){return!!this.isDrawableTile(r)&&t.prototype.loadedTileCallback.call(this,n,i,r)},n.prototype.prepareFrame=function(t){return!!this.getLayer().getSource()},n.prototype.renderFrame=function(t,n){var i=t.layerStatesArray[t.layerIndex],r=t.viewState,e=r.projection,s=r.resolution,a=r.center,u=r.rotation,c=t.pixelRatio,h=this.getLayer(),f=h.getSource(),l=f.getRevision(),v=f.getTileGridForProjection(e),d=v.getZForResolution(s,f.zDirection),y=v.getResolution(d),m=t.extent,w=i.extent&&Gr(i.extent,e);w&&(m=Zn(m,Gr(i.extent,e)));var b=f.getTilePixelRatio(c),g=Math.round(t.size[0]*b),x=Math.round(t.size[1]*b);if(u){var j=Math.round(Math.sqrt(g*g+x*x));g=j,x=j}var S=y*g/2/b,k=y*x/2/b,M=[a[0]-S,a[1]-k,a[0]+S,a[1]+k],_=v.getTileRangeForExtentAndZ(m,d),O={};O[d]={};var T=this.createLoadedTileFinder(f,e,O),A=this.tmpExtent,C=this.Lc;this.Fc=!1;for(var R=_.minX;R<=_.maxX;++R)for(var P=_.minY;P<=_.maxY;++P){var I=this.getTile(d,R,P,t);if(this.isDrawableTile(I)){var N=o(this);if(I.getState()==dt){O[d][I.tileCoord.toString()]=I;var z=I.inTransition(N);this.Fc||!z&&-1!==this.renderedTiles.indexOf(I)||(this.Fc=!0)}if(1===I.getAlpha(N,t.time))continue}var F=v.getTileCoordChildTileRange(I.tileCoord,C,A),L=!1;F&&(L=T(d+1,F)),L||v.forEachTileCoordParentTileRange(I.tileCoord,T,C,A)}var G=y/s;un(this.pixelTransform,t.size[0]/2,t.size[1]/2,1/b,1/b,u,-g/2,-x/2);var D=fn(this.pixelTransform);this.useContainer(n,D,i.opacity,this.getBackground(t));var U=this.context,q=U.canvas;cn(this.inversePixelTransform,this.pixelTransform),un(this.tempTransform,g/2,x/2,G,G,0,-g/2,-x/2),q.width!=g||q.height!=x?(q.width=g,q.height=x):this.containerReused||U.clearRect(0,0,g,x),w&&this.clipUnrotated(U,t,w),f.getInterpolate()||E(U,Dh),this.preRender(U,t),this.renderedTiles.length=0;var B,W,V,X=Object.keys(O).map(Number);X.sort(p),1!==i.opacity||this.containerReused&&!f.getOpaque(t.viewState.projection)?(B=[],W=[]):X=X.reverse();for(var H=X.length-1;H>=0;--H){var J=X[H],K=f.getTilePixelSize(J,c,e),Y=v.getResolution(J)/y,Z=K[0]*Y*G,$=K[1]*Y*G,Q=v.getTileCoordForCoordAndZ($n(M),J),tt=v.getTileCoordExtent(Q),nt=rn(this.tempTransform,[b*(tt[0]-M[0])/y,b*(M[3]-tt[3])/y]),it=b*f.getGutterForProjection(e),rt=O[J];for(var et in rt){var ot=(I=rt[et]).tileCoord,st=Q[1]-ot[1],at=Math.round(nt[0]-(st-1)*Z),ut=Q[2]-ot[2],ct=Math.round(nt[1]-(ut-1)*$),ht=at-(R=Math.round(nt[0]-st*Z)),ft=ct-(P=Math.round(nt[1]-ut*$)),lt=d===J,vt=!1;if(!(z=lt&&1!==I.getAlpha(o(this),t.time)))if(B){V=[R,P,R+ht,P,R+ht,P+ft,R,P+ft];for(var pt=0,yt=B.length;pt<yt;++pt)if(d!==J&&J<W[pt]){var mt=B[pt];ni([R,P,R+ht,P+ft],[mt[0],mt[3],mt[4],mt[7]])&&(vt||(U.save(),vt=!0),U.beginPath(),U.moveTo(V[0],V[1]),U.lineTo(V[2],V[3]),U.lineTo(V[4],V[5]),U.lineTo(V[6],V[7]),U.moveTo(mt[6],mt[7]),U.lineTo(mt[4],mt[5]),U.lineTo(mt[2],mt[3]),U.lineTo(mt[0],mt[1]),U.clip())}B.push(V),W.push(J)}else U.clearRect(R,P,ht,ft);this.drawTileImage(I,t,R,P,ht,ft,it,lt),B&&!z?(vt&&U.restore(),this.renderedTiles.unshift(I)):this.renderedTiles.push(I),this.updateUsedTiles(t.usedTiles,f,I)}}this.renderedRevision=l,this.renderedResolution=y,this.extentChanged=!this.zc||!Nn(this.zc,M),this.zc=M,this.renderedPixelRatio=c,this.renderedProjection=e,this.manageTilePyramid(t,f,v,c,e,m,d,h.getPreload()),this.scheduleExpireCache(t,f),this.postRender(U,t),i.extent&&U.restore(),E(U,Uh),D!==q.style.transform&&(q.style.transform=D);var wt=Ns(i.opacity),bt=this.container;return wt!==bt.style.opacity&&(bt.style.opacity=wt),this.container},n.prototype.drawTileImage=function(t,n,i,r,e,s,a,u){var c=this.getTileImage(t);if(c){var h=o(this),f=u?t.getAlpha(h,n.time):1,l=f!==this.context.globalAlpha;l&&(this.context.save(),this.context.globalAlpha=f),this.context.drawImage(c,a,a,c.width-2*a,c.height-2*a,i,r,e,s),l&&this.context.restore(),1!==f?n.animate=!0:u&&t.endTransition(h)}},n.prototype.getImage=function(){var t=this.context;return t?t.canvas:null},n.prototype.getTileImage=function(t){return t.getImage()},n.prototype.scheduleExpireCache=function(t,n){if(n.canExpireCache()){var i=function(t,n,i){var r=o(t);r in i.usedTiles&&t.expireCache(i.viewState.projection,i.usedTiles[r])}.bind(null,n);t.postRenderFunctions.push(i)}},n.prototype.updateUsedTiles=function(t,n,i){var r=o(n);r in t||(t[r]={}),t[r][i.getKey()]=!0},n.prototype.manageTilePyramid=function(t,n,i,r,e,s,a,u,c){var h=o(n);h in t.wantedTiles||(t.wantedTiles[h]={});var f,l,v,d,p,y,m=t.wantedTiles[h],w=t.tileQueue,b=0;for(y=i.getMinZoom();y<=a;++y)for(l=i.getTileRangeForExtentAndZ(s,y,l),v=i.getResolution(y),d=l.minX;d<=l.maxX;++d)for(p=l.minY;p<=l.maxY;++p)a-y<=u?(++b,(f=n.getTile(y,d,p,r,e)).getState()==lt&&(m[f.getKey()]=!0,w.isKeyQueued(f.getKey())||w.enqueue([f,h,i.getTileCoordCenter(f.tileCoord),v])),void 0!==c&&c(f)):n.useTile(y,d,p,e);n.updateCacheSize(b,e)},n}(xg),Rg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Pg=function(t){function n(n){return t.call(this,n)||this}return Rg(n,t),n.prototype.createRenderer=function(){return new Cg(this)},n}(Eg),Ig=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Ng=!0;try{new ImageData(10,10)}catch(t){Ng=!1}function zg(t,n,i){if(Ng)return new ImageData(t,n,i);gg||(gg=document.createElement("canvas").getContext("2d"));var r=gg.createImageData(n,i);return r.data.set(t),r}function Fg(t){var n=!0;try{new ImageData(10,10)}catch(t){n=!1}function i(t,i,r){return n?new ImageData(t,i,r):{data:t,width:i,height:r}}return function(n){var r=n.buffers,e=n.meta,o=n.imageOps,s=n.width,a=n.height,u=r.length,c=r[0].byteLength;if(o){for(var h=new Array(u),f=0;f<u;++f)h[f]=i(new Uint8ClampedArray(r[f]),s,a);return t(h,e).data.buffer}var l=new Uint8ClampedArray(c),v=new Array(u),d=new Array(u);for(f=0;f<u;++f)v[f]=new Uint8ClampedArray(r[f]),d[f]=[0,0,0,0];for(var p=0;p<c;p+=4){for(var y=0;y<u;++y){var m=v[y];d[y][0]=m[p],d[y][1]=m[p+1],d[y][2]=m[p+2],d[y][3]=m[p+3]}var w=t(d,e);l[p]=w[0],l[p+1]=w[1],l[p+2]=w[2],l[p+3]=w[3]}return l.buffer}}function Lg(t,n){var i=Object.keys(t.lib||{}).map((function(n){return"var "+n+" = "+t.lib[n].toString()+";"})).concat(["var __minion__ = ("+Fg.toString()+")(",t.operation.toString(),");",'self.addEventListener("message", function(event) {'," var buffer = __minion__(event.data);"," self.postMessage({buffer: buffer, meta: event.data.meta}, [buffer]);","});"]),r=new Worker("undefined"==typeof Blob?"data:text/javascript;base64,"+Buffer.from(i.join("\n"),"binary").toString("base64"):URL.createObjectURL(new Blob(i,{type:"text/javascript"})));return r.addEventListener("message",n),r}var Gg=function(t){function n(n){var i,r=t.call(this)||this;r._imageOps=!!n.imageOps,i=0===n.threads?0:r._imageOps?1:n.threads||1;var e=new Array(i);if(i)for(var o=0;o<i;++o)e[o]=Lg(n,r._onWorkerMessage.bind(r,o));else e[0]=function(t,n){var i=Fg(t.operation),r=!1;return{postMessage:function(t){setTimeout((function(){r||n({data:{buffer:i(t),meta:t.meta}})}),0)},terminate:function(){r=!0}}}(n,r._onWorkerMessage.bind(r,0));return r._workers=e,r._queue=[],r._maxQueueLength=n.queue||1/0,r._running=0,r._dataLookup={},r._job=null,r}return Ig(n,t),n.prototype.process=function(t,n,i){this._enqueue({inputs:t,meta:n,callback:i}),this._dispatch()},n.prototype._enqueue=function(t){for(this._queue.push(t);this._queue.length>this._maxQueueLength;)this._queue.shift().callback(null,null)},n.prototype._dispatch=function(){if(!this._running&&0!==this._queue.length){var t=this._queue.shift();this._job=t;var n=t.inputs[0].width,i=t.inputs[0].height,r=t.inputs.map((function(t){return t.data.buffer})),e=this._workers.length;if(this._running=e,1!==e)for(var o=t.inputs[0].data.length,s=4*Math.ceil(o/4/e),a=0;a<e;++a){for(var u=a*s,c=[],h=0,f=r.length;h<f;++h)c.push(r[h].slice(u,u+s));this._workers[a].postMessage({buffers:c,meta:t.meta,imageOps:this._imageOps,width:n,height:i},c)}else this._workers[0].postMessage({buffers:r,meta:t.meta,imageOps:this._imageOps,width:n,height:i},r)}},n.prototype._onWorkerMessage=function(t,n){this.disposed||(this._dataLookup[t]=n.data,--this._running,0===this._running&&this._resolveJob())},n.prototype._resolveJob=function(){var t,n,i=this._job,r=this._workers.length;if(1===r)t=new Uint8ClampedArray(this._dataLookup[0].buffer),n=this._dataLookup[0].meta;else{var e=i.inputs[0].data.length;t=new Uint8ClampedArray(e),n=new Array(r);for(var o=4*Math.ceil(e/4/r),s=0;s<r;++s){var a=this._dataLookup[s].buffer,u=s*o;t.set(new Uint8ClampedArray(a),u),n[s]=this._dataLookup[s].meta}}this._job=null,this._dataLookup={},i.callback(null,zg(t,i.inputs[0].width,i.inputs[0].height),n),this._dispatch()},n.prototype.disposeInternal=function(){for(var t=0;t<this._workers.length;++t)this._workers[t].terminate();this._workers.length=0},n}(v),Dg="beforeoperations",Ug="afteroperations",qg="pixel",Bg="image",Wg=function(t){function n(n,i,r){var e=t.call(this,n)||this;return e.extent=i.extent,e.resolution=i.viewState.resolution/i.pixelRatio,e.data=r,e}return Ig(n,t),n}(f),Vg=function(t){function n(n){var i=t.call(this,{projection:null})||this;i.on,i.once,i.un,i.Gc=null,i.Dc=void 0!==n.operationType?n.operationType:qg,i.Uc=void 0!==n.threads?n.threads:1,i.qc=function(t){for(var n=t.length,i=new Array(n),r=0;r<n;++r)i[r]=Jg(t[r]);return i}(n.sources);for(var r,e=i.changed.bind(i),s=0,a=i.qc.length;s<a;++s)i.qc[s].addEventListener(N,e);return i.cr=new Ia((function(){return 1}),i.changed.bind(i)),i.Bc,i.Wc=null,i.Sc,i.Ji={animate:!1,coordinateToPixelTransform:[1,0,0,1,0,0],declutterTree:null,extent:null,index:0,layerIndex:0,layerStatesArray:(r=i.qc,r.map((function(t){return t.getLayerState()}))),pixelRatio:1,pixelToCoordinateTransform:[1,0,0,1,0,0],postRenderFunctions:[],size:[0,0],tileQueue:i.cr,time:Date.now(),usedTiles:{},viewState:{rotation:0},viewHints:[],wantedTiles:{},mapId:o(i),renderTargets:{}},i.setAttributions((function(t){for(var i=[],r=0,e=n.sources.length;r<e;++r){var o=n.sources[r],s=(o instanceof fd?o:o.getSource()).getAttributions();if("function"==typeof s){var a=s(t);i.push.apply(i,a)}}return 0!==i.length?i:null})),void 0!==n.operation&&i.setOperation(n.operation,n.lib),i}return Ig(n,t),n.prototype.setOperation=function(t,n){this.Gc&&this.Gc.dispose(),this.Gc=new Gg({operation:t,imageOps:this.Dc===Bg,queue:1,lib:n,threads:this.Uc}),this.changed()},n.prototype.Vc=function(t,n,i){var r=E({},this.Ji);r.viewState=E({},r.viewState);var e=Hn(t);r.extent=t.slice(),r.size[0]=Math.round(ti(t)/n),r.size[1]=Math.round(Yn(t)/n),r.time=Date.now();var o=r.viewState;return o.center=e,o.projection=i,o.resolution=n,r},n.prototype.Xc=function(){for(var t=!0,n=0,i=this.qc.length;n<i;++n)if(this.qc[n].getSource().getState()!==ys){t=!1;break}return t},n.prototype.getImage=function(t,n,i,r){if(!this.Xc())return null;var e=this.Vc(t,n,r);if(this.Bc=e,this.Wc){var o=this.Wc.getResolution(),s=this.Wc.getExtent();n===o&&Nn(t,s)||(this.Wc=null)}return this.Wc&&this.getRevision()===this.Sc||this.Hc(),e.tileQueue.loadMoreTiles(16,16),e.animate&&requestAnimationFrame(this.changed.bind(this)),this.Wc},n.prototype.Hc=function(){for(var t=this.Bc,n=this.qc.length,i=new Array(n),r=0;r<n;++r){t.layerIndex=r;var e=Hg(this.qc[r],t);if(!e)return;i[r]=e}var o={};this.dispatchEvent(new Wg(Dg,t,o)),this.Gc.process(i,o,this.Jc.bind(this,t))},n.prototype.Jc=function(t,n,i,r){if(!n&&i){var e=t.extent,o=t.viewState.resolution;if(o===this.Bc.viewState.resolution&&Nn(e,this.Bc.extent)){var s;if(this.Wc)s=this.Wc.getImage().getContext("2d");else s=Oo(Math.round(ti(e)/o),Math.round(Yn(e)/o)),this.Wc=new _o(e,o,1,s.canvas);s.putImageData(i,0,0),this.changed(),this.Sc=this.getRevision(),this.dispatchEvent(new Wg(Ug,t,r)),t.animate&&requestAnimationFrame(this.changed.bind(this))}}},n.prototype.disposeInternal=function(){this.Gc&&this.Gc.dispose(),t.prototype.disposeInternal.call(this)},n}(Fb);Vg.prototype.dispose;var Xg=null;function Hg(t,n){var i=t.getRenderer();if(!i)throw new Error("Unsupported layer type: "+t);if(!i.prepareFrame(n))return null;var r=n.size[0],e=n.size[1];if(0===r||0===e)return null;var o,s=i.renderFrame(n,null);if(s instanceof HTMLCanvasElement)o=s;else{if(s&&(o=s.firstElementChild),!(o instanceof HTMLCanvasElement))throw new Error("Unsupported rendered element: "+o);if(o.width===r&&o.height===e)return o.getContext("2d").getImageData(0,0,r,e)}if(Xg){var a=Xg.canvas;a.width!==r||a.height!==e?Xg=Oo(r,e):Xg.clearRect(0,0,r,e)}else Xg=Oo(r,e);return Xg.drawImage(o,0,0,r,e),Xg.getImageData(0,0,r,e)}function Jg(t){var n;return t instanceof fd?t instanceof pd?n=new Pg({source:t}):t instanceof Fb&&(n=new Mg({source:t})):n=t,n}var Kg=Vg,Yg=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Zg=['Map tiles by <a href="https://stamen.com/" target="_blank">Stamen Design</a>, under <a href="https://creativecommons.org/licenses/by/3.0/" target="_blank">CC BY 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t.call(this,{attributions:Zg,cacheSize:n.cacheSize,crossOrigin:"anonymous",interpolate:i,maxZoom:null!=n.maxZoom?n.maxZoom:o.maxZoom,minZoom:null!=n.minZoom?n.minZoom:o.minZoom,opaque:s.opaque,reprojectionErrorThreshold:n.reprojectionErrorThreshold,tileLoadFunction:n.tileLoadFunction,transition:n.transition,url:a,wrapX:n.wrapX,zDirection:n.zDirection})||this}return Yg(n,t),n}(Md),nx=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),ix=function(t){function n(n){var i=this,r=n||{},e=void 0===r.imageSmoothing||r.imageSmoothing;return void 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n=t.join("\n");this.setTileUrlFunction(of(t.map(this.createFromWMTSTemplate.bind(this))),n)},n.prototype.getDimensions=function(){return this.ah},n.prototype.getFormat=function(){return this.Fe},n.prototype.getLayer=function(){return this.Bs},n.prototype.getMatrixSet=function(){return this.uh},n.prototype.getRequestEncoding=function(){return this.hh},n.prototype.getStyle=function(){return this.K},n.prototype.getVersion=function(){return this.sh},n.prototype.fh=function(){var t=0,n=[];for(var i in this.ah)n[t++]=i+"-"+this.ah[i];return n.join("/")},n.prototype.updateDimensions=function(t){E(this.ah,t),this.setKey(this.fh())},n.prototype.createFromWMTSTemplate=function(t){var n=this.hh,i={layer:this.Bs,style:this.K,tilematrixset:this.uh};n==lx&&E(i,{Service:"WMTS",Request:"GetTile",Version:this.sh,Format:this.Fe}),t=n==lx?uf(t,i):t.replace(/\{(\w+?)\}/g,(function(t,n){return n.toLowerCase()in i?i[n.toLowerCase()]:t}));var r=this.tileGrid,e=this.ah;return function(i,o,s){if(i){var a={TileMatrix:r.getMatrixId(i[0]),TileCol:i[1],TileRow:i[2]};E(a,e);var u=t;return u=n==lx?uf(u,a):u.replace(/\{(\w+?)\}/g,(function(t,n){return a[n]}))}}},n}(gd);var yx=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),mx="renderOrder",wx=function(t){function n(n){var i=this,r=n||{},e=E({},r);return delete e.style,delete e.renderBuffer,delete e.updateWhileAnimating,delete e.updateWhileInteracting,(i=t.call(this,e)||this).lh=void 0!==r.declutter&&r.declutter,i.dh=void 0!==r.renderBuffer?r.renderBuffer:100,i.K=null,i.tt=void 0,i.setStyle(r.style),i.ph=void 0!==r.updateWhileAnimating&&r.updateWhileAnimating,i.yh=void 0!==r.updateWhileInteracting&&r.updateWhileInteracting,i}return yx(n,t),n.prototype.getDeclutter=function(){return this.lh},n.prototype.getFeatures=function(n){return t.prototype.getFeatures.call(this,n)},n.prototype.getRenderBuffer=function(){return this.dh},n.prototype.getRenderOrder=function(){return this.get(mx)},n.prototype.getStyle=function(){return this.K},n.prototype.getStyleFunction=function(){return this.tt},n.prototype.getUpdateWhileAnimating=function(){return this.ph},n.prototype.getUpdateWhileInteracting=function(){return this.yh},n.prototype.renderDeclutter=function(t){t.declutterTree||(t.declutterTree=new ed(9)),this.getRenderer().renderDeclutter(t)},n.prototype.setRenderOrder=function(t){this.set(mx,t)},n.prototype.setStyle=function(t){this.K=void 0!==t?t:Yv,this.tt=null===t?void 0:Jv(this.K),this.changed()},n}(gs);var bx=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),gx=function(t){function n(n,i){var r=this,e=i.uniforms||{},s=[1,0,0,1,0,0];e[$f]=s,(r=t.call(this,n,{uniforms:e,postProcesses:i.postProcesses})||this).ready=!1,r.mh=-1,r.wh=new Vf(hf,vf),r.bh=new Vf(hf,vf),r.gh=new Vf(ff,vf),r.ta=i.vertexShader,r.na=i.fragmentShader,r.Qs,r.xh=!(!i.hitFragmentShader||!i.hitVertexShader),r.jh=i.hitVertexShader,r.Sh=i.hitFragmentShader,r.kh;var a=i.attributes?i.attributes.map((function(t){return{name:"a_"+t.name,size:1,type:el.FLOAT}})):[];r.attributes=[{name:"a_position",size:2,type:el.FLOAT},{name:"a_index",size:1,type:el.FLOAT}].concat(a),r.hitDetectionAttributes=[{name:"a_position",size:2,type:el.FLOAT},{name:"a_index",size:1,type:el.FLOAT},{name:"a_hitColor",size:4,type:el.FLOAT},{name:"a_featureUid",size:1,type:el.FLOAT}].concat(a),r.customAttributes=i.attributes?i.attributes:[],r.Ki=[1/0,1/0,-1/0,-1/0],r.Mh=s,r._h=[1,0,0,1,0,0],r.Oh=[1,0,0,1,0,0],r.Th=new Float32Array(0),r.Eh=new Float32Array(0),r.Ah,r.Ch=0,r.Rh=function(){var t='var e="function"==typeof Object.assign?Object.assign:function(e,n){if(null==e)throw new TypeError("Cannot convert undefined or null to object");for(var t=Object(e),r=1,o=arguments.length;r<o;++r){var i=arguments[r];if(null!=i)for(var f in i)i.hasOwnProperty(f)&&(t[f]=i[f])}return t},n="GENERATE_BUFFERS",t=[],r={vertexPosition:0,indexPosition:0};function o(e,n,t,r,o){e[n+0]=t,e[n+1]=r,e[n+2]=o}function i(e,n,i,f,s,a){var u=3+s,l=e[n+0],v=e[n+1],c=t;c.length=s;for(var g=0;g<c.length;g++)c[g]=e[n+2+g];var b=a?a.vertexPosition:0,h=a?a.indexPosition:0,d=b/u;return o(i,b,l,v,0),c.length&&i.set(c,b+3),o(i,b+=u,l,v,1),c.length&&i.set(c,b+3),o(i,b+=u,l,v,2),c.length&&i.set(c,b+3),o(i,b+=u,l,v,3),c.length&&i.set(c,b+3),b+=u,f[h++]=d,f[h++]=d+1,f[h++]=d+3,f[h++]=d+1,f[h++]=d+2,f[h++]=d+3,r.vertexPosition=b,r.indexPosition=h,r}var f=self;f.onmessage=function(t){var r=t.data;if(r.type===n){for(var o,s=r.customAttributesCount,a=2+s,u=new Float32Array(r.renderInstructions),l=u.length/a,v=4*l*(s+3),c=new Uint32Array(6*l),g=new Float32Array(v),b=0;b<u.length;b+=a)o=i(u,b,g,c,s,o);var h=e({vertexBuffer:g.buffer,indexBuffer:c.buffer,renderInstructions:u.buffer},r);f.postMessage(h,[g.buffer,c.buffer,u.buffer])}};';return new Worker("undefined"==typeof Blob?"data:application/javascript;base64,"+Buffer.from(t,"binary").toString("base64"):URL.createObjectURL(new Blob([t],{type:"application/javascript"})))}(),r.Rh.addEventListener("message",function(t){var n=t.data;if(n.type===_l){var i=n.projectionTransform;n.hitDetection?(this.bh.fromArrayBuffer(n.vertexBuffer),this.helper.flushBufferData(this.bh)):(this.wh.fromArrayBuffer(n.vertexBuffer),this.helper.flushBufferData(this.wh)),this.gh.fromArrayBuffer(n.indexBuffer),this.helper.flushBufferData(this.gh),this._h=i,cn(this.Oh,this._h),n.hitDetection?this.Eh=new Float32Array(t.data.renderInstructions):(this.Th=new Float32Array(t.data.renderInstructions),n.generateBuffersRun===this.Ch&&(this.ready=!0)),this.getLayer().changed()}}.bind(r)),r.Ph={},r.Ih=0;var u=r.getLayer().getSource();return r.Nh=[Y(u,Td,r.zh,r),Y(u,Ed,r.Fh,r),Y(u,Cd,r.Lh,r),Y(u,Ad,r.Gh,r)],u.forEachFeature(function(t){this.Ph[o(t)]={feature:t,properties:t.getProperties(),geometry:t.getGeometry()},this.Ih++}.bind(r)),r}return bx(n,t),n.prototype.afterHelperCreated=function(){this.Qs=this.helper.getProgram(this.na,this.ta),this.xh&&(this.kh=this.helper.getProgram(this.Sh,this.jh),this.Ah=new vl(this.helper))},n.prototype.zh=function(t){var n=t.feature;this.Ph[o(n)]={feature:n,properties:n.getProperties(),geometry:n.getGeometry()},this.Ih++},n.prototype.Fh=function(t){var n=t.feature;this.Ph[o(n)]={feature:n,properties:n.getProperties(),geometry:n.getGeometry()}},n.prototype.Lh=function(t){var n=t.feature;delete this.Ph[o(n)],this.Ih--},n.prototype.Gh=function(){this.Ph={},this.Ih=0},n.prototype.renderFrame=function(t){var n=this.helper.getGL();this.preRender(n,t);var i=this.gh.getSize();this.helper.drawElements(0,i),this.helper.finalizeDraw(t,this.dispatchPreComposeEvent,this.dispatchPostComposeEvent);var r=this.helper.getCanvas();return this.xh&&(this.renderHitDetection(t),this.Ah.clearCachedData()),this.postRender(n,t),r},n.prototype.prepareFrameInternal=function(t){var n=this.getLayer(),i=n.getSource(),r=t.viewState,e=!t.viewHints[za]&&!t.viewHints[Fa],o=!Nn(this.Ki,t.extent),s=this.mh<i.getRevision();if(s&&(this.mh=i.getRevision()),e&&(o||s)){var a=r.projection,u=r.resolution,c=n instanceof wx?n.getRenderBuffer():0,h=Sn(t.extent,c*u);i.loadFeatures(h,u,a),this.Dh(t),this.Ki=t.extent.slice()}return this.helper.makeProjectionTransform(t,this.Mh),Qt(this.Mh,this.Oh),this.helper.useProgram(this.Qs),this.helper.prepareDraw(t),this.helper.bindBuffer(this.wh),this.helper.bindBuffer(this.gh),this.helper.enableAttributes(this.attributes),!0},n.prototype.Dh=function(t){var n=[1,0,0,1,0,0];this.helper.makeProjectionTransform(t,n);var i,r,e=(2+this.customAttributes.length)*this.Ih;if(this.Th&&this.Th.length===e||(this.Th=new Float32Array(e)),this.xh){var o=(7+this.customAttributes.length)*this.Ih;this.Eh&&this.Eh.length===o||(this.Eh=new Float32Array(o))}var s,a=[],u=[],c=0,h=0;for(var f in this.Ph)if((r=(i=this.Ph[f]).geometry)&&r.getType()===Pt.POINT){a[0]=r.getFlatCoordinates()[0],a[1]=r.getFlatCoordinates()[1],rn(n,a),s=Cl(h+6,u),this.Th[c++]=a[0],this.Th[c++]=a[1],this.xh&&(this.Eh[h++]=a[0],this.Eh[h++]=a[1],this.Eh[h++]=s[0],this.Eh[h++]=s[1],this.Eh[h++]=s[2],this.Eh[h++]=s[3],this.Eh[h++]=Number(f));for(var l=void 0,v=0;v<this.customAttributes.length;v++)l=this.customAttributes[v].callback(i.feature,i.properties),this.Th[c++]=l,this.xh&&(this.Eh[h++]=l)}var d={type:_l,renderInstructions:this.Th.buffer,customAttributesCount:this.customAttributes.length};if(d.projectionTransform=n,d.generateBuffersRun=++this.Ch,this.ready=!1,this.Rh.postMessage(d,[this.Th.buffer]),this.Th=null,this.xh){var p={type:_l,renderInstructions:this.Eh.buffer,customAttributesCount:5+this.customAttributes.length};p.projectionTransform=n,p.hitDetection=!0,this.Rh.postMessage(p,[this.Eh.buffer]),this.Eh=null}},n.prototype.forEachFeatureAtCoordinate=function(t,n,i,r,e){if(Mt(this.xh,66),this.Eh){var o=rn(n.coordinateToPixelTransform,t.slice()),s=this.Ah.readPixel(o[0]/2,o[1]/2),a=Rl([s[0]/255,s[1]/255,s[2]/255,s[3]/255]),u=this.Eh[a],c=Math.floor(u).toString(),h=this.getLayer().getSource().getFeatureByUid(c);return h?r(h,this.getLayer(),null):void 0}},n.prototype.renderHitDetection=function(t){if(this.bh.getSize()){this.Ah.setSize([Math.floor(t.size[0]/2),Math.floor(t.size[1]/2)]),this.helper.useProgram(this.kh),this.helper.prepareDrawToRenderTarget(t,this.Ah,!0),this.helper.bindBuffer(this.bh),this.helper.bindBuffer(this.gh),this.helper.enableAttributes(this.hitDetectionAttributes);var n=this.gh.getSize();this.helper.drawElements(0,n)}},n.prototype.disposeInternal=function(){this.Rh.terminate(),this.Bs=null,this.Nh.forEach((function(t){$(t)})),this.Nh=null,t.prototype.disposeInternal.call(this)},n}(Pl),xx={BEGIN_GEOMETRY:0,BEGIN_PATH:1,CIRCLE:2,CLOSE_PATH:3,CUSTOM:4,DRAW_CHARS:5,DRAW_IMAGE:6,END_GEOMETRY:7,FILL:8,MOVE_TO_LINE_TO:9,SET_FILL_STYLE:10,SET_STROKE_STYLE:11,STROKE:12},jx=[xx.FILL],Sx=[xx.STROKE],kx=[xx.BEGIN_PATH],Mx=[xx.CLOSE_PATH],_x=xx,Ox=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Tx=function(t){function n(n,i,r,e){var o=t.call(this)||this;return o.tolerance=n,o.maxExtent=i,o.pixelRatio=e,o.maxLineWidth=0,o.resolution=r,o.Uh=null,o.qh=null,o.Bh=null,o.instructions=[],o.coordinates=[],o.Wh=[],o.hitDetectionInstructions=[],o.state={},o}return Ox(n,t),n.prototype.applyPixelRatio=function(t){var n=this.pixelRatio;return 1==n?t:t.map((function(t){return t*n}))},n.prototype.appendFlatPointCoordinates=function(t,n){for(var i=this.getBufferedMaxExtent(),r=this.Wh,e=this.coordinates,o=e.length,s=0,a=t.length;s<a;s+=n)r[0]=t[s],r[1]=t[s+1],_n(i,r)&&(e[o++]=r[0],e[o++]=r[1]);return o},n.prototype.appendFlatLineCoordinates=function(t,n,i,r,e,o){var s=this.coordinates,a=s.length,u=this.getBufferedMaxExtent();o&&(n+=r);var c,h,f,l=t[n],v=t[n+1],d=this.Wh,p=!0;for(c=n+r;c<i;c+=r)d[0]=t[c],d[1]=t[c+1],(f=En(u,d))!==h?(p&&(s[a++]=l,s[a++]=v,p=!1),s[a++]=d[0],s[a++]=d[1]):f===mn?(s[a++]=d[0],s[a++]=d[1],p=!1):p=!0,l=d[0],v=d[1],h=f;return(e&&p||c===n+r)&&(s[a++]=l,s[a++]=v),a},n.prototype.Vh=function(t,n,i,r,e){for(var o=0,s=i.length;o<s;++o){var a=i[o],u=this.appendFlatLineCoordinates(t,n,a,r,!1,!1);e.push(u),n=a}return n},n.prototype.drawCustom=function(t,n,i,r){this.beginGeometry(t,n);var e,o,s,a,u,c=t.getType(),h=t.getStride(),f=this.coordinates.length;switch(c){case Pt.MULTI_POLYGON:e=t.getOrientedFlatCoordinates(),a=[];var l=t.getEndss();u=0;for(var v=0,d=l.length;v<d;++v){var p=[];u=this.Vh(e,u,l[v],h,p),a.push(p)}this.instructions.push([_x.CUSTOM,f,a,t,i,xe]),this.hitDetectionInstructions.push([_x.CUSTOM,f,a,t,r||i,xe]);break;case Pt.POLYGON:case Pt.MULTI_LINE_STRING:s=[],e=c==Pt.POLYGON?t.getOrientedFlatCoordinates():t.getFlatCoordinates(),u=this.Vh(e,0,t.getEnds(),h,s),this.instructions.push([_x.CUSTOM,f,s,t,i,ge]),this.hitDetectionInstructions.push([_x.CUSTOM,f,s,t,r||i,ge]);break;case Pt.LINE_STRING:case Pt.CIRCLE:e=t.getFlatCoordinates(),o=this.appendFlatLineCoordinates(e,0,e.length,h,!1,!1),this.instructions.push([_x.CUSTOM,f,o,t,i,be]),this.hitDetectionInstructions.push([_x.CUSTOM,f,o,t,r||i,be]);break;case Pt.MULTI_POINT:e=t.getFlatCoordinates(),(o=this.appendFlatPointCoordinates(e,h))>f&&(this.instructions.push([_x.CUSTOM,f,o,t,i,be]),this.hitDetectionInstructions.push([_x.CUSTOM,f,o,t,r||i,be]));break;case Pt.POINT:e=t.getFlatCoordinates(),this.coordinates.push(e[0],e[1]),o=this.coordinates.length,this.instructions.push([_x.CUSTOM,f,o,t,i]),this.hitDetectionInstructions.push([_x.CUSTOM,f,o,t,r||i])}this.endGeometry(n)},n.prototype.beginGeometry=function(t,n){this.Uh=[_x.BEGIN_GEOMETRY,n,0,t],this.instructions.push(this.Uh),this.qh=[_x.BEGIN_GEOMETRY,n,0,t],this.hitDetectionInstructions.push(this.qh)},n.prototype.finish=function(){return{instructions:this.instructions,hitDetectionInstructions:this.hitDetectionInstructions,coordinates:this.coordinates}},n.prototype.reverseHitDetectionInstructions=function(){var t,n=this.hitDetectionInstructions;n.reverse();var i,r,e=n.length,o=-1;for(t=0;t<e;++t)(r=(i=n[t])[0])==_x.END_GEOMETRY?o=t:r==_x.BEGIN_GEOMETRY&&(i[2]=t,w(this.hitDetectionInstructions,o,t),o=-1)},n.prototype.setFillStrokeStyle=function(t,n){var i=this.state;if(t){var r=t.getColor();i.fillStyle=ah(r||Fs)}else i.fillStyle=void 0;if(n){var e=n.getColor();i.strokeStyle=ah(e||qs);var o=n.getLineCap();i.lineCap=void 0!==o?o:Ls;var s=n.getLineDash();i.lineDash=s?s.slice():Gs;var a=n.getLineDashOffset();i.lineDashOffset=a||0;var u=n.getLineJoin();i.lineJoin=void 0!==u?u:Ds;var c=n.getWidth();i.lineWidth=void 0!==c?c:1;var h=n.getMiterLimit();i.miterLimit=void 0!==h?h:Us,i.lineWidth>this.maxLineWidth&&(this.maxLineWidth=i.lineWidth,this.Bh=null)}else i.strokeStyle=void 0,i.lineCap=void 0,i.lineDash=null,i.lineDashOffset=void 0,i.lineJoin=void 0,i.lineWidth=void 0,i.miterLimit=void 0},n.prototype.createFill=function(t){var n=t.fillStyle,i=[_x.SET_FILL_STYLE,n];return"string"!=typeof n&&i.push(!0),i},n.prototype.applyStroke=function(t){this.instructions.push(this.createStroke(t))},n.prototype.createStroke=function(t){return[_x.SET_STROKE_STYLE,t.strokeStyle,t.lineWidth*this.pixelRatio,t.lineCap,t.lineJoin,t.miterLimit,this.applyPixelRatio(t.lineDash),t.lineDashOffset*this.pixelRatio]},n.prototype.updateFillStyle=function(t,n){var i=t.fillStyle;"string"==typeof i&&t.currentFillStyle==i||(void 0!==i&&this.instructions.push(n.call(this,t)),t.currentFillStyle=i)},n.prototype.updateStrokeStyle=function(t,n){var i=t.strokeStyle,r=t.lineCap,e=t.lineDash,o=t.lineDashOffset,s=t.lineJoin,a=t.lineWidth,u=t.miterLimit;(t.currentStrokeStyle!=i||t.currentLineCap!=r||e!=t.currentLineDash&&!x(t.currentLineDash,e)||t.currentLineDashOffset!=o||t.currentLineJoin!=s||t.currentLineWidth!=a||t.currentMiterLimit!=u)&&(void 0!==i&&n.call(this,t),t.currentStrokeStyle=i,t.currentLineCap=r,t.currentLineDash=e,t.currentLineDashOffset=o,t.currentLineJoin=s,t.currentLineWidth=a,t.currentMiterLimit=u)},n.prototype.endGeometry=function(t){this.Uh[2]=this.instructions.length,this.Uh=null,this.qh[2]=this.hitDetectionInstructions.length,this.qh=null;var n=[_x.END_GEOMETRY,t];this.instructions.push(n),this.hitDetectionInstructions.push(n)},n.prototype.getBufferedMaxExtent=function(){if(!this.Bh&&(this.Bh=kn(this.maxExtent),this.maxLineWidth>0)){var t=this.resolution*(this.maxLineWidth+1)/2;Sn(this.Bh,t,this.Bh)}return this.Bh},n}(Sh),Ex=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Ax=function(t){function n(n,i,r,e){var o=t.call(this,n,i,r,e)||this;return o.Ma=null,o.Nt=null,o.Xh=void 0,o.Hh=void 0,o.Jh=void 0,o.Kh=void 0,o.ua=void 0,o.Yh=void 0,o.Zh=void 0,o.ca=void 0,o.Dr=void 0,o.ha=void 0,o.Wa=void 0,o.$h=void 0,o}return Ex(n,t),n.prototype.drawPoint=function(t,n){if(this.Nt){this.beginGeometry(t,n);var i=t.getFlatCoordinates(),r=t.getStride(),e=this.coordinates.length,o=this.appendFlatPointCoordinates(i,r);this.instructions.push([_x.DRAW_IMAGE,e,o,this.Nt,this.Hh*this.Xh,this.Jh*this.Xh,Math.ceil(this.Kh*this.Xh),this.ua,this.Yh,this.Zh,this.ca,this.Dr,[this.ha[0]*this.pixelRatio/this.Xh,this.ha[1]*this.pixelRatio/this.Xh],Math.ceil(this.Wa*this.Xh),this.$h]),this.hitDetectionInstructions.push([_x.DRAW_IMAGE,e,o,this.Ma,this.Hh,this.Jh,this.Kh,this.ua,this.Yh,this.Zh,this.ca,this.Dr,this.ha,this.Wa,this.$h]),this.endGeometry(n)}},n.prototype.drawMultiPoint=function(t,n){if(this.Nt){this.beginGeometry(t,n);var i=t.getFlatCoordinates(),r=t.getStride(),e=this.coordinates.length,o=this.appendFlatPointCoordinates(i,r);this.instructions.push([_x.DRAW_IMAGE,e,o,this.Nt,this.Hh*this.Xh,this.Jh*this.Xh,Math.ceil(this.Kh*this.Xh),this.ua,this.Yh,this.Zh,this.ca,this.Dr,[this.ha[0]*this.pixelRatio/this.Xh,this.ha[1]*this.pixelRatio/this.Xh],Math.ceil(this.Wa*this.Xh),this.$h]),this.hitDetectionInstructions.push([_x.DRAW_IMAGE,e,o,this.Ma,this.Hh,this.Jh,this.Kh,this.ua,this.Yh,this.Zh,this.ca,this.Dr,this.ha,this.Wa,this.$h]),this.endGeometry(n)}},n.prototype.finish=function(){return this.reverseHitDetectionInstructions(),this.Hh=void 0,this.Jh=void 0,this.Ma=null,this.Nt=null,this.Xh=void 0,this.Kh=void 0,this.ha=void 0,this.ua=void 0,this.Yh=void 0,this.Zh=void 0,this.ca=void 0,this.Dr=void 0,this.Wa=void 0,t.prototype.finish.call(this)},n.prototype.setImageStyle=function(t,n){var i=t.getAnchor(),r=t.getSize(),e=t.getHitDetectionImage(),o=t.getImage(this.pixelRatio),s=t.getOrigin();this.Xh=t.getPixelRatio(this.pixelRatio),this.Hh=i[0],this.Jh=i[1],this.Ma=e,this.Nt=o,this.Kh=r[1],this.ua=t.getOpacity(),this.Yh=s[0]*this.Xh,this.Zh=s[1]*this.Xh,this.ca=t.getRotateWithView(),this.Dr=t.getRotation(),this.ha=t.getScaleArray(),this.Wa=r[0],this.$h=n},n}(Tx),Cx=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Rx=function(t){function n(n,i,r,e){return t.call(this,n,i,r,e)||this}return Cx(n,t),n.prototype.Qh=function(t,n,i,r){var e=this.coordinates.length,o=this.appendFlatLineCoordinates(t,n,i,r,!1,!1),s=[_x.MOVE_TO_LINE_TO,e,o];return this.instructions.push(s),this.hitDetectionInstructions.push(s),i},n.prototype.drawLineString=function(t,n){var i=this.state,r=i.strokeStyle,e=i.lineWidth;if(void 0!==r&&void 0!==e){this.updateStrokeStyle(i,this.applyStroke),this.beginGeometry(t,n),this.hitDetectionInstructions.push([_x.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,Gs,0],kx);var o=t.getFlatCoordinates(),s=t.getStride();this.Qh(o,0,o.length,s),this.hitDetectionInstructions.push(Sx),this.endGeometry(n)}},n.prototype.drawMultiLineString=function(t,n){var i=this.state,r=i.strokeStyle,e=i.lineWidth;if(void 0!==r&&void 0!==e){this.updateStrokeStyle(i,this.applyStroke),this.beginGeometry(t,n),this.hitDetectionInstructions.push([_x.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset],kx);for(var o=t.getEnds(),s=t.getFlatCoordinates(),a=t.getStride(),u=0,c=0,h=o.length;c<h;++c)u=this.Qh(s,u,o[c],a);this.hitDetectionInstructions.push(Sx),this.endGeometry(n)}},n.prototype.finish=function(){var n=this.state;return null!=n.lastStroke&&n.lastStroke!=this.coordinates.length&&this.instructions.push(Sx),this.reverseHitDetectionInstructions(),this.state=null,t.prototype.finish.call(this)},n.prototype.applyStroke=function(n){null!=n.lastStroke&&n.lastStroke!=this.coordinates.length&&(this.instructions.push(Sx),n.lastStroke=this.coordinates.length),n.lastStroke=0,t.prototype.applyStroke.call(this,n),this.instructions.push(kx)},n}(Tx),Px=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Ix=function(t){function n(n,i,r,e){return t.call(this,n,i,r,e)||this}return Px(n,t),n.prototype.tf=function(t,n,i,r){var e=this.state,o=void 0!==e.fillStyle,s=void 0!==e.strokeStyle,a=i.length;this.instructions.push(kx),this.hitDetectionInstructions.push(kx);for(var u=0;u<a;++u){var c=i[u],h=this.coordinates.length,f=this.appendFlatLineCoordinates(t,n,c,r,!0,!s),l=[_x.MOVE_TO_LINE_TO,h,f];this.instructions.push(l),this.hitDetectionInstructions.push(l),s&&(this.instructions.push(Mx),this.hitDetectionInstructions.push(Mx)),n=c}return o&&(this.instructions.push(jx),this.hitDetectionInstructions.push(jx)),s&&(this.instructions.push(Sx),this.hitDetectionInstructions.push(Sx)),n},n.prototype.drawCircle=function(t,n){var i=this.state,r=i.fillStyle,e=i.strokeStyle;if(void 0!==r||void 0!==e){this.nf(),this.beginGeometry(t,n),void 0!==i.fillStyle&&this.hitDetectionInstructions.push([_x.SET_FILL_STYLE,Fs]),void 0!==i.strokeStyle&&this.hitDetectionInstructions.push([_x.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);var o=t.getFlatCoordinates(),s=t.getStride(),a=this.coordinates.length;this.appendFlatLineCoordinates(o,0,o.length,s,!1,!1);var u=[_x.CIRCLE,a];this.instructions.push(kx,u),this.hitDetectionInstructions.push(kx,u),void 0!==i.fillStyle&&(this.instructions.push(jx),this.hitDetectionInstructions.push(jx)),void 0!==i.strokeStyle&&(this.instructions.push(Sx),this.hitDetectionInstructions.push(Sx)),this.endGeometry(n)}},n.prototype.drawPolygon=function(t,n){var i=this.state,r=i.fillStyle,e=i.strokeStyle;if(void 0!==r||void 0!==e){this.nf(),this.beginGeometry(t,n),void 0!==i.fillStyle&&this.hitDetectionInstructions.push([_x.SET_FILL_STYLE,Fs]),void 0!==i.strokeStyle&&this.hitDetectionInstructions.push([_x.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);var o=t.getEnds(),s=t.getOrientedFlatCoordinates(),a=t.getStride();this.tf(s,0,o,a),this.endGeometry(n)}},n.prototype.drawMultiPolygon=function(t,n){var i=this.state,r=i.fillStyle,e=i.strokeStyle;if(void 0!==r||void 0!==e){this.nf(),this.beginGeometry(t,n),void 0!==i.fillStyle&&this.hitDetectionInstructions.push([_x.SET_FILL_STYLE,Fs]),void 0!==i.strokeStyle&&this.hitDetectionInstructions.push([_x.SET_STROKE_STYLE,i.strokeStyle,i.lineWidth,i.lineCap,i.lineJoin,i.miterLimit,i.lineDash,i.lineDashOffset]);for(var o=t.getEndss(),s=t.getOrientedFlatCoordinates(),a=t.getStride(),u=0,c=0,h=o.length;c<h;++c)u=this.tf(s,u,o[c],a);this.endGeometry(n)}},n.prototype.finish=function(){this.reverseHitDetectionInstructions(),this.state=null;var n=this.tolerance;if(0!==n)for(var i=this.coordinates,r=0,e=i.length;r<e;++r)i[r]=pe(i[r],n);return t.prototype.finish.call(this)},n.prototype.nf=function(){var t=this.state;void 0!==t.fillStyle&&this.updateFillStyle(t,this.createFill),void 0!==t.strokeStyle&&this.updateStrokeStyle(t,this.applyStroke)},n}(Tx);function Nx(t,n,i,r,e){var o,s,a,u,c,h,f,l,v,d=i,p=i,y=0,m=0,w=i;for(o=i;o<r;o+=e){var b=n[o],g=n[o+1];void 0!==u&&(l=b-u,v=g-c,a=Math.sqrt(l*l+v*v),void 0!==h&&(m+=s,Math.acos((h*l+f*v)/(s*a))>t&&(m>y&&(y=m,d=w,p=o),m=0,w=o-e)),s=a,h=l,f=v),u=b,c=g}return(m+=a)>y?[w,o]:[d,p]}var zx=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Fx={left:0,end:0,center:.5,right:1,start:1,top:0,middle:.5,hanging:.2,alphabetic:.8,ideographic:.8,bottom:1},Lx=function(t){function n(n,i,r,e){var o=t.call(this,n,i,r,e)||this;return o.if=null,o.oo="",o.so=0,o.ao=0,o.uo=void 0,o.co=0,o.fo=null,o.fillStates={},o.lo=null,o.strokeStates={},o.vo={},o.textStates={},o.rf="",o.ef="",o.af="",o.$h=void 0,o}return zx(n,t),n.prototype.finish=function(){var n=t.prototype.finish.call(this);return n.textStates=this.textStates,n.fillStates=this.fillStates,n.strokeStates=this.strokeStates,n},n.prototype.drawText=function(t,n){var i=this.fo,r=this.lo,e=this.vo;if(""!==this.oo&&e&&(i||r)){var o=this.coordinates,s=o.length,a=t.getType(),u=null,c=t.getStride();if(e.placement!==nd||a!=Pt.LINE_STRING&&a!=Pt.MULTI_LINE_STRING&&a!=Pt.POLYGON&&a!=Pt.MULTI_POLYGON){var h=e.overflow?null:[];switch(a){case Pt.POINT:case Pt.MULTI_POINT:u=t.getFlatCoordinates();break;case Pt.LINE_STRING:u=t.getFlatMidpoint();break;case Pt.CIRCLE:u=t.getCenter();break;case Pt.MULTI_LINE_STRING:u=t.getFlatMidpoints(),c=2;break;case Pt.POLYGON:u=t.getFlatInteriorPoint(),e.overflow||h.push(u[2]/this.resolution),c=3;break;case Pt.MULTI_POLYGON:var f=t.getFlatInteriorPoints();u=[];for(j=0,S=f.length;j<S;j+=3)e.overflow||h.push(f[j+2]/this.resolution),u.push(f[j],f[j+1]);if(0===u.length)return;c=2}if((A=this.appendFlatPointCoordinates(u,c))===s)return;if(h&&(A-s)/2!=u.length/c){var l=s/2;h=h.filter((function(t,n){var i=o[2*(l+n)]===u[n*c]&&o[2*(l+n)+1]===u[n*c+1];return i||--l,i}))}this.uf(),(e.backgroundFill||e.backgroundStroke)&&(this.setFillStrokeStyle(e.backgroundFill,e.backgroundStroke),e.backgroundFill&&(this.updateFillStyle(this.state,this.createFill),this.hitDetectionInstructions.push(this.createFill(this.state))),e.backgroundStroke&&(this.updateStrokeStyle(this.state,this.applyStroke),this.hitDetectionInstructions.push(this.createStroke(this.state)))),this.beginGeometry(t,n);var v=e.padding;if(v!=Vs&&(e.scale[0]<0||e.scale[1]<0)){var d=e.padding[0],p=e.padding[1],y=e.padding[2],m=e.padding[3];e.scale[0]<0&&(p=-p,m=-m),e.scale[1]<0&&(d=-d,y=-y),v=[d,p,y,m]}var w=this.pixelRatio;this.instructions.push([_x.DRAW_IMAGE,s,A,null,NaN,NaN,NaN,1,0,0,this.uo,this.co,[1,1],NaN,this.$h,v==Vs?Vs:v.map((function(t){return t*w})),!!e.backgroundFill,!!e.backgroundStroke,this.oo,this.rf,this.af,this.ef,this.so,this.ao,h]);var b=1/w;this.hitDetectionInstructions.push([_x.DRAW_IMAGE,s,A,null,NaN,NaN,NaN,1,0,0,this.uo,this.co,[b,b],NaN,this.$h,v,!!e.backgroundFill,!!e.backgroundStroke,this.oo,this.rf,this.af,this.ef,this.so,this.ao,h]),this.endGeometry(n)}else{if(!ni(this.getBufferedMaxExtent(),t.getExtent()))return;var g=void 0;if(u=t.getFlatCoordinates(),a==Pt.LINE_STRING)g=[u.length];else if(a==Pt.MULTI_LINE_STRING)g=t.getEnds();else if(a==Pt.POLYGON)g=t.getEnds().slice(0,1);else if(a==Pt.MULTI_POLYGON){var x=t.getEndss();g=[];for(var j=0,S=x.length;j<S;++j)g.push(x[j][0])}this.beginGeometry(t,n);for(var k=e.textAlign,M=0,_=void 0,O=0,T=g.length;O<T;++O){if(null==k){var E=Nx(e.maxAngle,u,M,g[O],c);M=E[0],_=E[1]}else _=g[O];for(var j=M;j<_;j+=c)o.push(u[j],u[j+1]);var A=o.length;M=g[O],this.cf(s,A),s=A}this.endGeometry(n)}}},n.prototype.uf=function(){var t=this.lo,n=this.vo,i=this.fo,r=this.af;t&&(r in this.strokeStates||(this.strokeStates[r]={strokeStyle:t.strokeStyle,lineCap:t.lineCap,lineDashOffset:t.lineDashOffset,lineWidth:t.lineWidth,lineJoin:t.lineJoin,miterLimit:t.miterLimit,lineDash:t.lineDash}));var e=this.rf;e in this.textStates||(this.textStates[e]={font:n.font,textAlign:n.textAlign||Bs,textBaseline:n.textBaseline||Ws,scale:n.scale});var o=this.ef;i&&(o in this.fillStates||(this.fillStates[o]={fillStyle:i.fillStyle}))},n.prototype.cf=function(t,n){var i=this.lo,r=this.vo,e=this.af,o=this.rf,s=this.ef;this.uf();var a=this.pixelRatio,u=Fx[r.textBaseline],c=this.ao*a,h=this.oo,f=i?i.lineWidth*Math.abs(r.scale[0])/2:0;this.instructions.push([_x.DRAW_CHARS,t,n,u,r.overflow,s,r.maxAngle,a,c,e,f*a,h,o,1]),this.hitDetectionInstructions.push([_x.DRAW_CHARS,t,n,u,r.overflow,s,r.maxAngle,1,c,e,f,h,o,1/a])},n.prototype.setTextStyle=function(t,n){var i,r,e;if(t){var s=t.getFill();s?((r=this.fo)||(r={},this.fo=r),r.fillStyle=ah(s.getColor()||Fs)):(r=null,this.fo=r);var a=t.getStroke();if(a){(e=this.lo)||(e={},this.lo=e);var u=a.getLineDash(),c=a.getLineDashOffset(),h=a.getWidth(),f=a.getMiterLimit();e.lineCap=a.getLineCap()||Ls,e.lineDash=u?u.slice():Gs,e.lineDashOffset=void 0===c?0:c,e.lineJoin=a.getLineJoin()||Ds,e.lineWidth=void 0===h?1:h,e.miterLimit=void 0===f?Us:f,e.strokeStyle=ah(a.getColor()||qs)}else e=null,this.lo=e;i=this.vo;var l=t.getFont()||zs;$s(l);var v=t.getScaleArray();i.overflow=t.getOverflow(),i.font=l,i.maxAngle=t.getMaxAngle(),i.placement=t.getPlacement(),i.textAlign=t.getTextAlign(),i.textBaseline=t.getTextBaseline()||Ws,i.backgroundFill=t.getBackgroundFill(),i.backgroundStroke=t.getBackgroundStroke(),i.padding=t.getPadding()||Vs,i.scale=void 0===v?[1,1]:v;var d=t.getOffsetX(),p=t.getOffsetY(),y=t.getRotateWithView(),m=t.getRotation();this.oo=t.getText()||"",this.so=void 0===d?0:d,this.ao=void 0===p?0:p,this.uo=void 0!==y&&y,this.co=void 0===m?0:m,this.af=e?("string"==typeof e.strokeStyle?e.strokeStyle:o(e.strokeStyle))+e.lineCap+e.lineDashOffset+"|"+e.lineWidth+e.lineJoin+e.miterLimit+"["+e.lineDash.join()+"]":"",this.rf=i.font+i.scale+(i.textAlign||"?")+(i.textBaseline||"?"),this.ef=r?"string"==typeof r.fillStyle?r.fillStyle:"|"+o(r.fillStyle):""}else this.oo="";this.$h=n},n}(Tx),Gx={Circle:Ix,Default:Tx,Image:Ax,LineString:Rx,Polygon:Ix,Text:Lx},Dx=function(){function t(t,n,i,r){this.hf=t,this.ff=n,this.Rt=r,this.lf=i,this.vf={}}return t.prototype.finish=function(){var t={};for(var n in this.vf){t[n]=t[n]||{};var i=this.vf[n];for(var r in i){var e=i[r].finish();t[n][r]=e}}return t},t.prototype.getBuilder=function(t,n){var i=void 0!==t?t.toString():"0",r=this.vf[i];void 0===r&&(r={},this.vf[i]=r);var e=r[n];void 0===e&&(e=new(0,Gx[n])(this.hf,this.ff,this.lf,this.Rt),r[n]=e);return e},t}();function Ux(t,n,i,r,e,o,s,a,u,c,h,f){var l=t[n],v=t[n+1],d=0,p=0,y=0,m=0;function w(){d=l,p=v,l=t[n+=r],v=t[n+1],m+=y,y=Math.sqrt((l-d)*(l-d)+(v-p)*(v-p))}do{w()}while(n<i-r&&m+y<o);for(var b=0===y?0:(o-m)/y,g=wi(d,l,b),x=wi(p,v,b),j=n-r,S=m,k=o+a*u(c,e,h);n<i-r&&m+y<k;)w();var M,_=wi(d,l,b=0===y?0:(k-m)/y),O=wi(p,v,b);if(f){var T=[g,x,_,O];Vr(T,0,4,2,f,T,T),M=T[0]>T[2]}else M=g>_;var E,A=Math.PI,C=[],R=j+r===n;if(y=0,m=S,l=t[n=j],v=t[n+1],R){w(),E=Math.atan2(v-p,l-d),M&&(E+=E>0?-A:A);var P=(_+g)/2,I=(O+x)/2;return C[0]=[P,I,(k-o)/2,E,e],C}for(var N=0,z=e.length;N<z;){w();var F=Math.atan2(v-p,l-d);if(M&&(F+=F>0?-A:A),void 0!==E){var L=F-E;if(L+=L>A?-2*A:L<-A?2*A:0,Math.abs(L)>s)return null}E=F;for(var G=N,D=0;N<z;++N){var U=a*u(c,e[M?z-N-1:N],h);if(n+r<i&&m+y<o+D+U/2)break;D+=U}if(N!==G){var q=M?e.substring(z-G,z-N):e.substring(G,N);P=wi(d,l,b=0===y?0:(o+D/2-m)/y),I=wi(p,v,b);C.push([P,I,D/2,F,q]),o+=D}}return C}function qx(t,n,i,r){for(var e=t[n],o=t[n+1],s=0,a=n+r;a<i;a+=r){var u=t[a],c=t[a+1];s+=Math.sqrt((u-e)*(u-e)+(c-o)*(c-o)),e=u,o=c}return s}var Bx=[1/0,1/0,-1/0,-1/0],Wx=[],Vx=[],Xx=[],Hx=[];function Jx(t){return t[3].declutterBox}var Kx=new RegExp("["+String.fromCharCode(1425)+"-"+String.fromCharCode(2303)+String.fromCharCode(64285)+"-"+String.fromCharCode(65023)+String.fromCharCode(65136)+"-"+String.fromCharCode(65276)+String.fromCharCode(67584)+"-"+String.fromCharCode(69631)+String.fromCharCode(124928)+"-"+String.fromCharCode(126975)+"]");function Yx(t,n){return"start"!==n&&"end"!==n||Kx.test(t)||(n="start"===n?"left":"right"),Fx[n]}function Zx(t,n,i){return i>0&&t.push("\n",""),t.push(n,""),t}var $x=function(){function t(t,n,i,r){this.overlaps=i,this.pixelRatio=n,this.resolution=t,this.df,this.instructions=r.instructions,this.coordinates=r.coordinates,this.pf={},this.yf=[1,0,0,1,0,0],this.hitDetectionInstructions=r.hitDetectionInstructions,this.do=null,this.De=0,this.fillStates=r.fillStates||{},this.strokeStates=r.strokeStates||{},this.textStates=r.textStates||{},this.mf={},this.if={}}return t.prototype.createLabel=function(t,n,i,r){var e=t+n+i+r;if(this.if[e])return this.if[e];var o=r?this.strokeStates[r]:null,s=i?this.fillStates[i]:null,a=this.textStates[n],u=this.pixelRatio,c=[a.scale[0]*u,a.scale[1]*u],h=Array.isArray(t),f=Yx(h?t[0]:t,a.textAlign||Bs),l=r&&o.lineWidth?o.lineWidth:0,v=h?t:t.split("\n").reduce(Zx,[]),d=ra(a,v),p=d.width,y=d.height,m=d.widths,w=d.heights,b=d.lineWidths,g=p+l,x=[],j=(g+2)*c[0],S=(y+l)*c[1],k={width:j<0?Math.floor(j):Math.ceil(j),height:S<0?Math.floor(S):Math.ceil(S),contextInstructions:x};(1==c[0]&&1==c[1]||x.push("scale",c),r)&&(x.push("strokeStyle",o.strokeStyle),x.push("lineWidth",l),x.push("lineCap",o.lineCap),x.push("lineJoin",o.lineJoin),x.push("miterLimit",o.miterLimit),(Ht?OffscreenCanvasRenderingContext2D:CanvasRenderingContext2D).prototype.setLineDash&&(x.push("setLineDash",[o.lineDash]),x.push("lineDashOffset",o.lineDashOffset)));i&&x.push("fillStyle",s.fillStyle),x.push("textBaseline","middle"),x.push("textAlign","center");for(var M,_=.5-f,O=f*g+_*l,T=[],E=[],A=0,C=0,R=0,P=0,I=0,N=v.length;I<N;I+=2){var z=v[I];if("\n"!==z){var F=v[I+1]||a.font;F!==M&&(r&&T.push("font",F),i&&E.push("font",F),M=F),A=Math.max(A,w[R]);var L=[z,O+_*m[R]+f*(m[R]-b[P]),.5*(l+A)+C];O+=m[R],r&&T.push("strokeText",L),i&&E.push("fillText",L),++R}else C+=A,A=0,O=f*g+_*l,++P}return Array.prototype.push.apply(x,T),Array.prototype.push.apply(x,E),this.if[e]=k,k},t.prototype.wf=function(t,n,i,r,e,o,s){t.beginPath(),t.moveTo.apply(t,n),t.lineTo.apply(t,i),t.lineTo.apply(t,r),t.lineTo.apply(t,e),t.lineTo.apply(t,n),o&&(this.df=o[2],this.da(t)),s&&(this.bf(t,s),t.stroke())},t.prototype.gf=function(t,n,i,r,e,o,s,a,u,c,h,f,l,v,d,p){var y,m=i-(s*=f[0]),w=r-(a*=f[1]),b=e+u>t?t-u:e,g=o+c>n?n-c:o,x=v[3]+b*f[0]+v[1],j=v[0]+g*f[1]+v[2],S=m-v[3],k=w-v[0];return(d||0!==h)&&(Wx[0]=S,Hx[0]=S,Wx[1]=k,Vx[1]=k,Vx[0]=S+x,Xx[0]=Vx[0],Xx[1]=k+j,Hx[1]=Xx[1]),0!==h?(rn(y=un([1,0,0,1,0,0],i,r,1,1,h,-i,-r),Wx),rn(y,Vx),rn(y,Xx),rn(y,Hx),Cn(Math.min(Wx[0],Vx[0],Xx[0],Hx[0]),Math.min(Wx[1],Vx[1],Xx[1],Hx[1]),Math.max(Wx[0],Vx[0],Xx[0],Hx[0]),Math.max(Wx[1],Vx[1],Xx[1],Hx[1]),Bx)):Cn(Math.min(S,S+x),Math.min(k,k+j),Math.max(S,S+x),Math.max(k,k+j),Bx),l&&(m=Math.round(m),w=Math.round(w)),{drawImageX:m,drawImageY:w,drawImageW:b,drawImageH:g,originX:u,originY:c,declutterBox:{minX:Bx[0],minY:Bx[1],maxX:Bx[2],maxY:Bx[3],value:p},canvasTransform:y,scale:f}},t.prototype.xf=function(t,n,i,r,e,o,s){var a=!(!o&&!s),u=r.declutterBox,c=t.canvas,h=s?s[2]*r.scale[0]/2:0;return u.minX-h<=c.width/n&&u.maxX+h>=0&&u.minY-h<=c.height/n&&u.maxY+h>=0&&(a&&this.wf(t,Wx,Vx,Xx,Hx,o,s),ea(t,r.canvasTransform,e,i,r.originX,r.originY,r.drawImageW,r.drawImageH,r.drawImageX,r.drawImageY,r.scale)),!0},t.prototype.da=function(t){if(this.df){var n=rn(this.yf,[0,0]),i=512*this.pixelRatio;t.save(),t.translate(n[0]%i,n[1]%i),t.rotate(this.De)}t.fill(),this.df&&t.restore()},t.prototype.bf=function(t,n){t.strokeStyle=n[1],t.lineWidth=n[2],t.lineCap=n[3],t.lineJoin=n[4],t.miterLimit=n[5],t.setLineDash&&(t.lineDashOffset=n[7],t.setLineDash(n[6]))},t.prototype.jf=function(t,n,i,r){var e=this.textStates[n],o=this.createLabel(t,n,r,i),s=this.strokeStates[i],a=this.pixelRatio,u=Yx(Array.isArray(t)?t[0]:t,e.textAlign||Bs),c=Fx[e.textBaseline||Ws],h=s&&s.lineWidth?s.lineWidth:0;return{label:o,anchorX:u*(o.width/a-2*e.scale[0])+2*(.5-u)*h,anchorY:c*o.height/a+2*(.5-c)*h}},t.prototype.Sf=function(t,n,i,r,e,o,s,a){var u;this.do&&x(i,this.yf)?u=this.do:(this.do||(this.do=[]),u=Wr(this.coordinates,0,this.coordinates.length,2,i,this.do),nn(this.yf,i));for(var c,h,f,l,v,d,p,y,m,w,b,g,j,S,k,M,_=0,O=r.length,T=0,E=0,A=0,C=null,R=null,P=this.pf,I=this.De,N=Math.round(1e12*Math.atan2(-i[1],i[0]))/1e12,z={context:t,pixelRatio:this.pixelRatio,resolution:this.resolution,rotation:I},F=this.instructions!=r||this.overlaps?0:200;_<O;){var L=r[_];switch(L[0]){case _x.BEGIN_GEOMETRY:j=L[1],M=L[3],j.getGeometry()?void 0===s||ni(s,M.getExtent())?++_:_=L[2]+1:_=L[2];break;case _x.BEGIN_PATH:E>F&&(this.da(t),E=0),A>F&&(t.stroke(),A=0),E||A||(t.beginPath(),l=NaN,v=NaN),++_;break;case _x.CIRCLE:var G=u[T=L[1]],D=u[T+1],U=u[T+2]-G,q=u[T+3]-D,B=Math.sqrt(U*U+q*q);t.moveTo(G+B,D),t.arc(G,D,B,0,2*Math.PI,!0),++_;break;case _x.CLOSE_PATH:t.closePath(),++_;break;case _x.CUSTOM:T=L[1],c=L[2];var W=L[3],V=L[4],X=6==L.length?L[5]:void 0;z.geometry=W,z.feature=j,_ in P||(P[_]=[]);var H=P[_];X?X(u,T,c,2,H):(H[0]=u[T],H[1]=u[T+1],H.length=2),V(H,z),++_;break;case _x.DRAW_IMAGE:T=L[1],c=L[2],y=L[3],h=L[4],f=L[5];var J=L[6],K=L[7],Y=L[8],Z=L[9],$=L[10],Q=L[11],tt=L[12],nt=L[13],it=L[14];if(!y&&L.length>=19){m=L[18],w=L[19],b=L[20],g=L[21];var rt=this.jf(m,w,b,g);y=rt.label,L[3]=y;var et=L[22];h=(rt.anchorX-et)*this.pixelRatio,L[4]=h;var ot=L[23];f=(rt.anchorY-ot)*this.pixelRatio,L[5]=f,J=y.height,L[6]=J,nt=y.width,L[13]=nt}var st=void 0;L.length>24&&(st=L[24]);var at=void 0,ut=void 0,ct=void 0;L.length>16?(at=L[15],ut=L[16],ct=L[17]):(at=Vs,ut=!1,ct=!1),$&&N?Q+=I:$||N||(Q-=I);for(var ht=0;T<c;T+=2)if(!(st&&st[ht++]<nt/this.pixelRatio)){var ft=[t,n,y,Lt=this.gf(y.width,y.height,u[T],u[T+1],nt,J,h,f,Y,Z,Q,tt,e,at,ut||ct,j),K,ut?C:null,ct?R:null],lt=void 0,vt=void 0;if(a&&it){var dt=c-T;if(!it[dt]){it[dt]=ft;continue}if(lt=it[dt],delete it[dt],vt=Jx(lt),a.collides(vt))continue}a&&a.collides(Lt.declutterBox)||(lt&&(a&&a.insert(vt),this.xf.apply(this,lt)),a&&a.insert(Lt.declutterBox),this.xf.apply(this,ft))}++_;break;case _x.DRAW_CHARS:var pt=L[1],yt=L[2],mt=L[3],wt=L[4];g=L[5];var bt=L[6],gt=L[7],xt=L[8];b=L[9];var jt=L[10];m=L[11],w=L[12];var St=[L[13],L[13]],kt=this.textStates[w],Mt=kt.font,_t=[kt.scale[0]*gt,kt.scale[1]*gt],Ot=void 0;Mt in this.mf?Ot=this.mf[Mt]:(Ot={},this.mf[Mt]=Ot);var Tt=qx(u,pt,yt,2),Et=Math.abs(_t[0])*ia(Mt,m,Ot);if(wt||Et<=Tt){var At=this.textStates[w].textAlign,Ct=Ux(u,pt,yt,2,m,(Tt-Et)*Fx[At],bt,Math.abs(_t[0]),ia,Mt,Ot,N?0:this.De);t:if(Ct){var Rt=[],Pt=void 0,It=void 0,Nt=void 0,zt=void 0,Ft=void 0;if(b)for(Pt=0,It=Ct.length;Pt<It;++Pt){Nt=(Ft=Ct[Pt])[4],zt=this.createLabel(Nt,w,"",b),h=Ft[2]+(_t[0]<0?-jt:jt),f=mt*zt.height+2*(.5-mt)*jt*_t[1]/_t[0]-xt;var Lt=this.gf(zt.width,zt.height,Ft[0],Ft[1],zt.width,zt.height,h,f,0,0,Ft[3],St,!1,Vs,!1,j);if(a&&a.collides(Lt.declutterBox))break t;Rt.push([t,n,zt,Lt,1,null,null])}if(g)for(Pt=0,It=Ct.length;Pt<It;++Pt){Nt=(Ft=Ct[Pt])[4],zt=this.createLabel(Nt,w,g,""),h=Ft[2],f=mt*zt.height-xt;Lt=this.gf(zt.width,zt.height,Ft[0],Ft[1],zt.width,zt.height,h,f,0,0,Ft[3],St,!1,Vs,!1,j);if(a&&a.collides(Lt.declutterBox))break t;Rt.push([t,n,zt,Lt,1,null,null])}a&&a.load(Rt.map(Jx));for(var Gt=0,Dt=Rt.length;Gt<Dt;++Gt)this.xf.apply(this,Rt[Gt])}}++_;break;case _x.END_GEOMETRY:if(void 0!==o){var Ut=o(j=L[1],M);if(Ut)return Ut}++_;break;case _x.FILL:F?E++:this.da(t),++_;break;case _x.MOVE_TO_LINE_TO:for(T=L[1],c=L[2],S=u[T],p=(k=u[T+1])+.5|0,(d=S+.5|0)===l&&p===v||(t.moveTo(S,k),l=d,v=p),T+=2;T<c;T+=2)d=(S=u[T])+.5|0,p=(k=u[T+1])+.5|0,T!=c-2&&d===l&&p===v||(t.lineTo(S,k),l=d,v=p);++_;break;case _x.SET_FILL_STYLE:C=L,this.df=L[2],E&&(this.da(t),E=0,A&&(t.stroke(),A=0)),t.fillStyle=L[1],++_;break;case _x.SET_STROKE_STYLE:R=L,A&&(t.stroke(),A=0),this.bf(t,L),++_;break;case _x.STROKE:F?A++:t.stroke(),++_;break;default:++_}}E&&this.da(t),A&&t.stroke()},t.prototype.execute=function(t,n,i,r,e,o){this.De=r,this.Sf(t,n,i,this.instructions,e,void 0,void 0,o)},t.prototype.executeHitDetection=function(t,n,i,r,e){return this.De=i,this.Sf(t,1,n,this.hitDetectionInstructions,!0,r,e)},t}(),Qx=[Ah,_h,Eh,Th,Ch,Oh],tj=function(){function t(t,n,i,r,e,o){this.ff=t,this.zu=r,this.Rt=i,this.lf=n,this.dh=o,this.kf={},this.Mf=null,this._f=[1,0,0,1,0,0],this.Of(e)}return t.prototype.clip=function(t,n){var i=this.getClipCoords(n);t.beginPath(),t.moveTo(i[0],i[1]),t.lineTo(i[2],i[3]),t.lineTo(i[4],i[5]),t.lineTo(i[6],i[7]),t.clip()},t.prototype.Of=function(t){for(var n in t){var i=this.kf[n];void 0===i&&(i={},this.kf[n]=i);var r=t[n];for(var e in r){var o=r[e];i[e]=new $x(this.lf,this.Rt,this.zu,o)}}},t.prototype.hasExecutors=function(t){for(var n in this.kf)for(var i=this.kf[n],r=0,e=t.length;r<e;++r)if(t[r]in i)return!0;return!1},t.prototype.forEachFeatureAtCoordinate=function(t,n,i,r,e,o){var s=2*(r=Math.round(r))+1,a=un(this._f,r+.5,r+.5,1/n,-1/n,-i,-t[0],-t[1]),u=!this.Mf;u&&(this.Mf=Oo(s,s));var c,h=this.Mf;h.canvas.width!==s||h.canvas.height!==s?(h.canvas.width=s,h.canvas.height=s):u||h.clearRect(0,0,s,s),void 0!==this.dh&&(Ln(c=[1/0,1/0,-1/0,-1/0],t),Sn(c,n*(this.dh+r),c));var f,l=ij(r);function v(t,n){for(var i=h.getImageData(0,0,s,s).data,a=0,u=l.length;a<u;a++)if(i[l[a]]>0){if(!o||f!==Th&&f!==Ch||-1!==o.indexOf(t)){var c=(l[a]-3)/4,v=r-c%s,d=r-(c/s|0),p=e(t,n,v*v+d*d);if(p)return p}h.clearRect(0,0,s,s);break}}var d,y,m,w,b,g=Object.keys(this.kf).map(Number);for(g.sort(p),d=g.length-1;d>=0;--d){var x=g[d].toString();for(m=this.kf[x],y=Qx.length-1;y>=0;--y)if(void 0!==(w=m[f=Qx[y]])&&(b=w.executeHitDetection(h,a,i,v,c)))return b}},t.prototype.getClipCoords=function(t){var n=this.ff;if(!n)return null;var i=n[0],r=n[1],e=n[2],o=n[3],s=[i,r,i,o,e,o,e,r];return Wr(s,0,8,2,t,s),s},t.prototype.isEmpty=function(){return R(this.kf)},t.prototype.execute=function(t,n,i,r,e,o,s){var a=Object.keys(this.kf).map(Number);a.sort(p),this.ff&&(t.save(),this.clip(t,i));var u,c,h,f,l,v,d=o||Qx;for(s&&a.reverse(),u=0,c=a.length;u<c;++u){var y=a[u].toString();for(l=this.kf[y],h=0,f=d.length;h<f;++h){void 0!==(v=l[d[h]])&&v.execute(t,n,i,r,e,s)}}this.ff&&t.restore()},t}(),nj={};function ij(t){if(void 0!==nj[t])return nj[t];for(var n=2*t+1,i=t*t,r=new Array(i+1),e=0;e<=t;++e)for(var o=0;o<=t;++o){var s=e*e+o*o;if(s>i)break;var a=r[s];a||(a=[],r[s]=a),a.push(4*((t+e)*n+(t+o))+3),e>0&&a.push(4*((t-e)*n+(t+o))+3),o>0&&(a.push(4*((t+e)*n+(t-o))+3),e>0&&a.push(4*((t-e)*n+(t-o))+3))}for(var u=[],c=(e=0,r.length);e<c;++e)r[e]&&u.push.apply(u,r[e]);return nj[t]=u,u}var rj=tj,ej=.5;function oj(t,n,i,r,e,o,s){var a=Oo(t[0]*ej,t[1]*ej);a.imageSmoothingEnabled=!1;for(var u=a.canvas,c=new Mh(a,ej,e,null,s),h=i.length,f=Math.floor(16777215/h),l={},v=1;v<=h;++v){var d=i[v-1],y=d.getStyleFunction()||r;if(r){var m=y(d,o);if(m){Array.isArray(m)||(m=[m]);for(var w="#"+("000000"+(v*f).toString(16)).slice(-6),b=0,g=m.length;b<g;++b){var x=m[b],j=x.getGeometryFunction()(d);if(j&&ni(e,j.getExtent())){var S=x.clone(),k=S.getFill();k&&k.setColor(w);var M=S.getStroke();M&&(M.setColor(w),M.setLineDash(null)),S.setText(void 0);var _=x.getImage();if(_&&0!==_.getOpacity()){var O=_.getImageSize();if(!O)continue;var T=Oo(O[0],O[1],void 0,{alpha:!1}),E=T.canvas;T.fillStyle=w,T.fillRect(0,0,E.width,E.height),S.setImage(new Wv({img:E,imgSize:O,anchor:_.getAnchor(),anchorXUnits:Pv,anchorYUnits:Pv,offset:_.getOrigin(),opacity:1,size:_.getSize(),scale:_.getScale(),rotation:_.getRotation(),rotateWithView:_.getRotateWithView()}))}var A=S.getZIndex()||0;(P=l[A])||(P={},l[A]=P,P[Pt.POLYGON]=[],P[Pt.CIRCLE]=[],P[Pt.LINE_STRING]=[],P[Pt.POINT]=[]),P[j.getType().replace("Multi","")].push(j,S)}}}}}for(var C=Object.keys(l).map(Number).sort(p),R=(v=0,C.length);v<R;++v){var P=l[C[v]];for(var I in P){var N=P[I];for(b=0,g=N.length;b<g;b+=2){c.setStyle(N[b+1]);for(var z=0,F=n.length;z<F;++z)c.setTransform(n[z]),c.drawGeometry(N[b])}}}return a.getImageData(0,0,u.width,u.height)}function sj(t,n,i){var r=[];if(i){var e=Math.floor(Math.round(t[0])*ej),o=Math.floor(Math.round(t[1])*ej),s=4*(ci(e,0,i.width-1)+ci(o,0,i.height-1)*i.width),a=i.data[s],u=i.data[s+1],c=i.data[s+2]+256*(u+256*a),h=Math.floor(16777215/n.length);c&&c%h==0&&r.push(n[c/h-1])}return r}var aj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),uj=function(t){function n(n){var i=t.call(this,n)||this;return i.Tf=i.Ef.bind(i),i.Af,i.Cf=!1,i.Rf=null,i.Pf=null,i.Sc=-1,i.If=NaN,i.zc=[1/0,1/0,-1/0,-1/0],i.Nf=[1/0,1/0,-1/0,-1/0],i.zf,i.Ff=null,i.Lf=null,i.Gf=null,i.Df=null,i.replayGroupChanged=!0,i.declutterExecutorGroup=null,i.clipping=!0,i}return aj(n,t),n.prototype.renderWorlds=function(t,n,i){var r=n.extent,e=n.viewState,o=e.center,s=e.resolution,a=e.projection,u=e.rotation,c=a.getExtent(),h=this.getLayer().getSource(),f=n.pixelRatio,l=n.viewHints,v=!(l[za]||l[Fa]),d=this.context,p=Math.round(n.size[0]*f),y=Math.round(n.size[1]*f),m=h.getWrapX()&&a.canWrapX(),w=m?ti(c):null,b=m?Math.ceil((r[2]-c[2])/w)+1:1,g=m?Math.floor((r[0]-c[0])/w):0;do{var x=this.getRenderTransform(o,s,u,f,p,y,g*w);t.execute(d,1,x,u,v,void 0,i)}while(++g<b)},n.prototype.renderDeclutter=function(t){this.declutterExecutorGroup&&this.renderWorlds(this.declutterExecutorGroup,t,t.declutterTree)},n.prototype.renderFrame=function(t,n){var i=t.pixelRatio,r=t.layerStatesArray[t.layerIndex];sn(this.pixelTransform,1/i,1/i),cn(this.inversePixelTransform,this.pixelTransform);var e=fn(this.pixelTransform);this.useContainer(n,e,r.opacity,this.getBackground(t));var o=this.context,s=o.canvas,a=this.Df,u=this.declutterExecutorGroup;if((!a||a.isEmpty())&&(!u||u.isEmpty()))return null;var c=Math.round(t.size[0]*i),h=Math.round(t.size[1]*i);s.width!=c||s.height!=h?(s.width=c,s.height=h,s.style.transform!==e&&(s.style.transform=e)):this.containerReused||o.clearRect(0,0,c,h),this.preRender(o,t);var f=t.viewState,l=f.projection,v=!1,d=!0;if(r.extent&&this.clipping){var p=Gr(r.extent,l);(v=(d=ni(p,t.extent))&&!On(p,t.extent))&&this.clipUnrotated(o,t,p)}d&&this.renderWorlds(a,t),v&&o.restore(),this.postRender(o,t);var y=Ns(r.opacity),m=this.container;return y!==m.style.opacity&&(m.style.opacity=y),this.zf!==f.rotation&&(this.zf=f.rotation,this.Rf=null),this.container},n.prototype.getFeatures=function(t){return new Promise(function(n){if(!this.Rf&&!this.Af){var i=[this.context.canvas.width,this.context.canvas.height];rn(this.pixelTransform,i);var r=this.Ff,e=this.If,o=this.zf,s=this.Lf,a=this.Nf,u=this.getLayer(),c=[],h=i[0]*ej,f=i[1]*ej;c.push(this.getRenderTransform(r,e,o,ej,h,f,0).slice());var l=u.getSource(),v=s.getExtent();if(l.getWrapX()&&s.canWrapX()&&!On(v,a)){for(var d=a[0],p=ti(v),y=0,m=void 0;d<v[0];)m=p*--y,c.push(this.getRenderTransform(r,e,o,ej,h,f,m).slice()),d+=p;for(y=0,d=a[2];d>v[2];)m=p*++y,c.push(this.getRenderTransform(r,e,o,ej,h,f,m).slice()),d-=p}this.Rf=oj(i,c,this.Pf,u.getStyleFunction(),a,e,o)}n(sj(t,this.Pf,this.Rf))}.bind(this))},n.prototype.forEachFeatureAtCoordinate=function(t,n,i,r,e){var s=this;if(this.Df){var a,u=n.viewState.resolution,c=n.viewState.rotation,h=this.getLayer(),f={},l=function(t,n,i){var s=o(t),a=f[s];if(a){if(!0!==a&&i<a.distanceSq){if(0===i)return f[s]=!0,e.splice(e.lastIndexOf(a),1),r(t,h,n);a.geometry=n,a.distanceSq=i}}else{if(0===i)return f[s]=!0,r(t,h,n);e.push(f[s]={feature:t,layer:h,geometry:n,distanceSq:i,callback:r})}},v=[this.Df];return this.declutterExecutorGroup&&v.push(this.declutterExecutorGroup),v.some((function(r){return a=r.forEachFeatureAtCoordinate(t,u,c,i,l,r===s.declutterExecutorGroup&&n.declutterTree?n.declutterTree.all().map((function(t){return t.value})):null)})),a}},n.prototype.handleFontsChanged=function(){var t=this.getLayer();t.getVisible()&&this.Df&&t.changed()},n.prototype.Ef=function(t){this.renderIfReadyAndVisible()},n.prototype.prepareFrame=function(t){var n=this.getLayer(),i=n.getSource();if(!i)return!1;var r=t.viewHints[za],e=t.viewHints[Fa],o=n.getUpdateWhileAnimating(),s=n.getUpdateWhileInteracting();if(!this.Cf&&!o&&r||!s&&e)return this.Af=!0,!0;this.Af=!1;var a=t.extent,u=t.viewState,c=u.projection,h=u.resolution,f=t.pixelRatio,l=n.getRevision(),v=n.getRenderBuffer(),d=n.getRenderOrder();void 0===d&&(d=Ph);var p=u.center.slice(),y=Sn(a,v*h),m=y.slice(),w=[y.slice()],b=c.getExtent();if(i.getWrapX()&&c.canWrapX()&&!On(b,t.extent)){var g=ti(b),j=Math.max(ti(y)/2,g);y[0]=b[0]-j,y[2]=b[2]+j,ar(p,c);var S=ai(w[0],c);S[0]<b[0]&&S[2]<b[2]?w.push([S[0]+g,S[1],S[2]+g,S[3]]):S[0]>b[0]&&S[2]>b[2]&&w.push([S[0]-g,S[1],S[2]-g,S[3]])}if(!this.Cf&&this.If==h&&this.Sc==l&&this.Gf==d&&On(this.Nf,y))return x(this.zc,m)||(this.Rf=null,this.zc=m),this.Ff=p,this.replayGroupChanged=!1,!0;this.Df=null,this.Cf=!1;var k,M=new Dx(Nh(h,f),y,h,f);this.getLayer().getDeclutter()&&(k=new Dx(Nh(h,f),y,h,f));var _,O=Nr();if(O){for(var T=0,E=w.length;T<E;++T){var A=Lr(w[T],c);i.loadFeatures(A,Dr(h,c),O)}_=Er(O,c)}else for(T=0,E=w.length;T<E;++T)i.loadFeatures(w[T],h,c);var C=Ih(h,f),R=function(t){var i,r=t.getStyleFunction()||n.getStyleFunction();if(r&&(i=r(t,h)),i){var e=this.renderFeature(t,C,i,M,_,k);this.Cf=this.Cf||e}}.bind(this),P=Lr(y,c),I=i.getFeaturesInExtent(P);d&&I.sort(d);for(T=0,E=I.length;T<E;++T)R(I[T]);this.Pf=I;var N=M.finish(),z=new rj(y,h,f,i.getOverlaps(),N,n.getRenderBuffer());return k&&(this.declutterExecutorGroup=new rj(y,h,f,i.getOverlaps(),k.finish(),n.getRenderBuffer())),this.If=h,this.Sc=l,this.Gf=d,this.zc=m,this.Nf=y,this.Ff=p,this.Lf=c,this.Df=z,this.Rf=null,this.replayGroupChanged=!0,!0},n.prototype.renderFeature=function(t,n,i,r,e,o){if(!i)return!1;var s=!1;if(Array.isArray(i))for(var a=0,u=i.length;a<u;++a)s=zh(r,t,i[a],n,this.Tf,e,o)||s;else s=zh(r,t,i,n,this.Tf,e,o);return s},n}(xg),cj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),hj=function(t){function n(n){var i=t.call(this,n)||this;return i.Uf=new uj(n),i.qf=n.getImageRatio(),i.Bf=[1,0,0,1,0,0],i.Wf=null,i}return cj(n,t),n.prototype.disposeInternal=function(){this.Uf.dispose(),t.prototype.disposeInternal.call(this)},n.prototype.getFeatures=function(t){if(!this.Uf)return new Promise((function(t){return t([])}));var n=rn(this.Bf,rn(this.Wf,t.slice()));return this.Uf.getFeatures(n)},n.prototype.handleFontsChanged=function(){this.Uf.handleFontsChanged()},n.prototype.prepareFrame=function(t){var n=t.pixelRatio,i=t.viewState,r=i.resolution,e=t.viewHints,o=this.Uf,s=t.extent;1!==this.qf&&ei(s=s.slice(0),this.qf);var a=ti(s)/r,u=Yn(s)/r;if(!e[za]&&!e[Fa]&&!ii(s)){o.useContainer(null,null,1);var c=o.context,h=E({},t,{declutterTree:new ed(9),extent:s,size:[a,u],viewState:E({},t.viewState,{rotation:0})}),f=!0,l=new _o(s,r,n,c.canvas,(function(t){o.prepareFrame(h)&&o.replayGroupChanged&&(o.clipping=!1,o.renderFrame(h,null)&&(o.renderDeclutter(h),f=!1),t())}));l.addEventListener(N,function(){if(l.getState()===bo){this.Nt=f?null:l;var t=l.getResolution(),r=l.getPixelRatio(),e=t*n/r;this.renderedResolution=e,this.Bf=un(this.Bf,a/2,u/2,1/e,-1/e,0,-i.center[0],-i.center[1])}}.bind(this)),l.load()}return this.Nt&&(this.Wf=t.pixelToCoordinateTransform.slice()),!!this.Nt},n.prototype.preRender=function(){},n.prototype.postRender=function(){},n.prototype.renderDeclutter=function(){},n.prototype.forEachFeatureAtCoordinate=function(n,i,r,e,o){return this.Uf?this.Uf.forEachFeatureAtCoordinate(n,i,r,e,o):t.prototype.forEachFeatureAtCoordinate.call(this,n,i,r,e,o)},n}(Sg),fj="image",lj="hybrid",vj="vector",dj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),pj={image:[Ah,_h,Eh,Th,Ch],hybrid:[Ah,Eh],vector:[]},yj={hybrid:[Th,Ch,Oh],vector:[Ah,_h,Eh,Th,Ch,Oh]},mj=function(t){function n(n){var i=t.call(this,n)||this;return i.Tf=i.Ef.bind(i),i.Cf=!1,i.Vf,i.Wf=null,i.zf,i.Xf=[1,0,0,1,0,0],i}return dj(n,t),n.prototype.prepareTile=function(t,n,i){var r,e=t.getState();return e!==dt&&e!==pt||(this.Hf(t,n,i),this.Jf(t)&&(r=!0)),r},n.prototype.getTile=function(n,i,r,e){var o=e.pixelRatio,s=e.viewState,a=s.resolution,u=s.projection,c=this.getLayer(),h=c.getSource().getTile(n,i,r,o,u),f=e.viewHints,l=!(f[za]||f[Fa]);return!l&&h.wantedResolution||(h.wantedResolution=a),this.prepareTile(h,o,u)&&(l||Date.now()-e.time<8)&&c.getRenderMode()!==vj&&this.Kf(h,e),t.prototype.getTile.call(this,n,i,r,e)},n.prototype.isDrawableTile=function(n){var i=this.getLayer();return t.prototype.isDrawableTile.call(this,n)&&(i.getRenderMode()===vj?o(i)in n.executorGroups:n.hasContext(i))},n.prototype.getTileImage=function(t){return t.getImage(this.getLayer())},n.prototype.prepareFrame=function(n){var i=this.getLayer().getRevision();return this.Vf!=i&&(this.renderedTiles.length=0),this.Vf=i,t.prototype.prepareFrame.call(this,n)},n.prototype.Hf=function(t,n,i){var r=this.getLayer(),e=r.getRevision(),s=r.getRenderOrder()||null,a=t.wantedResolution,u=t.getReplayState(r);if(u.dirty||u.renderedResolution!==a||u.renderedRevision!=e||u.renderedRenderOrder!=s){var c=r.getSource(),h=r.getDeclutter(),f=c.getTileGrid(),l=c.getTileGridForProjection(i).getTileCoordExtent(t.wrappedTileCoord),v=c.getSourceTiles(n,i,t),d=o(r);delete t.hitDetectionImageData[d],t.executorGroups[d]=[],h&&(t.declutterExecutorGroups[d]=[]);for(var p=function(i,e){var o=v[i];if(o.getState()!=dt)return"continue";var p=o.tileCoord,m=f.getTileCoordExtent(p),w=Zn(l,m),b=Sn(w,r.getRenderBuffer()*a,y.tmpExtent),g=Nn(m,w)?null:b;u.dirty=!1;var x=new Dx(0,b,a,n),j=h?new Dx(0,w,a,n):void 0,S=Ih(a,n),k=function(t){var n,i=t.getStyleFunction()||r.getStyleFunction();if(i&&(n=i(t,a)),n){var e=this.renderFeature(t,S,n,x,j);this.Cf=this.Cf||e,u.dirty=u.dirty||e}},M=o.getFeatures();s&&s!==u.renderedRenderOrder&&M.sort(s);for(var _=0,O=M.length;_<O;++_){var T=M[_];g&&!ni(g,T.getGeometry().getExtent())||k.call(y,T)}var E=x.finish(),A=r.getRenderMode()!==vj&&h&&1===v.length?null:w,C=new rj(A,a,n,c.getOverlaps(),E,r.getRenderBuffer());if(t.executorGroups[d].push(C),j){var R=new rj(null,a,n,c.getOverlaps(),j.finish(),r.getRenderBuffer());t.declutterExecutorGroups[d].push(R)}},y=this,m=0,w=v.length;m<w;++m)p(m);u.renderedRevision=e,u.renderedRenderOrder=s,u.renderedResolution=a}},n.prototype.forEachFeatureAtCoordinate=function(t,n,i,r,e){var s=n.viewState.resolution,a=n.viewState.rotation;i=null==i?0:i;var u=this.getLayer(),c=u.getSource().getTileGridForProjection(n.viewState.projection),h=jn([t]);Sn(h,s*i,h);for(var f,l={},v=function(t,n,i){var s=t.getId();void 0===s&&(s=o(t));var a=l[s];if(a){if(!0!==a&&i<a.distanceSq){if(0===i)return l[s]=!0,e.splice(e.lastIndexOf(a),1),r(t,u,n);a.geometry=n,a.distanceSq=i}}else{if(0===i)return l[s]=!0,r(t,u,n);e.push(l[s]={feature:t,layer:u,geometry:n,distanceSq:i,callback:r})}},d=this.renderedTiles,p=function(r,e){var l=d[r];if(!ni(c.getTileCoordExtent(l.wrappedTileCoord),h))return"continue";var p=o(u),y=[l.executorGroups[p]],m=l.declutterExecutorGroups[p];m&&y.push(m),y.some((function(r){for(var e=r===m?n.declutterTree.all().map((function(t){return t.value})):null,o=0,u=r.length;o<u;++o){var c=r[o];if(f=c.forEachFeatureAtCoordinate(t,s,a,i,v,e))return!0}}))},y=0,m=d.length;!f&&y<m;++y)p(y);return f},n.prototype.getFeatures=function(t){return new Promise(function(n,i){for(var r,e=this.getLayer(),s=o(e),a=e.getSource(),u=this.renderedProjection,c=u.getExtent(),h=this.renderedResolution,f=a.getTileGridForProjection(u),l=rn(this.Wf,t.slice()),v=f.getTileCoordForCoordAndResolution(l,h),d=0,p=this.renderedTiles.length;d<p;++d)if(v.toString()===this.renderedTiles[d].tileCoord.toString()){if((r=this.renderedTiles[d]).getState()===dt){var y=f.getTileCoordExtent(r.tileCoord);a.getWrapX()&&u.canWrapX()&&!On(c,y)&&ar(l,u);break}r=void 0}if(!r||r.loadingSourceTiles>0)n([]);else{var m=$n(f.getTileCoordExtent(r.wrappedTileCoord)),w=[(l[0]-m[0])/h,(m[1]-l[1])/h],b=r.getSourceTiles().reduce((function(t,n){return t.concat(n.getFeatures())}),[]),g=r.hitDetectionImageData[s];if(!g&&!this.Af){var x=uu(f.getTileSize(f.getZForResolution(h))),j=this.zf;g=oj(x,[this.getRenderTransform(f.getTileCoordCenter(r.wrappedTileCoord),h,0,ej,x[0]*ej,x[1]*ej,0)],b,e.getStyleFunction(),f.getTileCoordExtent(r.wrappedTileCoord),r.getReplayState(e).renderedResolution,j),r.hitDetectionImageData[s]=g}n(sj(w,b,g))}}.bind(this))},n.prototype.handleFontsChanged=function(){var t=this.getLayer();t.getVisible()&&void 0!==this.Vf&&t.changed()},n.prototype.Ef=function(t){this.renderIfReadyAndVisible()},n.prototype.renderDeclutter=function(t){var n=this.context,i=n.globalAlpha;n.globalAlpha=this.getLayer().getOpacity();for(var r=t.viewHints,e=!(r[za]||r[Fa]),s=this.renderedTiles,a=0,u=s.length;a<u;++a){var c=s[a],h=c.declutterExecutorGroups[o(this.getLayer())];if(h)for(var f=h.length-1;f>=0;--f)h[f].execute(this.context,1,this.getTileRenderTransform(c,t),t.viewState.rotation,e,void 0,t.declutterTree)}n.globalAlpha=i},n.prototype.getTileRenderTransform=function(t,n){var i=n.pixelRatio,r=n.viewState,e=r.center,o=r.resolution,s=r.rotation,a=n.size,u=Math.round(a[0]*i),c=Math.round(a[1]*i),h=this.getLayer().getSource().getTileGridForProjection(n.viewState.projection),f=t.tileCoord,l=h.getTileCoordExtent(t.wrappedTileCoord),v=h.getTileCoordExtent(f,this.tmpExtent)[0]-l[0];return Qt(on(this.inversePixelTransform.slice(),1/i,1/i),this.getRenderTransform(e,o,s,i,u,c,v))},n.prototype.renderFrame=function(n,i){var r=n.viewHints,e=!(r[za]||r[Fa]);t.prototype.renderFrame.call(this,n,i),this.Wf=n.pixelToCoordinateTransform.slice(),this.zf=n.viewState.rotation;var s=this.getLayer(),a=s.getRenderMode(),u=this.context,c=u.globalAlpha;u.globalAlpha=s.getOpacity();for(var h=yj[a],f=n.viewState,l=f.rotation,v=s.getSource(),d=v.getTileGridForProjection(f.projection).getZForResolution(f.resolution,v.zDirection),p=this.renderedTiles,y=[],m=[],w=p.length-1;w>=0;--w){var b=p[w],g=b.executorGroups[o(s)].filter((function(t){return t.hasExecutors(h)}));if(0!==g.length){for(var x=this.getTileRenderTransform(b,n),j=b.tileCoord[0],S=!1,k=g[0].getClipCoords(x),M=0,_=y.length;M<_;++M)if(d!==j&&j<m[M]){var O=y[M];ni([k[0],k[3],k[4],k[7]],[O[0],O[3],O[4],O[7]])&&(S||(u.save(),S=!0),u.beginPath(),u.moveTo(k[0],k[1]),u.lineTo(k[2],k[3]),u.lineTo(k[4],k[5]),u.lineTo(k[6],k[7]),u.moveTo(O[6],O[7]),u.lineTo(O[4],O[5]),u.lineTo(O[2],O[3]),u.lineTo(O[0],O[1]),u.clip())}y.push(k),m.push(j);for(var T=0,E=g.length;T<E;++T){g[T].execute(u,1,x,l,e,h)}S&&u.restore()}}return u.globalAlpha=c,this.container},n.prototype.renderFeature=function(t,n,i,r,e){if(!i)return!1;var o=!1;if(Array.isArray(i))for(var s=0,a=i.length;s<a;++s)o=zh(r,t,i[s],n,this.Tf,void 0,e)||o;else o=zh(r,t,i,n,this.Tf,void 0,e);return o},n.prototype.Jf=function(t){var n=this.getLayer();if(n.getRenderMode()===vj)return!1;var i=t.getReplayState(n),r=n.getRevision(),e=t.wantedResolution;return i.renderedTileResolution!==e||i.renderedTileRevision!==r},n.prototype.Kf=function(t,n){var i=this.getLayer(),r=t.getReplayState(i),e=i.getRevision(),s=t.executorGroups[o(i)];r.renderedTileRevision=e;var a=t.wrappedTileCoord,u=a[0],c=i.getSource(),h=n.pixelRatio,f=n.viewState.projection,l=c.getTileGridForProjection(f),v=l.getResolution(t.tileCoord[0]),d=n.pixelRatio/t.wantedResolution*v,p=l.getResolution(u),y=t.getContext(i);h=Math.round(Math.max(h,d/h));var m=c.getTilePixelSize(u,h,f);y.canvas.width=m[0],y.canvas.height=m[1];var w=h/d;if(1!==w){var b=$t(this.Xf);on(b,w,w),y.setTransform.apply(y,b)}var g=l.getTileCoordExtent(a,this.tmpExtent),x=d/p,j=$t(this.Xf);on(j,x,-x),an(j,-g[0],-g[3]);for(var S=0,k=s.length;S<k;++S){s[S].execute(y,w,j,0,!0,pj[i.getRenderMode()])}r.renderedTileResolution=t.wantedResolution},n}(Cg),wj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),bj=function(t){function n(n,i){var r=t.call(this)||this;return i&&!Array.isArray(n[0])?r.setFlatCoordinates(i,n):r.setCoordinates(n,i),r}return wj(n,t),n.prototype.appendPoint=function(t){this.flatCoordinates?b(this.flatCoordinates,t.getFlatCoordinates()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.changed()},n.prototype.clone=function(){var t=new n(this.flatCoordinates.slice(),this.layout);return t.applyProperties(this),t},n.prototype.closestPointXY=function(t,n,i,r){if(r<Mn(this.getExtent(),t,n))return r;for(var e=this.flatCoordinates,o=this.stride,s=0,a=e.length;s<a;s+=o){var u=vi(t,n,e[s],e[s+1]);if(u<r){r=u;for(var c=0;c<o;++c)i[c]=e[s+c];i.length=o}}return r},n.prototype.getCoordinates=function(){return be(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},n.prototype.getPoint=function(t){var n=this.flatCoordinates?this.flatCoordinates.length/this.stride:0;return t<0||n<=t?null:new Te(this.flatCoordinates.slice(t*this.stride,(t+1)*this.stride),this.layout)},n.prototype.getPoints=function(){for(var t=this.flatCoordinates,n=this.layout,i=this.stride,r=[],e=0,o=t.length;e<o;e+=i){var s=new Te(t.slice(e,e+i),n);r.push(s)}return r},n.prototype.getType=function(){return Pt.MULTI_POINT},n.prototype.intersectsExtent=function(t){for(var n=this.flatCoordinates,i=this.stride,r=0,e=n.length;r<e;r+=i){if(Tn(t,n[r],n[r+1]))return!0}return!1},n.prototype.setCoordinates=function(t,n){this.setLayout(n,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=ce(this.flatCoordinates,0,t,this.stride),this.changed()},n}(te);function gj(t,n,i,r,e,o,s){var a,u,c=(i-n)/r;if(1===c)a=n;else if(2===c)a=n,u=e;else if(0!==c){for(var h=t[n],f=t[n+1],l=0,v=[0],p=n+r;p<i;p+=r){var y=t[p],m=t[p+1];l+=Math.sqrt((y-h)*(y-h)+(m-f)*(m-f)),v.push(l),h=y,f=m}var w=e*l,b=d(v,w);b<0?(u=(w-v[-b-2])/(v[-b-1]-v[-b-2]),a=n+(-b-2)*r):a=n+b*r}var g=s>1?s:2,x=o||new Array(g);for(p=0;p<g;++p)x[p]=void 0===a?NaN:void 0===u?t[a+p]:wi(t[a+p],t[a+r+p],u);return x}function xj(t,n,i,r,e,o){if(i==n)return null;var s;if(e<t[n+r-1])return o?((s=t.slice(n,n+r))[r-1]=e,s):null;if(t[i-1]<e)return o?((s=t.slice(i-r,i))[r-1]=e,s):null;if(e==t[n+r-1])return t.slice(n,n+r);for(var a=n/r,u=i/r;a<u;){var c=a+u>>1;e<t[(c+1)*r-1]?u=c:a=c+1}var h=t[a*r-1];if(e==h)return t.slice((a-1)*r,(a-1)*r+r);var f=(e-h)/(t[(a+1)*r-1]-h);s=[];for(var l=0;l<r-1;++l)s.push(wi(t[(a-1)*r+l],t[a*r+l],f));return s.push(e),s}function jj(t,n,i,r,e,o,s){if(s)return xj(t,n,i[i.length-1],r,e,o);var a;if(e<t[r-1])return o?((a=t.slice(0,r))[r-1]=e,a):null;if(t[t.length-1]<e)return o?((a=t.slice(t.length-r))[r-1]=e,a):null;for(var u=0,c=i.length;u<c;++u){var h=i[u];if(n!=h){if(e<t[n+r-1])return null;if(e<=t[h-1])return xj(t,n,h,r,e,!1);n=h}}return null}var Sj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),kj=function(t){function n(n,i){var r=t.call(this)||this;return r.Yf=null,r.Zf=-1,r.wt=-1,r.bt=-1,void 0===i||Array.isArray(n[0])?r.setCoordinates(n,i):r.setFlatCoordinates(i,n),r}return Sj(n,t),n.prototype.appendCoordinate=function(t){this.flatCoordinates?b(this.flatCoordinates,t):this.flatCoordinates=t.slice(),this.changed()},n.prototype.clone=function(){var t=new n(this.flatCoordinates.slice(),this.layout);return t.applyProperties(this),t},n.prototype.closestPointXY=function(t,n,i,r){return r<Mn(this.getExtent(),t,n)?r:(this.bt!=this.getRevision()&&(this.wt=Math.sqrt(ie(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,0)),this.bt=this.getRevision()),oe(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,this.wt,!1,t,n,i,r))},n.prototype.forEachSegment=function(t){return Ne(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t)},n.prototype.getCoordinateAtM=function(t,n){if(this.layout!=Ct&&this.layout!=Rt)return null;var i=void 0!==n&&n;return xj(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,i)},n.prototype.getCoordinates=function(){return be(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},n.prototype.getCoordinateAt=function(t,n){return gj(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,n,this.stride)},n.prototype.getLength=function(){return qx(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},n.prototype.getFlatMidpoint=function(){return this.Zf!=this.getRevision()&&(this.Yf=this.getCoordinateAt(.5,this.Yf),this.Zf=this.getRevision()),this.Yf},n.prototype.getSimplifiedGeometryInternal=function(t){var i=[];return i.length=le(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,i,0),new n(i,Et)},n.prototype.getType=function(){return Pt.LINE_STRING},n.prototype.intersectsExtent=function(t){return ze(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t)},n.prototype.setCoordinates=function(t,n){this.setLayout(n,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=ce(this.flatCoordinates,0,t,this.stride),this.changed()},n}(te),Mj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),_j=function(t){function n(n,i,r){var e=t.call(this)||this;if(e.gt=[],e.wt=-1,e.bt=-1,Array.isArray(n[0]))e.setCoordinates(n,i);else if(void 0!==i&&r)e.setFlatCoordinates(i,n),e.gt=r;else{for(var o=e.getLayout(),s=n,a=[],u=[],c=0,h=s.length;c<h;++c){var f=s[c];0===c&&(o=f.getLayout()),b(a,f.getFlatCoordinates()),u.push(a.length)}e.setFlatCoordinates(o,a),e.gt=u}return e}return Mj(n,t),n.prototype.appendLineString=function(t){this.flatCoordinates?b(this.flatCoordinates,t.getFlatCoordinates().slice()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.gt.push(this.flatCoordinates.length),this.changed()},n.prototype.clone=function(){var t=new n(this.flatCoordinates.slice(),this.layout,this.gt.slice());return t.applyProperties(this),t},n.prototype.closestPointXY=function(t,n,i,r){return r<Mn(this.getExtent(),t,n)?r:(this.bt!=this.getRevision()&&(this.wt=Math.sqrt(re(this.flatCoordinates,0,this.gt,this.stride,0)),this.bt=this.getRevision()),se(this.flatCoordinates,0,this.gt,this.stride,this.wt,!1,t,n,i,r))},n.prototype.getCoordinateAtM=function(t,n,i){if(this.layout!=Ct&&this.layout!=Rt||0===this.flatCoordinates.length)return null;var r=void 0!==n&&n,e=void 0!==i&&i;return jj(this.flatCoordinates,0,this.gt,this.stride,t,r,e)},n.prototype.getCoordinates=function(){return ge(this.flatCoordinates,0,this.gt,this.stride)},n.prototype.getEnds=function(){return this.gt},n.prototype.getLineString=function(t){return t<0||this.gt.length<=t?null:new kj(this.flatCoordinates.slice(0===t?0:this.gt[t-1],this.gt[t]),this.layout)},n.prototype.getLineStrings=function(){for(var t=this.flatCoordinates,n=this.gt,i=this.layout,r=[],e=0,o=0,s=n.length;o<s;++o){var a=n[o],u=new kj(t.slice(e,a),i);r.push(u),e=a}return r},n.prototype.getFlatMidpoints=function(){for(var t=[],n=this.flatCoordinates,i=0,r=this.gt,e=this.stride,o=0,s=r.length;o<s;++o){var a=r[o];b(t,gj(n,i,a,e,.5)),i=a}return t},n.prototype.getSimplifiedGeometryInternal=function(t){var i=[],r=[];return i.length=ve(this.flatCoordinates,0,this.gt,this.stride,t,i,0,r),new n(i,Et,r)},n.prototype.getType=function(){return Pt.MULTI_LINE_STRING},n.prototype.intersectsExtent=function(t){return Fe(this.flatCoordinates,0,this.gt,this.stride,t)},n.prototype.setCoordinates=function(t,n){this.setLayout(n,t,2),this.flatCoordinates||(this.flatCoordinates=[]);var i=he(this.flatCoordinates,0,t,this.stride,this.gt);this.flatCoordinates.length=0===i.length?0:i[i.length-1],this.changed()},n}(te);function Oj(t,n,i,r){for(var e=[],o=[1/0,1/0,-1/0,-1/0],s=0,a=i.length;s<a;++s){var u=i[s];o=In(t,n,u[0],r),e.push((o[0]+o[2])/2,(o[1]+o[3])/2),n=u[u.length-1]}return e}var Tj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Ej=function(t){function n(n,i,r){var e=t.call(this)||this;if(e.$f=[],e.Qf=-1,e.tl=null,e.wt=-1,e.bt=-1,e.St=-1,e.kt=null,!r&&!Array.isArray(n[0])){for(var o=e.getLayout(),s=n,a=[],u=[],c=0,h=s.length;c<h;++c){var f=s[c];0===c&&(o=f.getLayout());for(var l=a.length,v=f.getEnds(),d=0,p=v.length;d<p;++d)v[d]+=l;b(a,f.getFlatCoordinates()),u.push(v)}i=o,n=a,r=u}return void 0!==i&&r?(e.setFlatCoordinates(i,n),e.$f=r):e.setCoordinates(n,i),e}return Tj(n,t),n.prototype.appendPolygon=function(t){var n;if(this.flatCoordinates){var i=this.flatCoordinates.length;b(this.flatCoordinates,t.getFlatCoordinates());for(var r=0,e=(n=t.getEnds().slice()).length;r<e;++r)n[r]+=i}else this.flatCoordinates=t.getFlatCoordinates().slice(),n=t.getEnds().slice(),this.$f.push();this.$f.push(n),this.changed()},n.prototype.clone=function(){for(var t=this.$f.length,i=new Array(t),r=0;r<t;++r)i[r]=this.$f[r].slice();var e=new n(this.flatCoordinates.slice(),this.layout,i);return e.applyProperties(this),e},n.prototype.closestPointXY=function(t,n,i,r){return r<Mn(this.getExtent(),t,n)?r:(this.bt!=this.getRevision()&&(this.wt=Math.sqrt(ee(this.flatCoordinates,0,this.$f,this.stride,0)),this.bt=this.getRevision()),ae(this.getOrientedFlatCoordinates(),0,this.$f,this.stride,this.wt,!0,t,n,i,r))},n.prototype.containsXY=function(t,n){return Re(this.getOrientedFlatCoordinates(),0,this.$f,this.stride,t,n)},n.prototype.getArea=function(){return ke(this.getOrientedFlatCoordinates(),0,this.$f,this.stride)},n.prototype.getCoordinates=function(t){var n;return void 0!==t?Xe(n=this.getOrientedFlatCoordinates().slice(),0,this.$f,this.stride,t):n=this.flatCoordinates,xe(n,0,this.$f,this.stride)},n.prototype.getEndss=function(){return this.$f},n.prototype.getFlatInteriorPoints=function(){if(this.Qf!=this.getRevision()){var t=Oj(this.flatCoordinates,0,this.$f,this.stride);this.tl=Ie(this.getOrientedFlatCoordinates(),0,this.$f,this.stride,t),this.Qf=this.getRevision()}return this.tl},n.prototype.getInteriorPoints=function(){return new bj(this.getFlatInteriorPoints().slice(),Ct)},n.prototype.getOrientedFlatCoordinates=function(){if(this.St!=this.getRevision()){var t=this.flatCoordinates;We(t,0,this.$f,this.stride)?this.kt=t:(this.kt=t.slice(),this.kt.length=Xe(this.kt,0,this.$f,this.stride)),this.St=this.getRevision()}return this.kt},n.prototype.getSimplifiedGeometryInternal=function(t){var i=[],r=[];return i.length=we(this.flatCoordinates,0,this.$f,this.stride,Math.sqrt(t),i,0,r),new n(i,Et,r)},n.prototype.getPolygon=function(t){if(t<0||this.$f.length<=t)return null;var n;if(0===t)n=0;else{var i=this.$f[t-1];n=i[i.length-1]}var r=this.$f[t].slice(),e=r[r.length-1];if(0!==n)for(var o=0,s=r.length;o<s;++o)r[o]-=n;return new Ye(this.flatCoordinates.slice(n,e),this.layout,r)},n.prototype.getPolygons=function(){for(var t=this.layout,n=this.flatCoordinates,i=this.$f,r=[],e=0,o=0,s=i.length;o<s;++o){var a=i[o].slice(),u=a[a.length-1];if(0!==e)for(var c=0,h=a.length;c<h;++c)a[c]-=e;var f=new Ye(n.slice(e,u),t,a);r.push(f),e=u}return r},n.prototype.getType=function(){return Pt.MULTI_POLYGON},n.prototype.intersectsExtent=function(t){return De(this.getOrientedFlatCoordinates(),0,this.$f,this.stride,t)},n.prototype.setCoordinates=function(t,n){this.setLayout(n,t,3),this.flatCoordinates||(this.flatCoordinates=[]);var i=fe(this.flatCoordinates,0,t,this.stride,this.$f);if(0===i.length)this.flatCoordinates.length=0;else{var r=i[i.length-1];this.flatCoordinates.length=0===r.length?0:r[r.length-1]}this.changed()},n}(te),Aj=[1,0,0,1,0,0],Cj=function(){function t(t,n,i,r,e){this.styleFunction,this.st,this.V=e,this.nl=t,this.il=n,this.tl=null,this.rl=null,this.gt=i,this.el=r}return t.prototype.get=function(t){return this.el[t]},t.prototype.getExtent=function(){return this.st||(this.st=this.nl===Pt.POINT?Pn(this.il):In(this.il,0,this.il.length,2)),this.st},t.prototype.getFlatInteriorPoint=function(){if(!this.tl){var t=Hn(this.getExtent());this.tl=Pe(this.il,0,this.gt,2,t,0)}return this.tl},t.prototype.getFlatInteriorPoints=function(){if(!this.tl){var t=Oj(this.il,0,this.gt,2);this.tl=Ie(this.il,0,this.gt,2,t)}return this.tl},t.prototype.getFlatMidpoint=function(){return this.rl||(this.rl=gj(this.il,0,this.il.length,2,.5)),this.rl},t.prototype.getFlatMidpoints=function(){if(!this.rl){this.rl=[];for(var t=this.il,n=0,i=this.gt,r=0,e=i.length;r<e;++r){var o=i[r],s=gj(t,n,o,2,.5);b(this.rl,s),n=o}}return this.rl},t.prototype.getId=function(){return this.V},t.prototype.getOrientedFlatCoordinates=function(){return this.il},t.prototype.getGeometry=function(){return this},t.prototype.getSimplifiedGeometry=function(t){return this},t.prototype.simplifyTransformed=function(t,n){return this},t.prototype.getProperties=function(){return this.el},t.prototype.getStride=function(){return 2},t.prototype.getStyleFunction=function(){return this.styleFunction},t.prototype.getType=function(){return this.nl},t.prototype.transform=function(t){var n=(t=gr(t)).getExtent(),i=t.getWorldExtent();if(n&&i){var r=Yn(i)/Yn(n);un(Aj,i[0],i[3],r,-r,0,0,0),Wr(this.il,0,this.il.length,2,Aj,this.il)}},t.prototype.getEnds=function(){return this.gt},t}();function Rj(t){var n=t.getType();switch(n){case Pt.POINT:return new Te(t.getFlatCoordinates());case Pt.MULTI_POINT:return new bj(t.getFlatCoordinates(),Et);case Pt.LINE_STRING:return new kj(t.getFlatCoordinates(),Et);case Pt.MULTI_LINE_STRING:return new _j(t.getFlatCoordinates(),Et,t.getEnds());case Pt.POLYGON:var i=t.getFlatCoordinates(),r=t.getEnds(),e=He(i,r);return e.length>1?new Ej(i,Et,e):new Ye(i,Et,r);default:throw new Error("Invalid geometry type:"+n)}}Cj.prototype.getEndss=Cj.prototype.getEnds,Cj.prototype.getFlatCoordinates=Cj.prototype.getOrientedFlatCoordinates;var Pj=Cj;var Ij=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Nj=function(t){function n(n){return t.call(this,n)||this}return Ij(n,t),n.prototype.createRenderer=function(){return new uj(this)},n}(wx);function zj(t,n,i){for(var 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r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Dj=new Vv({color:"rgba(0,0,0,0.2)"}),Uj=[90,45,30,20,10,5,2,1,.5,.2,.1,.05,.01,.005,.002,.001],qj=function(t){function n(n){var i=this,r=n||{},e=E({updateWhileAnimating:!0,updateWhileInteracting:!0,renderBuffer:0},r);return delete e.maxLines,delete e.strokeStyle,delete e.targetSize,delete e.showLabels,delete e.lonLabelFormatter,delete e.latLabelFormatter,delete e.lonLabelPosition,delete e.latLabelPosition,delete e.lonLabelStyle,delete e.latLabelStyle,delete e.intervals,(i=t.call(this,e)||this).di=null,i.sl=1/0,i.al=1/0,i.ul=-1/0,i.cl=-1/0,i.hl=1/0,i.fl=1/0,i.ll=-1/0,i.vl=-1/0,i.dl=void 0!==r.targetSize?r.targetSize:100,i.pl=void 0!==r.maxLines?r.maxLines:100,i.yl=[],i.ml=[],i.wl=void 0!==r.strokeStyle?r.strokeStyle:Dj,i.bl=void 0,i.gl=void 0,i.xl=null,i.jl=null,i.Sl=null,i.kl=null,i.Ml=null,i._l=null,i.Ol=null,r.showLabels&&(i.Tl=null==r.lonLabelFormatter?$i.bind(i,"EW"):r.lonLabelFormatter,i.El=null==r.latLabelFormatter?$i.bind(i,"NS"):r.latLabelFormatter,i.Al=null==r.lonLabelPosition?0:r.lonLabelPosition,i.Cl=null==r.latLabelPosition?1:r.latLabelPosition,i.Rl=new Qv({text:void 0!==r.lonLabelStyle?r.lonLabelStyle.clone():new id({font:"12px Calibri,sans-serif",textBaseline:"bottom",fill:new Cv({color:"rgba(0,0,0,1)"}),stroke:new Vv({color:"rgba(255,255,255,1)",width:3})})}),i.Pl=function(t){var n=t.get("graticule_label");return this.Rl.getText().setText(n),this.Rl}.bind(i),i.Il=new Qv({text:void 0!==r.latLabelStyle?r.latLabelStyle.clone():new id({font:"12px Calibri,sans-serif",textAlign:"right",fill:new Cv({color:"rgba(0,0,0,1)"}),stroke:new Vv({color:"rgba(255,255,255,1)",width:3})})}),i.Nl=function(t){var n=t.get("graticule_label");return this.Il.getText().setText(n),this.Il}.bind(i),i._l=[],i.Ol=[],i.addEventListener(hs,i.zl.bind(i))),i.Fl=void 0!==r.intervals?r.intervals:Uj,i.setSource(new Fd({loader:i.loaderFunction.bind(i),strategy:i.strategyFunction.bind(i),features:new ft,overlaps:!1,useSpatialIndex:!1,wrapX:r.wrapX})),i.Ll=[],i.Gl=new Qv({stroke:i.wl}),i.Dl=null,i.zc=null,i.If=null,i.setRenderOrder(null),i}return Gj(n,t),n.prototype.strategyFunction=function(t,n){var i=t.slice();return this.di&&this.getSource().getWrapX()&&ai(i,this.di),this.Dl&&(zn(this.Dl,i,n)?i=this.Dl.slice():this.getSource().removeLoadedExtent(this.Dl)),[i]},n.prototype.loaderFunction=function(t,n,i){this.Dl=t;var r=this.getSource(),e=Zn(this.getExtent()||[-1/0,-1/0,1/0,1/0],t);if(!(this.zc&&Nn(this.zc,e)&&this.If===n||(this.zc=e,this.If=n,ii(e)))){var o=Hn(e),s=n*n/4;(!this.di||!Tr(this.di,i))&&this.Ul(i),this.ql(e,o,n,s);var a,u=this.yl.length+this.ml.length;for(this._l&&(u+=this.yl.length),this.Ol&&(u+=this.ml.length);u>this.Ll.length;)a=new Tt,this.Ll.push(a);var c=r.getFeaturesCollection();c.clear();var h,f,l=0;for(h=0,f=this.yl.length;h<f;++h)(a=this.Ll[l++]).setGeometry(this.yl[h]),a.setStyle(this.Gl),c.push(a);for(h=0,f=this.ml.length;h<f;++h)(a=this.Ll[l++]).setGeometry(this.ml[h]),a.setStyle(this.Gl),c.push(a)}},n.prototype.Bl=function(t,n,i,r,e,o){var s=this.Wl(t,n,i,r,o);if(ni(s.getExtent(),e)){if(this._l){var a=this.Tl(t);o in this._l?this._l[o].text=a:this._l[o]={geom:new Te([]),text:a}}this.yl[o++]=s}return o},n.prototype.Vl=function(t,n,i,r,e,o){var s=this.Xl(t,n,i,r,o);if(ni(s.getExtent(),e)){if(this.Ol){var a=this.El(t);o in this.Ol?this.Ol[o].text=a:this.Ol[o]={geom:new Te([]),text:a}}this.ml[o++]=s}return o},n.prototype.zl=function(t){var n=t.frameState.viewState.rotation,i=t.frameState.viewState.resolution,r=t.frameState.size,e=t.frameState.extent,o=Hn(e),s=e;if(n){var a=r[0]*i,u=r[1]*i;s=[o[0]-a/2,o[1]-u/2,o[0]+a/2,o[1]+u/2]}var c=0,h=0,f=this.Cl<.5,l=this.di.getExtent(),v=ti(l);this.getSource().getWrapX()&&this.di.canWrapX()&&!On(l,e)&&(c=Math.floor((e[0]-l[0])/v),h=Math.ceil((e[2]-l[2])/v),f=f!==Math.abs(n)>Math.PI/2);for(var d=Lh(t),p=c;p<=h;++p){var y=this.yl.length+this.ml.length,m=void 0,w=void 0,b=void 0,g=void 0;if(this._l)for(w=0,b=this._l.length;w<b;++w){var x=this.yl[w];if(n||0!==p)(j=x.clone()).translate(p*v,0),j.rotate(-n,o),(g=this.Hl(j,s,w)).rotate(n,o);else g=this.Hl(x,e,w);(m=this.Ll[y++]).setGeometry(g),m.set("graticule_label",this._l[w].text),d.drawFeature(m,this.Pl(m))}if(this.Ol&&(p===c&&f||p===h&&!f))for(w=0,b=this.ml.length;w<b;++w){var j;x=this.ml[w];if(n||0!==p)(j=x.clone()).translate(p*v,0),j.rotate(-n,o),(g=this.Jl(j,s,w)).rotate(n,o);else g=this.Jl(x,e,w);(m=this.Ll[y++]).setGeometry(g),m.set("graticule_label",this.Ol[w].text),d.drawFeature(m,this.Nl(m))}}},n.prototype.ql=function(t,n,i,r){var e=this.Kl(i);if(-1==e)return this.yl.length=0,this.ml.length=0,this._l&&(this._l.length=0),void(this.Ol&&(this.Ol.length=0));var o=!1,s=this.di.getExtent(),a=ti(s);this.getSource().getWrapX()&&this.di.canWrapX()&&!On(s,t)&&(ti(t)>=a?(t[0]=s[0],t[2]=s[2]):o=!0);var u=[ci(n[0],this.ll,this.hl),ci(n[1],this.vl,this.fl)],c=this.gl(u);isNaN(c[1])&&(c[1]=Math.abs(this.sl)>=Math.abs(this.ul)?this.sl:this.ul);var h,f,l,v,d=ci(c[0],this.cl,this.al),p=ci(c[1],this.ul,this.sl),y=this.pl,m=t;o||(m=[ci(t[0],this.ll,this.hl),ci(t[1],this.vl,this.fl),ci(t[2],this.ll,this.hl),ci(t[3],this.vl,this.fl)]);var w=si(m,this.gl,void 0,8),b=w[3],g=w[2],x=w[1],j=w[0];if(o||(_n(m,this.jl)&&(j=this.cl,x=this.ul),_n(m,this.Sl)&&(g=this.al,x=this.ul),_n(m,this.kl)&&(j=this.cl,b=this.sl),_n(m,this.Ml)&&(g=this.al,b=this.sl),b=ci(b,p,this.sl),g=ci(g,d,this.al),x=ci(x,this.ul,p),j=ci(j,this.cl,d)),v=ci(d=Math.floor(d/e)*e,this.cl,this.al),f=this.Bl(v,x,b,r,t,0),h=0,o)for(;(v-=e)>=j&&h++<y;)f=this.Bl(v,x,b,r,t,f);else for(;v!=this.cl&&h++<y;)v=Math.max(v-e,this.cl),f=this.Bl(v,x,b,r,t,f);if(v=ci(d,this.cl,this.al),h=0,o)for(;(v+=e)<=g&&h++<y;)f=this.Bl(v,x,b,r,t,f);else for(;v!=this.al&&h++<y;)v=Math.min(v+e,this.al),f=this.Bl(v,x,b,r,t,f);for(this.yl.length=f,this._l&&(this._l.length=f),l=ci(p=Math.floor(p/e)*e,this.ul,this.sl),f=this.Vl(l,j,g,r,t,0),h=0;l!=this.ul&&h++<y;)l=Math.max(l-e,this.ul),f=this.Vl(l,j,g,r,t,f);for(l=ci(p,this.ul,this.sl),h=0;l!=this.sl&&h++<y;)l=Math.min(l+e,this.sl),f=this.Vl(l,j,g,r,t,f);this.ml.length=f,this.Ol&&(this.Ol.length=f)},n.prototype.Kl=function(t){for(var n=this.xl[0],i=this.xl[1],r=-1,e=Math.pow(this.dl*t,2),o=[],s=[],a=0,u=this.Fl.length;a<u;++a){var c=ci(this.Fl[a]/2,0,90),h=ci(i,-90+c,90-c);if(o[0]=n-c,o[1]=h-c,s[0]=n+c,s[1]=h+c,this.bl(o,o),this.bl(s,s),Math.pow(s[0]-o[0],2)+Math.pow(s[1]-o[1],2)<=e)break;r=this.Fl[a]}return r},n.prototype.Wl=function(t,n,i,r,e){var o=Fj(t,n,i,this.di,r),s=this.yl[e];return s?(s.setFlatCoordinates(Et,o),s.changed()):(s=new kj(o,Et),this.yl[e]=s),s},n.prototype.Hl=function(t,n,i){var r=t.getFlatCoordinates(),e=1,o=r.length-1;r[e]>r[o]&&(e=o,o=1);var s=Math.max(n[1],r[e]),a=Math.min(n[3],r[o]),u=ci(n[1]+Math.abs(n[1]-n[3])*this.Al,s,a),c=[r[e-1]+(r[o-1]-r[e-1])*(u-r[e])/(r[o]-r[e]),u],h=this._l[i].geom;return h.setCoordinates(c),h},n.prototype.getMeridians=function(){return this.yl},n.prototype.Xl=function(t,n,i,r,e){var o=Lj(t,n,i,this.di,r),s=this.ml[e];return s?(s.setFlatCoordinates(Et,o),s.changed()):s=new kj(o,Et),s},n.prototype.Jl=function(t,n,i){var r=t.getFlatCoordinates(),e=0,o=r.length-2;r[e]>r[o]&&(e=o,o=0);var s=Math.max(n[0],r[e]),a=Math.min(n[2],r[o]),u=ci(n[0]+Math.abs(n[0]-n[2])*this.Cl,s,a),c=[u,r[e+1]+(r[o+1]-r[e+1])*(u-r[e])/(r[o]-r[e])],h=this.Ol[i].geom;return h.setCoordinates(c),h},n.prototype.getParallels=function(){return this.ml},n.prototype.Ul=function(t){var n=gr("EPSG:4326"),i=t.getWorldExtent();this.sl=i[3],this.al=i[2],this.ul=i[1],this.cl=i[0];var r=Ar(t,n);if(this.cl<this.al)this.gl=r;else{var e=this.cl+this.al/2;this.al+=360,this.gl=function(t,n,i){for(var o=i||2,s=r(t,n,o),a=0,u=s.length;a<u;a+=o)s[a]<e&&(s[a]+=360);return s}}this.bl=Ar(n,t);var o=si([this.cl,this.ul,this.al,this.sl],this.bl,void 0,8);this.ll=o[0],this.hl=o[2],this.vl=o[1],this.fl=o[3],this.jl=this.bl([this.cl,this.ul]),this.Sl=this.bl([this.al,this.ul]),this.kl=this.bl([this.cl,this.sl]),this.Ml=this.bl([this.al,this.sl]),this.xl=this.gl(Hn(t.getExtent())),isNaN(this.xl[1])&&(this.xl[1]=Math.abs(this.sl)>=Math.abs(this.ul)?this.sl:this.ul),this.di=t},n}(Nj),Bj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),Wj="blur",Vj="gradient",Xj="radius",Hj=["#00f","#0ff","#0f0","#ff0","#f00"];var Jj=function(t){function n(n){var i=this,r=n||{},e=E({},r);delete e.gradient,delete e.radius,delete e.blur,delete e.weight,(i=t.call(this,e)||this).Yl=null,i.addChangeListener(Vj,i.Zl),i.setGradient(r.gradient?r.gradient:Hj),i.setBlur(void 0!==r.blur?r.blur:15),i.setRadius(void 0!==r.radius?r.radius:8);var o=r.weight?r.weight:"weight";return i.$l="string"==typeof o?function(t){return t.get(o)}:o,i.setRenderOrder(null),i}return Bj(n,t),n.prototype.getBlur=function(){return this.get(Wj)},n.prototype.getGradient=function(){return this.get(Vj)},n.prototype.getRadius=function(){return this.get(Xj)},n.prototype.Zl=function(){this.Yl=function(t){for(var n=1,i=256,r=Oo(n,i),e=r.createLinearGradient(0,0,n,i),o=1/(t.length-1),s=0,a=t.length;s<a;++s)e.addColorStop(s*o,t[s]);return r.fillStyle=e,r.fillRect(0,0,n,i),r.canvas}(this.getGradient())},n.prototype.setBlur=function(t){this.set(Wj,t)},n.prototype.setGradient=function(t){this.set(Vj,t)},n.prototype.setRadius=function(t){this.set(Xj,t)},n.prototype.createRenderer=function(){return new gx(this,{className:this.getClassName(),attributes:[{name:"weight",callback:function(t){var n=this.$l(t);return void 0!==n?ci(n,0,1):1}.bind(this)}],vertexShader:"\n precision mediump float;\n uniform mat4 u_projectionMatrix;\n uniform mat4 u_offsetScaleMatrix;\n uniform float u_size;\n attribute vec2 a_position;\n attribute float a_index;\n attribute float a_weight;\n\n varying vec2 v_texCoord;\n varying float v_weight;\n\n void main(void) {\n mat4 offsetMatrix = u_offsetScaleMatrix;\n float offsetX = a_index == 0.0 || a_index == 3.0 ? -u_size / 2.0 : u_size / 2.0;\n float offsetY = a_index == 0.0 || a_index == 1.0 ? -u_size / 2.0 : u_size / 2.0;\n vec4 offsets = offsetMatrix * vec4(offsetX, offsetY, 0.0, 0.0);\n gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0) + offsets;\n float u = a_index == 0.0 || a_index == 3.0 ? 0.0 : 1.0;\n float v = a_index == 0.0 || a_index == 1.0 ? 0.0 : 1.0;\n v_texCoord = vec2(u, v);\n v_weight = a_weight;\n }",fragmentShader:"\n precision mediump float;\n uniform float u_blurSlope;\n\n varying vec2 v_texCoord;\n varying float v_weight;\n\n void main(void) {\n vec2 texCoord = v_texCoord * 2.0 - vec2(1.0, 1.0);\n float sqRadius = texCoord.x * texCoord.x + texCoord.y * texCoord.y;\n float value = (1.0 - sqrt(sqRadius)) * u_blurSlope;\n float alpha = smoothstep(0.0, 1.0, value) * v_weight;\n gl_FragColor = vec4(alpha, alpha, alpha, alpha);\n }",hitVertexShader:"\n precision mediump float;\n uniform mat4 u_projectionMatrix;\n uniform mat4 u_offsetScaleMatrix;\n uniform float u_size;\n attribute vec2 a_position;\n attribute float a_index;\n attribute float a_weight;\n attribute vec4 a_hitColor;\n\n varying vec2 v_texCoord;\n varying float v_weight;\n varying vec4 v_hitColor;\n\n void main(void) {\n mat4 offsetMatrix = u_offsetScaleMatrix;\n float offsetX = a_index == 0.0 || a_index == 3.0 ? -u_size / 2.0 : u_size / 2.0;\n float offsetY = a_index == 0.0 || a_index == 1.0 ? -u_size / 2.0 : u_size / 2.0;\n vec4 offsets = offsetMatrix * vec4(offsetX, offsetY, 0.0, 0.0);\n gl_Position = u_projectionMatrix * vec4(a_position, 0.0, 1.0) + offsets;\n float u = a_index == 0.0 || a_index == 3.0 ? 0.0 : 1.0;\n float v = a_index == 0.0 || a_index == 1.0 ? 0.0 : 1.0;\n v_texCoord = vec2(u, v);\n v_hitColor = a_hitColor;\n v_weight = a_weight;\n }",hitFragmentShader:"\n precision mediump float;\n uniform float u_blurSlope;\n\n varying vec2 v_texCoord;\n varying float v_weight;\n varying vec4 v_hitColor;\n\n void main(void) {\n vec2 texCoord = v_texCoord * 2.0 - vec2(1.0, 1.0);\n float sqRadius = texCoord.x * texCoord.x + texCoord.y * texCoord.y;\n float value = (1.0 - sqrt(sqRadius)) * u_blurSlope;\n float alpha = smoothstep(0.0, 1.0, value) * v_weight;\n if (alpha < 0.05) {\n discard;\n }\n\n gl_FragColor = v_hitColor;\n }",uniforms:{u_size:function(){return 2*(this.get(Xj)+this.get(Wj))}.bind(this),u_blurSlope:function(){return this.get(Xj)/Math.max(1,this.get(Wj))}.bind(this)},postProcesses:[{fragmentShader:"\n precision mediump float;\n\n uniform sampler2D u_image;\n uniform sampler2D u_gradientTexture;\n uniform float u_opacity;\n\n varying vec2 v_texCoord;\n\n void main() {\n vec4 color = texture2D(u_image, v_texCoord);\n gl_FragColor.a = color.a * u_opacity;\n gl_FragColor.rgb = texture2D(u_gradientTexture, vec2(0.5, color.a)).rgb;\n gl_FragColor.rgb *= gl_FragColor.a;\n }",uniforms:{u_gradientTexture:function(){return this.Yl}.bind(this),u_opacity:function(){return this.getOpacity()}.bind(this)}}]})},n.prototype.renderDeclutter=function(){},n}(wx),Kj=function(){function t(){this.dataProjection=void 0,this.defaultFeatureProjection=void 0,this.supportedMediaTypes=null}return t.prototype.getReadOptions=function(t,n){var i;if(n){var r=n.dataProjection?gr(n.dataProjection):this.readProjection(t);n.extent&&r&&r.getUnits()===Gt.TILE_PIXELS&&(r=gr(r)).setWorldExtent(n.extent),i={dataProjection:r,featureProjection:n.featureProjection}}return this.adaptOptions(i)},t.prototype.adaptOptions=function(t){return E({dataProjection:this.dataProjection,featureProjection:this.defaultFeatureProjection},t)},t.prototype.getType=function(){return r()},t.prototype.readFeature=function(t,n){return r()},t.prototype.readFeatures=function(t,n){return r()},t.prototype.readGeometry=function(t,n){return r()},t.prototype.readProjection=function(t){return r()},t.prototype.writeFeature=function(t,n){return r()},t.prototype.writeFeatures=function(t,n){return r()},t.prototype.writeGeometry=function(t,n){return r()},t}();function Yj(t,n,i){var r,e=i?gr(i.featureProjection):null,o=i?gr(i.dataProjection):null;if(r=e&&o&&!Tr(e,o)?(n?t.clone():t).transform(n?e:o,n?o:e):t,n&&i&&void 0!==i.decimals){var s=Math.pow(10,i.decimals);r===t&&(r=t.clone()),r.applyTransform((function(t){for(var n=0,i=t.length;n<i;++n)t[n]=Math.round(t[n]*s)/s;return t}))}return r}function Zj(t,n){var i=n?gr(n.featureProjection):null,r=n?gr(n.dataProjection):null;return i&&r&&!Tr(i,r)?Rr(t,r,i):t}var $j=i(98),Qj=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();function tS(t,n,i){if(3===t){var 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n(n){var i=t.call(this)||this,r=n||{};return i.dataProjection=new ui({code:"",units:Gt.TILE_PIXELS}),i.Ql=r.featureClass?r.featureClass:Pj,i.H=r.geometryName,i.tv=r.layerName?r.layerName:"layer",i.qc=r.layers?r.layers:null,i.nv=r.idProperty,i.supportedMediaTypes=["application/vnd.mapbox-vector-tile","application/x-protobuf"],i}return Qj(n,t),n.prototype.iv=function(t,n,i,r){t.pos=n.geometry;for(var e=t.readVarint()+t.pos,o=1,s=0,a=0,u=0,c=0,h=0;t.pos<e;){if(!s){var f=t.readVarint();o=7&f,s=f>>3}s--,1===o||2===o?(a+=t.readSVarint(),u+=t.readSVarint(),1===o&&c>h&&(r.push(c),h=c),i.push(a,u),c+=2):7===o?c>h&&(i.push(i[h],i[h+1]),c+=2):Mt(!1,59)}c>h&&(r.push(c),h=c)},n.prototype.rv=function(t,n,i){var r,e=n.type;if(0===e)return null;var o,s=n.properties;this.nv?(o=s[this.nv],delete s[this.nv]):o=n.id,s[this.tv]=n.layer.name;var a=[],u=[];this.iv(t,n,a,u);var c=function(t,n){var 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Pt.GEOMETRY_COLLECTION:i=function(t,n){return{type:"GeometryCollection",geometries:t.getGeometriesArray().map((function(t){var i=E({},n);return delete i.featureProjection,pS(t,i)}))}}(t,n);break;case Pt.CIRCLE:i={type:"GeometryCollection",geometries:[]};break;default:throw new Error("Unsupported geometry type: "+r)}return i}var yS=function(t){function n(n){var i=this,r=n||{};return(i=t.call(this)||this).dataProjection=gr(r.dataProjection?r.dataProjection:"EPSG:4326"),r.featureProjection&&(i.defaultFeatureProjection=gr(r.featureProjection)),i.H=r.geometryName,i.cv=r.extractGeometryName,i.supportedMediaTypes=["application/geo+json","application/vnd.geo+json"],i}return vS(n,t),n.prototype.readFeatureFromObject=function(t,n){var i=null,r=dS((i="Feature"===t.type?t:{type:"Feature",geometry:t,properties:null}).geometry,n),e=new Tt;return this.H?e.setGeometryName(this.H):this.cv&&"geometry_name"in i!==void 0&&e.setGeometryName(i.geometry_name),e.setGeometry(r),"id"in 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i=[],r=0,e=t.length;r<e;++r)i.push(this.writeFeatureObject(t[r],n));return{type:"FeatureCollection",features:i}},n.prototype.writeGeometryObject=function(t,n){return pS(t,this.adaptOptions(n))},n}(lS),mS=i(63);function wS(t){return function(t){if(Array.isArray(t))return IS(t)}(t)||bS(t)||PS(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function bS(t){if("undefined"!=typeof Symbol&&null!=t[Symbol.iterator]||null!=t["@@iterator"])return Array.from(t)}function gS(t,n){return jS(t)||function(t,n){var i=null==t?null:"undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(null==i)return;var r,e,o=[],s=!0,a=!1;try{for(i=i.call(t);!(s=(r=i.next()).done)&&(o.push(r.value),!n||o.length!==n);s=!0);}catch(t){a=!0,e=t}finally{try{s||null==i.return||i.return()}finally{if(a)throw e}}return o}(t,n)||PS(t,n)||xS()}function xS(){throw new TypeError("Invalid attempt 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The fog can be used to approximate the effect of atmosphere on distant objects and enhance the depth perception of the map when used with terrain or 3D features."},sources:{required:!0,type:"sources",doc:"Data source specifications.",example:{"mapbox-streets":{type:"vector",url:"mapbox://mapbox.mapbox-streets-v6"}}},sprite:{type:"string",doc:"A base URL for retrieving the sprite image and metadata. The extensions `.png`, `.json` and scale factor `@2x.png` will be automatically appended. This property is required if any layer uses the `background-pattern`, `fill-pattern`, `line-pattern`, `fill-extrusion-pattern`, or `icon-image` properties. The URL must be absolute, containing the [scheme, authority and path components](https://en.wikipedia.org/wiki/URL#Syntax).",example:"mapbox://sprites/mapbox/bright-v8"},glyphs:{type:"string",doc:"A URL template for loading signed-distance-field glyph sets in PBF format. The URL must include `{fontstack}` and `{range}` tokens. This property is required if any layer uses the `text-field` layout property. The URL must be absolute, containing the [scheme, authority and path components](https://en.wikipedia.org/wiki/URL#Syntax).",example:"mapbox://fonts/mapbox/{fontstack}/{range}.pbf"},transition:{type:"transition",doc:"A global transition definition to use as a default across properties, to be used for timing transitions between one value and the next when no property-specific transition is set. Collision-based symbol fading is controlled independently of the style's `transition` property.",example:{duration:300,delay:0}},layers:{required:!0,type:"array",value:"layer",doc:"Layers will be drawn in the order of this array.",example:[{id:"water",source:"mapbox-streets","source-layer":"water",type:"fill",paint:{"fill-color":"#00ffff"}}]}},sources:{"*":{type:"source",doc:"Specification of a data source. For vector and raster sources, either TileJSON or a URL to a TileJSON must be provided. For image and video sources, a URL must be provided. For GeoJSON sources, a URL or inline GeoJSON must be provided."}},source:["source_vector","source_raster","source_raster_dem","source_geojson","source_video","source_image"],source_vector:{type:{required:!0,type:"enum",values:{vector:{doc:"A vector tile source."}},doc:"The type of the source."},url:{type:"string",doc:"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://<Tileset ID>`."},tiles:{type:"array",value:"string",doc:"An array of one or more tile source URLs, as in the TileJSON spec."},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129],doc:"An array containing the longitude and latitude of the southwest and northeast corners of the source's bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},scheme:{type:"enum",values:{xyz:{doc:"Slippy map tilenames scheme."},tms:{doc:"OSGeo spec scheme."}},default:"xyz",doc:"Influences the y direction of the tile coordinates. The global-mercator (aka Spherical Mercator) profile is assumed."},minzoom:{type:"number",default:0,doc:"Minimum zoom level for which tiles are available, as in the TileJSON spec."},maxzoom:{type:"number",default:22,doc:"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},promoteId:{type:"promoteId",doc:"A property to use as a feature id (for feature state). Either a property name, or an object of the form `{<sourceLayer>: <propertyName>}`. If specified as a string for a vector tile source, the same property is used across all its source layers."},volatile:{type:"boolean",default:!1,doc:"A setting to determine whether a source's tiles are cached locally.","sdk-support":{"basic functionality":{android:"9.3.0",ios:"5.10.0"}}},"*":{type:"*",doc:"Other keys to configure the data source."}},source_raster:{type:{required:!0,type:"enum",values:{raster:{doc:"A raster tile source."}},doc:"The type of the source."},url:{type:"string",doc:"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://<Tileset ID>`."},tiles:{type:"array",value:"string",doc:"An array of one or more tile source URLs, as in the TileJSON spec."},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129],doc:"An array containing the longitude and latitude of the southwest and northeast corners of the source's bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},minzoom:{type:"number",default:0,doc:"Minimum zoom level for which tiles are available, as in the TileJSON spec."},maxzoom:{type:"number",default:22,doc:"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},tileSize:{type:"number",default:512,units:"pixels",doc:"The minimum visual size to display tiles for this layer. Only configurable for raster layers."},scheme:{type:"enum",values:{xyz:{doc:"Slippy map tilenames scheme."},tms:{doc:"OSGeo spec scheme."}},default:"xyz",doc:"Influences the y direction of the tile coordinates. The global-mercator (aka Spherical Mercator) profile is assumed."},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},volatile:{type:"boolean",default:!1,doc:"A setting to determine whether a source's tiles are cached locally.","sdk-support":{"basic functionality":{android:"9.3.0",ios:"5.10.0"}}},"*":{type:"*",doc:"Other keys to configure the data source."}},source_raster_dem:{type:{required:!0,type:"enum",values:{"raster-dem":{doc:"A RGB-encoded raster DEM source"}},doc:"The type of the source."},url:{type:"string",doc:"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://<Tileset ID>`."},tiles:{type:"array",value:"string",doc:"An array of one or more tile source URLs, as in the TileJSON spec."},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129],doc:"An array containing the longitude and latitude of the southwest and northeast corners of the source's bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},minzoom:{type:"number",default:0,doc:"Minimum zoom level for which tiles are available, as in the TileJSON spec."},maxzoom:{type:"number",default:22,doc:"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},tileSize:{type:"number",default:512,units:"pixels",doc:"The minimum visual size to display tiles for this layer. Only configurable for raster layers."},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},encoding:{type:"enum",values:{terrarium:{doc:"Terrarium format PNG tiles. See https://aws.amazon.com/es/public-datasets/terrain/ for more info."},mapbox:{doc:"Mapbox Terrain RGB tiles. See https://www.mapbox.com/help/access-elevation-data/#mapbox-terrain-rgb for more info."}},default:"mapbox",doc:"The encoding used by this source. Mapbox Terrain RGB is used by default"},volatile:{type:"boolean",default:!1,doc:"A setting to determine whether a source's tiles are cached locally.","sdk-support":{"basic functionality":{android:"9.3.0",ios:"5.10.0"}}},"*":{type:"*",doc:"Other keys to configure the data source."}},source_geojson:{type:{required:!0,type:"enum",values:{geojson:{doc:"A GeoJSON data source."}},doc:"The data type of the GeoJSON source."},data:{type:"*",doc:"A URL to a GeoJSON file, or inline GeoJSON."},maxzoom:{type:"number",default:18,doc:"Maximum zoom level at which to create vector tiles (higher means greater detail at high zoom levels)."},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},buffer:{type:"number",default:128,maximum:512,minimum:0,doc:"Size of the tile buffer on each side. A value of 0 produces no buffer. A value of 512 produces a buffer as wide as the tile itself. Larger values produce fewer rendering artifacts near tile edges and slower performance."},filter:{type:"*",doc:"An expression for filtering features prior to processing them for rendering."},tolerance:{type:"number",default:.375,doc:"Douglas-Peucker simplification tolerance (higher means simpler geometries and faster performance)."},cluster:{type:"boolean",default:!1,doc:"If the data is a collection of point features, setting this to true clusters the points by radius into groups. Cluster groups become new `Point` features in the source with additional properties:\n * `cluster` Is `true` if the point is a cluster \n * `cluster_id` A unqiue id for the cluster to be used in conjunction with the [cluster inspection methods](https://www.mapbox.com/mapbox-gl-js/api/#geojsonsource#getclusterexpansionzoom)\n * `point_count` Number of original points grouped into this cluster\n * `point_count_abbreviated` An abbreviated point count"},clusterRadius:{type:"number",default:50,minimum:0,doc:"Radius of each cluster if clustering is enabled. A value of 512 indicates a radius equal to the width of a tile."},clusterMaxZoom:{type:"number",doc:"Max zoom on which to cluster points if clustering is enabled. Defaults to one zoom less than maxzoom (so that last zoom features are not clustered). Clusters are re-evaluated at integer zoom levels so setting clusterMaxZoom to 14 means the clusters will be displayed until z15."},clusterMinPoints:{type:"number",doc:"Minimum number of points necessary to form a cluster if clustering is enabled. Defaults to `2`."},clusterProperties:{type:"*",doc:'An object defining custom properties on the generated clusters if clustering is enabled, aggregating values from clustered points. Has the form `{"property_name": [operator, map_expression]}`. `operator` is any expression function that accepts at least 2 operands (e.g. `"+"` or `"max"`) — it accumulates the property value from clusters/points the cluster contains; `map_expression` produces the value of a single point.\n\nExample: `{"sum": ["+", ["get", "scalerank"]]}`.\n\nFor more advanced use cases, in place of `operator`, you can use a custom reduce expression that references a special `["accumulated"]` value, e.g.:\n`{"sum": [["+", ["accumulated"], ["get", "sum"]], ["get", "scalerank"]]}`'},lineMetrics:{type:"boolean",default:!1,doc:"Whether to calculate line distance metrics. This is required for line layers that specify `line-gradient` values."},generateId:{type:"boolean",default:!1,doc:"Whether to generate ids for the geojson features. When enabled, the `feature.id` property will be auto assigned based on its index in the `features` array, over-writing any previous values."},promoteId:{type:"promoteId",doc:"A property to use as a feature id (for feature state). Either a property name, or an object of the form `{<sourceLayer>: <propertyName>}`."}},source_video:{type:{required:!0,type:"enum",values:{video:{doc:"A video data source."}},doc:"The data type of the video source."},urls:{required:!0,type:"array",value:"string",doc:"URLs to video content in order of preferred format."},coordinates:{required:!0,doc:"Corners of video specified in longitude, latitude pairs.",type:"array",length:4,value:{type:"array",length:2,value:"number",doc:"A single longitude, latitude pair."}}},source_image:{type:{required:!0,type:"enum",values:{image:{doc:"An image data source."}},doc:"The data type of the image source."},url:{required:!0,type:"string",doc:"URL that points to an image."},coordinates:{required:!0,doc:"Corners of image specified in longitude, latitude pairs.",type:"array",length:4,value:{type:"array",length:2,value:"number",doc:"A single longitude, latitude pair."}}},layer:{id:{type:"string",doc:"Unique layer name.",required:!0},type:{type:"enum",values:{fill:{doc:"A filled polygon with an optional stroked border.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}}},line:{doc:"A stroked line.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}}},symbol:{doc:"An icon or a text label.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}}},circle:{doc:"A filled circle.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}}},heatmap:{doc:"A heatmap.","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"fill-extrusion":{doc:"An extruded (3D) polygon.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}}},raster:{doc:"Raster map textures such as satellite imagery.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}}},hillshade:{doc:"Client-side hillshading visualization based on DEM data. Currently, the implementation only supports Mapbox Terrain RGB and Mapzen Terrarium tiles.","sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},background:{doc:"The background color or pattern of the map.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}}},sky:{doc:"A spherical dome around the map that is always rendered behind all other layers.","sdk-support":{"basic functionality":{js:"2.0.0"}}}},doc:"Rendering type of this layer.",required:!0},metadata:{type:"*",doc:"Arbitrary properties useful to track with the layer, but do not influence rendering. Properties should be prefixed to avoid collisions, like 'mapbox:'."},source:{type:"string",doc:"Name of a source description to be used for this layer. Required for all layer types except `background`."},"source-layer":{type:"string",doc:"Layer to use from a vector tile source. Required for vector tile sources; prohibited for all other source types, including GeoJSON sources."},minzoom:{type:"number",minimum:0,maximum:24,doc:"The minimum zoom level for the layer. At zoom levels less than the minzoom, the layer will be hidden."},maxzoom:{type:"number",minimum:0,maximum:24,doc:"The maximum zoom level for the layer. At zoom levels equal to or greater than the maxzoom, the layer will be hidden."},filter:{type:"filter",doc:"A expression specifying conditions on source features. Only features that match the filter are displayed. Zoom expressions in filters are only evaluated at integer zoom levels. The `feature-state` expression is not supported in filter expressions."},layout:{type:"layout",doc:"Layout properties for the layer."},paint:{type:"paint",doc:"Default paint properties for this layer."}},layout:["layout_fill","layout_line","layout_circle","layout_heatmap","layout_fill-extrusion","layout_symbol","layout_raster","layout_hillshade","layout_background","layout_sky"],layout_background:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},"property-type":"constant"}},layout_sky:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"2.0.0"}},"property-type":"constant"}},layout_fill:{"fill-sort-key":{type:"number",doc:"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{js:"1.2.0",android:"9.1.0",ios:"5.8.0",macos:"0.15.0"},"data-driven styling":{js:"1.2.0",android:"9.1.0",ios:"5.8.0",macos:"0.15.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},"property-type":"constant"}},layout_circle:{"circle-sort-key":{type:"number",doc:"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{js:"1.2.0",android:"9.2.0",ios:"5.9.0",macos:"0.16.0"},"data-driven styling":{js:"1.2.0",android:"9.2.0",ios:"5.9.0",macos:"0.16.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},"property-type":"constant"}},layout_heatmap:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}},"property-type":"constant"}},"layout_fill-extrusion":{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},"property-type":"constant"}},layout_line:{"line-cap":{type:"enum",values:{butt:{doc:"A cap with a squared-off end which is drawn to the exact endpoint of the line."},round:{doc:"A cap with a rounded end which is drawn beyond the endpoint of the line at a radius of one-half of the line's width and centered on the endpoint of the line."},square:{doc:"A cap with a squared-off end which is drawn beyond the endpoint of the line at a distance of one-half of the line's width."}},default:"butt",doc:"The display of line endings.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"2.3.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-join":{type:"enum",values:{bevel:{doc:"A join with a squared-off end which is drawn beyond the endpoint of the line at a distance of one-half of the line's width."},round:{doc:"A join with a rounded end which is drawn beyond the endpoint of the line at a radius of one-half of the line's width and centered on the endpoint of the line."},miter:{doc:"A join with a sharp, angled corner which is drawn with the outer sides beyond the endpoint of the path until they meet."}},default:"miter",doc:"The display of lines when joining.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.40.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-miter-limit":{type:"number",default:2,doc:"Used to automatically convert miter joins to bevel joins for sharp angles.",requires:[{"line-join":"miter"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-round-limit":{type:"number",default:1.05,doc:"Used to automatically convert round joins to miter joins for shallow angles.",requires:[{"line-join":"round"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-sort-key":{type:"number",doc:"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{js:"1.2.0",android:"9.1.0",ios:"5.8.0",macos:"0.15.0"},"data-driven styling":{js:"1.2.0",android:"9.1.0",ios:"5.8.0",macos:"0.15.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},"property-type":"constant"}},layout_symbol:{"symbol-placement":{type:"enum",values:{point:{doc:"The label is placed at the point where the geometry is located."},line:{doc:"The label is placed along the line of the geometry. Can only be used on `LineString` and `Polygon` geometries."},"line-center":{doc:"The label is placed at the center of the line of the geometry. Can only be used on `LineString` and `Polygon` geometries. Note that a single feature in a vector tile may contain multiple line geometries."}},default:"point",doc:"Label placement relative to its geometry.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"`line-center` value":{js:"0.47.0",android:"6.4.0",ios:"4.3.0",macos:"0.10.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"symbol-spacing":{type:"number",default:250,minimum:1,units:"pixels",doc:"Distance between two symbol anchors.",requires:[{"symbol-placement":"line"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"symbol-avoid-edges":{type:"boolean",default:!1,doc:"If true, the symbols will not cross tile edges to avoid mutual collisions. Recommended in layers that don't have enough padding in the vector tile to prevent collisions, or if it is a point symbol layer placed after a line symbol layer. When using a client that supports global collision detection, like Mapbox GL JS version 0.42.0 or greater, enabling this property is not needed to prevent clipped labels at tile boundaries.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"symbol-sort-key":{type:"number",doc:"Sorts features in ascending order based on this value. Features with lower sort keys are drawn and placed first. When `icon-allow-overlap` or `text-allow-overlap` is `false`, features with a lower sort key will have priority during placement. When `icon-allow-overlap` or `text-allow-overlap` is set to `true`, features with a higher sort key will overlap over features with a lower sort key.","sdk-support":{"basic functionality":{js:"0.53.0",android:"7.4.0",ios:"4.11.0",macos:"0.14.0"},"data-driven styling":{js:"0.53.0",android:"7.4.0",ios:"4.11.0",macos:"0.14.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"symbol-z-order":{type:"enum",values:{auto:{doc:"Sorts symbols by `symbol-sort-key` if set. Otherwise, sorts symbols by their y-position relative to the viewport if `icon-allow-overlap` or `text-allow-overlap` is set to `true` or `icon-ignore-placement` or `text-ignore-placement` is `false`."},"viewport-y":{doc:"Sorts symbols by their y-position relative to the viewport if `icon-allow-overlap` or `text-allow-overlap` is set to `true` or `icon-ignore-placement` or `text-ignore-placement` is `false`."},source:{doc:"Sorts symbols by `symbol-sort-key` if set. Otherwise, no sorting is applied; symbols are rendered in the same order as the source data."}},default:"auto",doc:"Determines whether overlapping symbols in the same layer are rendered in the order that they appear in the data source or by their y-position relative to the viewport. To control the order and prioritization of symbols otherwise, use `symbol-sort-key`.","sdk-support":{"basic functionality":{js:"0.49.0",android:"6.6.0",ios:"4.5.0",macos:"0.12.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-allow-overlap":{type:"boolean",default:!1,doc:"If true, the icon will be visible even if it collides with other previously drawn symbols.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-ignore-placement":{type:"boolean",default:!1,doc:"If true, other symbols can be visible even if they collide with the icon.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-optional":{type:"boolean",default:!1,doc:"If true, text will display without their corresponding icons when the icon collides with other symbols and the text does not.",requires:["icon-image","text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-rotation-alignment":{type:"enum",values:{map:{doc:"When `symbol-placement` is set to `point`, aligns icons east-west. When `symbol-placement` is set to `line` or `line-center`, aligns icon x-axes with the line."},viewport:{doc:"Produces icons whose x-axes are aligned with the x-axis of the viewport, regardless of the value of `symbol-placement`."},auto:{doc:"When `symbol-placement` is set to `point`, this is equivalent to `viewport`. When `symbol-placement` is set to `line` or `line-center`, this is equivalent to `map`."}},default:"auto",doc:"In combination with `symbol-placement`, determines the rotation behavior of icons.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"`auto` value":{js:"0.25.0",android:"4.2.0",ios:"3.4.0",macos:"0.3.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-size":{type:"number",default:1,minimum:0,units:"factor of the original icon size",doc:"Scales the original size of the icon by the provided factor. The new pixel size of the image will be the original pixel size multiplied by `icon-size`. 1 is the original size; 3 triples the size of the image.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-text-fit":{type:"enum",values:{none:{doc:"The icon is displayed at its intrinsic aspect ratio."},width:{doc:"The icon is scaled in the x-dimension to fit the width of the text."},height:{doc:"The icon is scaled in the y-dimension to fit the height of the text."},both:{doc:"The icon is scaled in both x- and y-dimensions."}},default:"none",doc:"Scales the icon to fit around the associated text.",requires:["icon-image","text-field"],"sdk-support":{"basic functionality":{js:"0.21.0",android:"4.2.0",ios:"3.4.0",macos:"0.2.1"},"stretchable icons":{js:"1.6.0",android:"9.2.0",ios:"5.8.0",macos:"0.15.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-text-fit-padding":{type:"array",value:"number",length:4,default:[0,0,0,0],units:"pixels",doc:"Size of the additional area added to dimensions determined by `icon-text-fit`, in clockwise order: top, right, bottom, left.",requires:["icon-image","text-field",{"icon-text-fit":["both","width","height"]}],"sdk-support":{"basic functionality":{js:"0.21.0",android:"4.2.0",ios:"3.4.0",macos:"0.2.1"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-image":{type:"resolvedImage",doc:"Name of image in sprite to use for drawing an image background.",tokens:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-rotate":{type:"number",default:0,period:360,units:"degrees",doc:"Rotates the icon clockwise.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.21.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-padding":{type:"number",default:2,minimum:0,units:"pixels",doc:"Size of the additional area around the icon bounding box used for detecting symbol collisions.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-keep-upright":{type:"boolean",default:!1,doc:"If true, the icon may be flipped to prevent it from being rendered upside-down.",requires:["icon-image",{"icon-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-offset":{type:"array",value:"number",length:2,default:[0,0],doc:"Offset distance of icon from its anchor. Positive values indicate right and down, while negative values indicate left and up. Each component is multiplied by the value of `icon-size` to obtain the final offset in pixels. When combined with `icon-rotate` the offset will be as if the rotated direction was up.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-anchor":{type:"enum",values:{center:{doc:"The center of the icon is placed closest to the anchor."},left:{doc:"The left side of the icon is placed closest to the anchor."},right:{doc:"The right side of the icon is placed closest to the anchor."},top:{doc:"The top of the icon is placed closest to the anchor."},bottom:{doc:"The bottom of the icon is placed closest to the anchor."},"top-left":{doc:"The top left corner of the icon is placed closest to the anchor."},"top-right":{doc:"The top right corner of the icon is placed closest to the anchor."},"bottom-left":{doc:"The bottom left corner of the icon is placed closest to the anchor."},"bottom-right":{doc:"The bottom right corner of the icon is placed closest to the anchor."}},default:"center",doc:"Part of the icon placed closest to the anchor.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.40.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"},"data-driven styling":{js:"0.40.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-pitch-alignment":{type:"enum",values:{map:{doc:"The icon is aligned to the plane of the map."},viewport:{doc:"The icon is aligned to the plane of the viewport."},auto:{doc:"Automatically matches the value of `icon-rotation-alignment`."}},default:"auto",doc:"Orientation of icon when map is pitched.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.39.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-pitch-alignment":{type:"enum",values:{map:{doc:"The text is aligned to the plane of the map."},viewport:{doc:"The text is aligned to the plane of the viewport."},auto:{doc:"Automatically matches the value of `text-rotation-alignment`."}},default:"auto",doc:"Orientation of text when map is pitched.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.21.0",android:"4.2.0",ios:"3.4.0",macos:"0.2.1"},"`auto` value":{js:"0.25.0",android:"4.2.0",ios:"3.4.0",macos:"0.3.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-rotation-alignment":{type:"enum",values:{map:{doc:"When `symbol-placement` is set to `point`, aligns text east-west. When `symbol-placement` is set to `line` or `line-center`, aligns text x-axes with the line."},viewport:{doc:"Produces glyphs whose x-axes are aligned with the x-axis of the viewport, regardless of the value of `symbol-placement`."},auto:{doc:"When `symbol-placement` is set to `point`, this is equivalent to `viewport`. When `symbol-placement` is set to `line` or `line-center`, this is equivalent to `map`."}},default:"auto",doc:"In combination with `symbol-placement`, determines the rotation behavior of the individual glyphs forming the text.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"`auto` value":{js:"0.25.0",android:"4.2.0",ios:"3.4.0",macos:"0.3.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-field":{type:"formatted",default:"",tokens:!0,doc:"Value to use for a text label. If a plain `string` is provided, it will be treated as a `formatted` with default/inherited formatting options.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-font":{type:"array",value:"string",default:["Open Sans Regular","Arial Unicode MS Regular"],doc:"Font stack to use for displaying text.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.43.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-size":{type:"number",default:16,minimum:0,units:"pixels",doc:"Font size.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-max-width":{type:"number",default:10,minimum:0,units:"ems",doc:"The maximum line width for text wrapping.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.40.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-line-height":{type:"number",default:1.2,units:"ems",doc:"Text leading value for multi-line text.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"2.3.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-letter-spacing":{type:"number",default:0,units:"ems",doc:"Text tracking amount.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.40.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-justify":{type:"enum",values:{auto:{doc:"The text is aligned towards the anchor position."},left:{doc:"The text is aligned to the left."},center:{doc:"The text is centered."},right:{doc:"The text is aligned to the right."}},default:"center",doc:"Text justification options.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.39.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"},auto:{js:"0.54.0",android:"7.4.0",ios:"4.10.0",macos:"0.14.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-radial-offset":{type:"number",units:"ems",default:0,doc:"Radial offset of text, in the direction of the symbol's anchor. Useful in combination with `text-variable-anchor`, which defaults to using the two-dimensional `text-offset` if present.","sdk-support":{"basic functionality":{js:"0.54.0",android:"7.4.0",ios:"4.10.0",macos:"0.14.0"},"data-driven styling":{js:"0.54.0",android:"7.4.0",ios:"4.10.0",macos:"0.14.0"}},requires:["text-field"],"property-type":"data-driven",expression:{interpolated:!0,parameters:["zoom","feature"]}},"text-variable-anchor":{type:"array",value:"enum",values:{center:{doc:"The center of the text is placed closest to the anchor."},left:{doc:"The left side of the text is placed closest to the anchor."},right:{doc:"The right side of the text is placed closest to the anchor."},top:{doc:"The top of the text is placed closest to the anchor."},bottom:{doc:"The bottom of the text is placed closest to the anchor."},"top-left":{doc:"The top left corner of the text is placed closest to the anchor."},"top-right":{doc:"The top right corner of the text is placed closest to the anchor."},"bottom-left":{doc:"The bottom left corner of the text is placed closest to the anchor."},"bottom-right":{doc:"The bottom right corner of the text is placed closest to the anchor."}},requires:["text-field",{"symbol-placement":["point"]}],doc:"To increase the chance of placing high-priority labels on the map, you can provide an array of `text-anchor` locations: the renderer will attempt to place the label at each location, in order, before moving onto the next label. Use `text-justify: auto` to choose justification based on anchor position. To apply an offset, use the `text-radial-offset` or the two-dimensional `text-offset`.","sdk-support":{"basic functionality":{js:"0.54.0",android:"7.4.0",ios:"4.10.0",macos:"0.14.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-anchor":{type:"enum",values:{center:{doc:"The center of the text is placed closest to the anchor."},left:{doc:"The left side of the text is placed closest to the anchor."},right:{doc:"The right side of the text is placed closest to the anchor."},top:{doc:"The top of the text is placed closest to the anchor."},bottom:{doc:"The bottom of the text is placed closest to the anchor."},"top-left":{doc:"The top left corner of the text is placed closest to the anchor."},"top-right":{doc:"The top right corner of the text is placed closest to the anchor."},"bottom-left":{doc:"The bottom left corner of the text is placed closest to the anchor."},"bottom-right":{doc:"The bottom right corner of the text is placed closest to the anchor."}},default:"center",doc:"Part of the text placed closest to the anchor.",requires:["text-field",{"!":"text-variable-anchor"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.39.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-max-angle":{type:"number",default:45,units:"degrees",doc:"Maximum angle change between adjacent characters.",requires:["text-field",{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-writing-mode":{type:"array",value:"enum",values:{horizontal:{doc:"If a text's language supports horizontal writing mode, symbols with point placement would be laid out horizontally."},vertical:{doc:"If a text's language supports vertical writing mode, symbols with point placement would be laid out vertically."}},doc:"The property allows control over a symbol's orientation. Note that the property values act as a hint, so that a symbol whose language doesn’t support the provided orientation will be laid out in its natural orientation. Example: English point symbol will be rendered horizontally even if array value contains single 'vertical' enum value. The order of elements in an array define priority order for the placement of an orientation variant.",requires:["text-field",{"symbol-placement":["point"]}],"sdk-support":{"basic functionality":{js:"1.3.0",android:"8.3.0",ios:"5.3.0",macos:"0.15.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-rotate":{type:"number",default:0,period:360,units:"degrees",doc:"Rotates the text clockwise.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-padding":{type:"number",default:2,minimum:0,units:"pixels",doc:"Size of the additional area around the text bounding box used for detecting symbol collisions.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-keep-upright":{type:"boolean",default:!0,doc:"If true, the text may be flipped vertically to prevent it from being rendered upside-down.",requires:["text-field",{"text-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-transform":{type:"enum",values:{none:{doc:"The text is not altered."},uppercase:{doc:"Forces all letters to be displayed in uppercase."},lowercase:{doc:"Forces all letters to be displayed in lowercase."}},default:"none",doc:"Specifies how to capitalize text, similar to the CSS `text-transform` property.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-offset":{type:"array",doc:"Offset distance of text from its anchor. Positive values indicate right and down, while negative values indicate left and up. If used with text-variable-anchor, input values will be taken as absolute values. Offsets along the x- and y-axis will be applied automatically based on the anchor position.",value:"number",units:"ems",length:2,default:[0,0],requires:["text-field",{"!":"text-radial-offset"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-allow-overlap":{type:"boolean",default:!1,doc:"If true, the text will be visible even if it collides with other previously drawn symbols.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-ignore-placement":{type:"boolean",default:!1,doc:"If true, other symbols can be visible even if they collide with the text.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-optional":{type:"boolean",default:!1,doc:"If true, icons will display without their corresponding text when the text collides with other symbols and the icon does not.",requires:["text-field","icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},"property-type":"constant"}},layout_raster:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},"property-type":"constant"}},layout_hillshade:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}},"property-type":"constant"}},filter:{type:"array",value:"*",doc:"A filter selects specific features from a layer."},filter_operator:{type:"enum",values:{"==":{doc:'`["==", key, value]` equality: `feature[key] = value`'},"!=":{doc:'`["!=", key, value]` inequality: `feature[key] ≠ value`'},">":{doc:'`[">", key, value]` greater than: `feature[key] > value`'},">=":{doc:'`[">=", key, value]` greater than or equal: `feature[key] ≥ value`'},"<":{doc:'`["<", key, value]` less than: `feature[key] < value`'},"<=":{doc:'`["<=", key, value]` less than or equal: `feature[key] ≤ value`'},in:{doc:'`["in", key, v0, ..., vn]` set inclusion: `feature[key] ∈ {v0, ..., vn}`'},"!in":{doc:'`["!in", key, v0, ..., vn]` set exclusion: `feature[key] ∉ {v0, ..., vn}`'},all:{doc:'`["all", f0, ..., fn]` logical `AND`: `f0 ∧ ... ∧ fn`'},any:{doc:'`["any", f0, ..., fn]` logical `OR`: `f0 ∨ ... ∨ fn`'},none:{doc:'`["none", f0, ..., fn]` logical `NOR`: `¬f0 ∧ ... ∧ ¬fn`'},has:{doc:'`["has", key]` `feature[key]` exists'},"!has":{doc:'`["!has", key]` `feature[key]` does not exist'},within:{doc:'`["within", object]` feature geometry is within object geometry'}},doc:"The filter operator."},geometry_type:{type:"enum",values:{Point:{doc:"Filter to point geometries."},LineString:{doc:"Filter to line geometries."},Polygon:{doc:"Filter to polygon geometries."}},doc:"The geometry type for the filter to select."},function:{expression:{type:"expression",doc:"An expression."},stops:{type:"array",doc:"An array of stops.",value:"function_stop"},base:{type:"number",default:1,minimum:0,doc:"The exponential base of the interpolation curve. It controls the rate at which the result increases. Higher values make the result increase more towards the high end of the range. With `1` the stops are interpolated linearly."},property:{type:"string",doc:"The name of a feature property to use as the function input.",default:"$zoom"},type:{type:"enum",values:{identity:{doc:"Return the input value as the output value."},exponential:{doc:"Generate an output by interpolating between stops just less than and just greater than the function input."},interval:{doc:"Return the output value of the stop just less than the function input."},categorical:{doc:"Return the output value of the stop equal to the function input."}},doc:"The interpolation strategy to use in function evaluation.",default:"exponential"},colorSpace:{type:"enum",values:{rgb:{doc:"Use the RGB color space to interpolate color values"},lab:{doc:"Use the LAB color space to interpolate color values."},hcl:{doc:"Use the HCL color space to interpolate color values, interpolating the Hue, Chroma, and Luminance channels individually."}},doc:"The color space in which colors interpolated. Interpolating colors in perceptual color spaces like LAB and HCL tend to produce color ramps that look more consistent and produce colors that can be differentiated more easily than those interpolated in RGB space.",default:"rgb"},default:{type:"*",required:!1,doc:"A value to serve as a fallback function result when a value isn't otherwise available. It is used in the following circumstances:\n* In categorical functions, when the feature value does not match any of the stop domain values.\n* In property and zoom-and-property functions, when a feature does not contain a value for the specified property.\n* In identity functions, when the feature value is not valid for the style property (for example, if the function is being used for a `circle-color` property but the feature property value is not a string or not a valid color).\n* In interval or exponential property and zoom-and-property functions, when the feature value is not numeric.\nIf no default is provided, the style property's default is used in these circumstances."}},function_stop:{type:"array",minimum:0,maximum:24,value:["number","color"],length:2,doc:"Zoom level and value pair."},expression:{type:"array",value:"*",minimum:1,doc:"An expression defines a function that can be used for data-driven style properties or feature filters."},expression_name:{doc:"",type:"enum",values:{let:{doc:'Binds expressions to named variables, which can then be referenced in the result expression using ["var", "variable_name"].',group:"Variable binding","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},var:{doc:'References variable bound using "let".',group:"Variable binding","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},literal:{doc:"Provides a literal array or object value.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},array:{doc:"Asserts that the input is an array (optionally with a specific item type and length). If, when the input expression is evaluated, it is not of the asserted type, then this assertion will cause the whole expression to be aborted.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},at:{doc:"Retrieves an item from an array.",group:"Lookup","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},in:{doc:"Determines whether an item exists in an array or a substring exists in a string.",group:"Lookup","sdk-support":{"basic functionality":{js:"1.6.0",android:"9.1.0",ios:"5.8.0",macos:"0.15.0"}}},"index-of":{doc:"Returns the first position at which an item can be found in an array or a substring can be found in a string, or `-1` if the input cannot be found. Accepts an optional index from where to begin the search.",group:"Lookup","sdk-support":{"basic functionality":{js:"1.10.0"}}},slice:{doc:"Returns an item from an array or a substring from a string from a specified start index, or between a start index and an end index if set. The return value is inclusive of the start index but not of the end index.",group:"Lookup","sdk-support":{"basic functionality":{js:"1.10.0"}}},case:{doc:"Selects the first output whose corresponding test condition evaluates to true, or the fallback value otherwise.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},match:{doc:'Selects the output for which the label value matches the input value, or the fallback value if no match is found. The input can be any expression (for example, `["get", "building_type"]`). Each label must be unique, and must be either:\n - a single literal value; or\n - an array of literal values, the values of which must be all strings or all numbers (for example `[100, 101]` or `["c", "b"]`).\n\nThe input matches if any of the values in the array matches using strict equality, similar to the `"in"` operator.\nIf the input type does not match the type of the labels, the result will be the fallback value.',group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},coalesce:{doc:"Evaluates each expression in turn until the first non-null value is obtained, and returns that value.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},step:{doc:'Produces discrete, stepped results by evaluating a piecewise-constant function defined by pairs of input and output values ("stops"). The `input` may be any numeric expression (e.g., `["get", "population"]`). Stop inputs must be numeric literals in strictly ascending order. Returns the output value of the stop just less than the input, or the first output if the input is less than the first stop.',group:"Ramps, scales, curves","sdk-support":{"basic functionality":{js:"0.42.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},interpolate:{doc:'Produces continuous, smooth results by interpolating between pairs of input and output values ("stops"). The `input` may be any numeric expression (e.g., `["get", "population"]`). Stop inputs must be numeric literals in strictly ascending order. The output type must be `number`, `array<number>`, or `color`.\n\nInterpolation types:\n- `["linear"]`: Interpolates linearly between the pair of stops just less than and just greater than the input.\n- `["exponential", base]`: Interpolates exponentially between the stops just less than and just greater than the input. `base` controls the rate at which the output increases: higher values make the output increase more towards the high end of the range. With values close to 1 the output increases linearly.\n- `["cubic-bezier", x1, y1, x2, y2]`: Interpolates using the cubic bezier curve defined by the given control points.',group:"Ramps, scales, curves","sdk-support":{"basic functionality":{js:"0.42.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"interpolate-hcl":{doc:'Produces continuous, smooth results by interpolating between pairs of input and output values ("stops"). Works like `interpolate`, but the output type must be `color`, and the interpolation is performed in the Hue-Chroma-Luminance color space.',group:"Ramps, scales, curves","sdk-support":{"basic functionality":{js:"0.49.0"}}},"interpolate-lab":{doc:'Produces continuous, smooth results by interpolating between pairs of input and output values ("stops"). Works like `interpolate`, but the output type must be `color`, and the interpolation is performed in the CIELAB color space.',group:"Ramps, scales, curves","sdk-support":{"basic functionality":{js:"0.49.0"}}},ln2:{doc:"Returns mathematical constant ln(2).",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},pi:{doc:"Returns the mathematical constant pi.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},e:{doc:"Returns the mathematical constant e.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},typeof:{doc:"Returns a string describing the type of the given value.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},string:{doc:"Asserts that the input value is a string. If multiple values are provided, each one is evaluated in order until a string is obtained. If none of the inputs are strings, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},number:{doc:"Asserts that the input value is a number. If multiple values are provided, each one is evaluated in order until a number is obtained. If none of the inputs are numbers, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},boolean:{doc:"Asserts that the input value is a boolean. If multiple values are provided, each one is evaluated in order until a boolean is obtained. If none of the inputs are booleans, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},object:{doc:"Asserts that the input value is an object. If multiple values are provided, each one is evaluated in order until an object is obtained. If none of the inputs are objects, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},collator:{doc:"Returns a `collator` for use in locale-dependent comparison operations. The `case-sensitive` and `diacritic-sensitive` options default to `false`. The `locale` argument specifies the IETF language tag of the locale to use. If none is provided, the default locale is used. If the requested locale is not available, the `collator` will use a system-defined fallback locale. Use `resolved-locale` to test the results of locale fallback behavior.",group:"Types","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.5.0",ios:"4.2.0",macos:"0.9.0"}}},format:{doc:'Returns a `formatted` string for displaying mixed-format text in the `text-field` property. The input may contain a string literal or expression, including an [`\'image\'`](#types-image) expression. Strings may be followed by a style override object that supports the following properties:\n- `"text-font"`: Overrides the font stack specified by the root layout property.\n- `"text-color"`: Overrides the color specified by the root paint property.\n- `"font-scale"`: Applies a scaling factor on `text-size` as specified by the root layout property.',group:"Types","sdk-support":{"basic functionality":{js:"0.48.0",android:"6.7.0",ios:"4.6.0",macos:"0.12.0"},"text-font":{js:"0.48.0",android:"6.7.0",ios:"4.6.0",macos:"0.12.0"},"font-scale":{js:"0.48.0",android:"6.7.0",ios:"4.6.0",macos:"0.12.0"},"text-color":{js:"1.3.0",android:"7.3.0",ios:"4.10.0",macos:"0.14.0"},image:{js:"1.6.0",android:"8.6.0",ios:"5.7.0",macos:"0.15.0"}}},image:{doc:"Returns an `image` type for use in `icon-image`, `*-pattern` entries and as a section in the `format` expression. If set, the `image` argument will check that the requested image exists in the style and will return either the resolved image name or `null`, depending on whether or not the image is currently in the style. This validation process is synchronous and requires the image to have been added to the style before requesting it in the `image` argument.",group:"Types","sdk-support":{"basic functionality":{js:"1.4.0",android:"8.6.0",ios:"5.7.0",macos:"0.15.0"}}},"number-format":{doc:"Converts the input number into a string representation using the providing formatting rules. If set, the `locale` argument specifies the locale to use, as a BCP 47 language tag. If set, the `currency` argument specifies an ISO 4217 code to use for currency-style formatting. If set, the `min-fraction-digits` and `max-fraction-digits` arguments specify the minimum and maximum number of fractional digits to include.",group:"Types","sdk-support":{"basic functionality":{js:"0.54.0"}}},"to-string":{doc:'Converts the input value to a string. If the input is `null`, the result is `""`. If the input is a boolean, the result is `"true"` or `"false"`. If the input is a number, it is converted to a string as specified by the ["NumberToString" algorithm](https://tc39.github.io/ecma262/#sec-tostring-applied-to-the-number-type) of the ECMAScript Language Specification. If the input is a color, it is converted to a string of the form `"rgba(r,g,b,a)"`, where `r`, `g`, and `b` are numerals ranging from 0 to 255, and `a` ranges from 0 to 1. Otherwise, the input is converted to a string in the format specified by the [`JSON.stringify`](https://tc39.github.io/ecma262/#sec-json.stringify) function of the ECMAScript Language Specification.',group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"to-number":{doc:'Converts the input value to a number, if possible. If the input is `null` or `false`, the result is 0. If the input is `true`, the result is 1. If the input is a string, it is converted to a number as specified by the ["ToNumber Applied to the String Type" algorithm](https://tc39.github.io/ecma262/#sec-tonumber-applied-to-the-string-type) of the ECMAScript Language Specification. If multiple values are provided, each one is evaluated in order until the first successful conversion is obtained. If none of the inputs can be converted, the expression is an error.',group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"to-boolean":{doc:"Converts the input value to a boolean. The result is `false` when then input is an empty string, 0, `false`, `null`, or `NaN`; otherwise it is `true`.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"to-rgba":{doc:"Returns a four-element array containing the input color's red, green, blue, and alpha components, in that order.",group:"Color","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"to-color":{doc:"Converts the input value to a color. If multiple values are provided, each one is evaluated in order until the first successful conversion is obtained. If none of the inputs can be converted, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},rgb:{doc:"Creates a color value from red, green, and blue components, which must range between 0 and 255, and an alpha component of 1. If any component is out of range, the expression is an error.",group:"Color","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},rgba:{doc:"Creates a color value from red, green, blue components, which must range between 0 and 255, and an alpha component which must range between 0 and 1. If any component is out of range, the expression is an error.",group:"Color","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},get:{doc:"Retrieves a property value from the current feature's properties, or from another object if a second argument is provided. Returns null if the requested property is missing.",group:"Lookup","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},has:{doc:"Tests for the presence of an property value in the current feature's properties, or from another object if a second argument is provided.",group:"Lookup","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},length:{doc:"Gets the length of an array or string.",group:"Lookup","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},properties:{doc:'Gets the feature properties object. Note that in some cases, it may be more efficient to use ["get", "property_name"] directly.',group:"Feature data","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"feature-state":{doc:"Retrieves a property value from the current feature's state. Returns null if the requested property is not present on the feature's state. A feature's state is not part of the GeoJSON or vector tile data, and must be set programmatically on each feature. Features are identified by their `id` attribute, which must be an integer or a string that can be cast to an integer. Note that [\"feature-state\"] can only be used with paint properties that support data-driven styling.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.46.0"}}},"geometry-type":{doc:"Gets the feature's geometry type: `Point`, `MultiPoint`, `LineString`, `MultiLineString`, `Polygon`, `MultiPolygon`.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},id:{doc:"Gets the feature's id, if it has one.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},zoom:{doc:'Gets the current zoom level. Note that in style layout and paint properties, ["zoom"] may only appear as the input to a top-level "step" or "interpolate" expression.',group:"Zoom","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"heatmap-density":{doc:"Gets the kernel density estimation of a pixel in a heatmap layer, which is a relative measure of how many data points are crowded around a particular pixel. Can only be used in the `heatmap-color` property.",group:"Heatmap","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"line-progress":{doc:"Gets the progress along a gradient line. Can only be used in the `line-gradient` property.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.5.0",ios:"4.6.0",macos:"0.12.0"}}},"sky-radial-progress":{doc:"Gets the distance of a point on the sky from the sun position. Returns 0 at sun position and 1 when the distance reaches `sky-gradient-radius`. Can only be used in the `sky-gradient` property.",group:"sky","sdk-support":{"basic functionality":{js:"2.0.0"}}},accumulated:{doc:"Gets the value of a cluster property accumulated so far. Can only be used in the `clusterProperties` option of a clustered GeoJSON source.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.53.0"}}},"+":{doc:"Returns the sum of the inputs.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"*":{doc:"Returns the product of the inputs.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"-":{doc:"For two inputs, returns the result of subtracting the second input from the first. For a single input, returns the result of subtracting it from 0.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"/":{doc:"Returns the result of floating point division of the first input by the second.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"%":{doc:"Returns the remainder after integer division of the first input by the second.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"^":{doc:"Returns the result of raising the first input to the power specified by the second.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},sqrt:{doc:"Returns the square root of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.42.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},log10:{doc:"Returns the base-ten logarithm of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},ln:{doc:"Returns the natural logarithm of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},log2:{doc:"Returns the base-two logarithm of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},sin:{doc:"Returns the sine of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},cos:{doc:"Returns the cosine of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},tan:{doc:"Returns the tangent of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},asin:{doc:"Returns the arcsine of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},acos:{doc:"Returns the arccosine of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},atan:{doc:"Returns the arctangent of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},min:{doc:"Returns the minimum value of the inputs.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},max:{doc:"Returns the maximum value of the inputs.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},round:{doc:'Rounds the input to the nearest integer. Halfway values are rounded away from zero. For example, `["round", -1.5]` evaluates to -2.',group:"Math","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},abs:{doc:"Returns the absolute value of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},ceil:{doc:"Returns the smallest integer that is greater than or equal to the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},floor:{doc:"Returns the largest integer that is less than or equal to the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},distance:{doc:"Returns the shortest distance in meters between the evaluated feature and the input geometry. The input value can be a valid GeoJSON of type `Point`, `MultiPoint`, `LineString`, `MultiLineString`, `Polygon`, `MultiPolygon`, `Feature`, or `FeatureCollection`. Distance values returned may vary in precision due to loss in precision from encoding geometries, particularly below zoom level 13.",group:"Math","sdk-support":{"basic functionality":{android:"9.2.0",ios:"5.9.0",macos:"0.16.0"}}},"==":{doc:"Returns `true` if the input values are equal, `false` otherwise. The comparison is strictly typed: values of different runtime types are always considered unequal. Cases where the types are known to be different at parse time are considered invalid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0",macos:"0.9.0"}}},"!=":{doc:"Returns `true` if the input values are not equal, `false` otherwise. The comparison is strictly typed: values of different runtime types are always considered unequal. Cases where the types are known to be different at parse time are considered invalid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0",macos:"0.9.0"}}},">":{doc:"Returns `true` if the first input is strictly greater than the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0",macos:"0.9.0"}}},"<":{doc:"Returns `true` if the first input is strictly less than the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0",macos:"0.9.0"}}},">=":{doc:"Returns `true` if the first input is greater than or equal to the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0",macos:"0.9.0"}}},"<=":{doc:"Returns `true` if the first input is less than or equal to the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0",macos:"0.9.0"}}},all:{doc:"Returns `true` if all the inputs are `true`, `false` otherwise. The inputs are evaluated in order, and evaluation is short-circuiting: once an input expression evaluates to `false`, the result is `false` and no further input expressions are evaluated.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},any:{doc:"Returns `true` if any of the inputs are `true`, `false` otherwise. The inputs are evaluated in order, and evaluation is short-circuiting: once an input expression evaluates to `true`, the result is `true` and no further input expressions are evaluated.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"!":{doc:"Logical negation. Returns `true` if the input is `false`, and `false` if the input is `true`.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},within:{doc:"Returns `true` if the evaluated feature is fully contained inside a boundary of the input geometry, `false` otherwise. The input value can be a valid GeoJSON of type `Polygon`, `MultiPolygon`, `Feature`, or `FeatureCollection`. Supported features for evaluation:\n- `Point`: Returns `false` if a point is on the boundary or falls outside the boundary.\n- `LineString`: Returns `false` if any part of a line falls outside the boundary, the line intersects the boundary, or a line's endpoint is on the boundary.",group:"Decision","sdk-support":{"basic functionality":{js:"1.9.0",android:"9.1.0",ios:"5.8.0",macos:"0.15.0"}}},"is-supported-script":{doc:"Returns `true` if the input string is expected to render legibly. Returns `false` if the input string contains sections that cannot be rendered without potential loss of meaning (e.g. Indic scripts that require complex text shaping, or right-to-left scripts if the the `mapbox-gl-rtl-text` plugin is not in use in Mapbox GL JS).",group:"String","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.6.0"}}},upcase:{doc:"Returns the input string converted to uppercase. Follows the Unicode Default Case Conversion algorithm and the locale-insensitive case mappings in the Unicode Character Database.",group:"String","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},downcase:{doc:"Returns the input string converted to lowercase. Follows the Unicode Default Case Conversion algorithm and the locale-insensitive case mappings in the Unicode Character Database.",group:"String","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},concat:{doc:"Returns a `string` consisting of the concatenation of the inputs. Each input is converted to a string as if by `to-string`.",group:"String","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}}},"resolved-locale":{doc:"Returns the IETF language tag of the locale being used by the provided `collator`. This can be used to determine the default system locale, or to determine if a requested locale was successfully loaded.",group:"String","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.5.0",ios:"4.2.0",macos:"0.9.0"}}}}},fog:{range:{type:"array",default:[.5,10],minimum:-20,maximum:20,length:2,value:"number","property-type":"data-constant",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},doc:"The start and end distance range in which fog fades from fully transparent to fully opaque. The distance to the point at the center of the map is defined as zero, so that negative range values are closer to the camera, and positive values are farther away.",example:[.5,10],"sdk-support":{"basic functionality":{js:"2.3.0"}}},color:{type:"color","property-type":"data-constant",default:"#ffffff",expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"The color of the fog. Using opacity is recommended only for smoothly transitioning fog on/off as anything less than 100% opacity results in more tiles loaded and drawn.","sdk-support":{"basic functionality":{js:"2.3.0"}}},"horizon-blend":{type:"number","property-type":"data-constant",default:.1,minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Horizon blend applies a smooth fade from the color of the fog to the color of the sky. A value of zero leaves a sharp transition from fog to sky. Increasing the value blends the color of fog into increasingly high angles of the sky.","sdk-support":{"basic functionality":{js:"2.3.0"}}}},light:{anchor:{type:"enum",default:"viewport",values:{map:{doc:"The position of the light source is aligned to the rotation of the map."},viewport:{doc:"The position of the light source is aligned to the rotation of the viewport."}},"property-type":"data-constant",transition:!1,expression:{interpolated:!1,parameters:["zoom"]},doc:"Whether extruded geometries are lit relative to the map or viewport.",example:"map","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}}},position:{type:"array",default:[1.15,210,30],length:3,value:"number","property-type":"data-constant",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},doc:"Position of the light source relative to lit (extruded) geometries, in [r radial coordinate, a azimuthal angle, p polar angle] where r indicates the distance from the center of the base of an object to its light, a indicates the position of the light relative to 0° (0° when `light.anchor` is set to `viewport` corresponds to the top of the viewport, or 0° when `light.anchor` is set to `map` corresponds to due north, and degrees proceed clockwise), and p indicates the height of the light (from 0°, directly above, to 180°, directly below).",example:[1.5,90,80],"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}}},color:{type:"color","property-type":"data-constant",default:"#ffffff",expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Color tint for lighting extruded geometries.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}}},intensity:{type:"number","property-type":"data-constant",default:.5,minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Intensity of lighting (on a scale from 0 to 1). Higher numbers will present as more extreme contrast.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}}}},terrain:{source:{type:"string",doc:"Name of a source of `raster_dem` type to be used for terrain elevation.",required:!0,"sdk-support":{"basic functionality":{js:"2.0.0"}}},exaggeration:{type:"number","property-type":"data-constant",default:1,minimum:0,maximum:1e3,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Exaggerates the elevation of the terrain by multiplying the data from the DEM with this value.","sdk-support":{"basic functionality":{js:"2.0.0"}}}},paint:["paint_fill","paint_line","paint_circle","paint_heatmap","paint_fill-extrusion","paint_symbol","paint_raster","paint_hillshade","paint_background","paint_sky"],paint_fill:{"fill-antialias":{type:"boolean",default:!0,doc:"Whether or not the fill should be antialiased.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-opacity":{type:"number",default:1,minimum:0,maximum:1,doc:"The opacity of the entire fill layer. In contrast to the `fill-color`, this value will also affect the 1px stroke around the fill, if the stroke is used.",transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.21.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-color":{type:"color",default:"#000000",doc:"The color of the filled part of this layer. This color can be specified as `rgba` with an alpha component and the color's opacity will not affect the opacity of the 1px stroke, if it is used.",transition:!0,requires:[{"!":"fill-pattern"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.19.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-outline-color":{type:"color",doc:"The outline color of the fill. Matches the value of `fill-color` if unspecified.",transition:!0,requires:[{"!":"fill-pattern"},{"fill-antialias":!0}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.19.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"The geometry's offset. Values are [x, y] where negatives indicate left and up, respectively.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-translate-anchor":{type:"enum",values:{map:{doc:"The fill is translated relative to the map."},viewport:{doc:"The fill is translated relative to the viewport."}},doc:"Controls the frame of reference for `fill-translate`.",default:"map",requires:["fill-translate"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-pattern":{type:"resolvedImage",transition:!0,doc:"Name of image in sprite to use for drawing image fills. For seamless patterns, image width and height must be a factor of two (2, 4, 8, ..., 512). Note that zoom-dependent expressions will be evaluated only at integer zoom levels.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.49.0",android:"6.5.0",macos:"0.11.0",ios:"4.4.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"cross-faded-data-driven"}},"paint_fill-extrusion":{"fill-extrusion-opacity":{type:"number",default:1,minimum:0,maximum:1,doc:"The opacity of the entire fill extrusion layer. This is rendered on a per-layer, not per-feature, basis, and data-driven styling is not available.",transition:!0,"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-color":{type:"color",default:"#000000",doc:"The base color of the extruded fill. The extrusion's surfaces will be shaded differently based on this color in combination with the root `light` settings. If this color is specified as `rgba` with an alpha component, the alpha component will be ignored; use `fill-extrusion-opacity` to set layer opacity.",transition:!0,requires:[{"!":"fill-extrusion-pattern"}],"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"},"data-driven styling":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"The geometry's offset. Values are [x, y] where negatives indicate left and up (on the flat plane), respectively.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-translate-anchor":{type:"enum",values:{map:{doc:"The fill extrusion is translated relative to the map."},viewport:{doc:"The fill extrusion is translated relative to the viewport."}},doc:"Controls the frame of reference for `fill-extrusion-translate`.",default:"map",requires:["fill-extrusion-translate"],"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-pattern":{type:"resolvedImage",transition:!0,doc:"Name of image in sprite to use for drawing images on extruded fills. For seamless patterns, image width and height must be a factor of two (2, 4, 8, ..., 512). Note that zoom-dependent expressions will be evaluated only at integer zoom levels.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"},"data-driven styling":{js:"0.49.0",android:"6.5.0",macos:"0.11.0",ios:"4.4.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"cross-faded-data-driven"},"fill-extrusion-height":{type:"number",default:0,minimum:0,units:"meters",doc:"The height with which to extrude this layer.",transition:!0,"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"},"data-driven styling":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-base":{type:"number",default:0,minimum:0,units:"meters",doc:"The height with which to extrude the base of this layer. Must be less than or equal to `fill-extrusion-height`.",transition:!0,requires:["fill-extrusion-height"],"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"},"data-driven styling":{js:"0.27.0",android:"5.1.0",ios:"3.6.0",macos:"0.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-vertical-gradient":{type:"boolean",default:!0,doc:"Whether to apply a vertical gradient to the sides of a fill-extrusion layer. If true, sides will be shaded slightly darker farther down.",transition:!1,"sdk-support":{"basic functionality":{js:"0.50.0",ios:"4.7.0",macos:"0.13.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"}},paint_line:{"line-opacity":{type:"number",doc:"The opacity at which the line will be drawn.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-color":{type:"color",doc:"The color with which the line will be drawn.",default:"#000000",transition:!0,requires:[{"!":"line-pattern"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.23.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"The geometry's offset. Values are [x, y] where negatives indicate left and up, respectively.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-translate-anchor":{type:"enum",values:{map:{doc:"The line is translated relative to the map."},viewport:{doc:"The line is translated relative to the viewport."}},doc:"Controls the frame of reference for `line-translate`.",default:"map",requires:["line-translate"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"line-width":{type:"number",default:1,minimum:0,transition:!0,units:"pixels",doc:"Stroke thickness.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.39.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-gap-width":{type:"number",default:0,minimum:0,doc:"Draws a line casing outside of a line's actual path. Value indicates the width of the inner gap.",transition:!0,units:"pixels","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-offset":{type:"number",default:0,doc:"The line's offset. For linear features, a positive value offsets the line to the right, relative to the direction of the line, and a negative value to the left. For polygon features, a positive value results in an inset, and a negative value results in an outset.",transition:!0,units:"pixels","sdk-support":{"basic functionality":{js:"0.12.1",android:"3.0.0",ios:"3.1.0",macos:"0.1.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",doc:"Blur applied to the line, in pixels.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-dasharray":{type:"array",value:"number",doc:"Specifies the lengths of the alternating dashes and gaps that form the dash pattern. The lengths are later scaled by the line width. To convert a dash length to pixels, multiply the length by the current line width. Note that GeoJSON sources with `lineMetrics: true` specified won't render dashed lines to the expected scale. Also note that zoom-dependent expressions will be evaluated only at integer zoom levels.",minimum:0,transition:!0,units:"line widths",requires:[{"!":"line-pattern"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"2.3.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"cross-faded-data-driven"},"line-pattern":{type:"resolvedImage",transition:!0,doc:"Name of image in sprite to use for drawing image lines. For seamless patterns, image width must be a factor of two (2, 4, 8, ..., 512). Note that zoom-dependent expressions will be evaluated only at integer zoom levels.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.49.0",android:"6.5.0",macos:"0.11.0",ios:"4.4.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"cross-faded-data-driven"},"line-gradient":{type:"color",doc:'Defines a gradient with which to color a line feature. Can only be used with GeoJSON sources that specify `"lineMetrics": true`.',transition:!1,requires:[{"!":"line-dasharray"},{"!":"line-pattern"},{source:"geojson",has:{lineMetrics:!0}}],"sdk-support":{"basic functionality":{js:"0.45.0",android:"6.5.0",ios:"4.4.0",macos:"0.11.0"},"data-driven styling":{}},expression:{interpolated:!0,parameters:["line-progress"]},"property-type":"color-ramp"}},paint_circle:{"circle-radius":{type:"number",default:5,minimum:0,transition:!0,units:"pixels",doc:"Circle radius.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.18.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-color":{type:"color",default:"#000000",doc:"The fill color of the circle.",transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.18.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-blur":{type:"number",default:0,doc:"Amount to blur the circle. 1 blurs the circle such that only the centerpoint is full opacity.",transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.20.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-opacity":{type:"number",doc:"The opacity at which the circle will be drawn.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.20.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"The geometry's offset. Values are [x, y] where negatives indicate left and up, respectively.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"circle-translate-anchor":{type:"enum",values:{map:{doc:"The circle is translated relative to the map."},viewport:{doc:"The circle is translated relative to the viewport."}},doc:"Controls the frame of reference for `circle-translate`.",default:"map",requires:["circle-translate"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-pitch-scale":{type:"enum",values:{map:{doc:"Circles are scaled according to their apparent distance to the camera."},viewport:{doc:"Circles are not scaled."}},default:"map",doc:"Controls the scaling behavior of the circle when the map is pitched.","sdk-support":{"basic functionality":{js:"0.21.0",android:"4.2.0",ios:"3.4.0",macos:"0.2.1"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-pitch-alignment":{type:"enum",values:{map:{doc:"The circle is aligned to the plane of the map."},viewport:{doc:"The circle is aligned to the plane of the viewport."}},default:"viewport",doc:"Orientation of circle when map is pitched.","sdk-support":{"basic functionality":{js:"0.39.0",android:"5.2.0",ios:"3.7.0",macos:"0.6.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-stroke-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",doc:"The width of the circle's stroke. Strokes are placed outside of the `circle-radius`.","sdk-support":{"basic functionality":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-stroke-color":{type:"color",default:"#000000",doc:"The stroke color of the circle.",transition:!0,"sdk-support":{"basic functionality":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"circle-stroke-opacity":{type:"number",doc:"The opacity of the circle's stroke.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"}},paint_heatmap:{"heatmap-radius":{type:"number",default:30,minimum:1,transition:!0,units:"pixels",doc:"Radius of influence of one heatmap point in pixels. Increasing the value makes the heatmap smoother, but less detailed.","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"},"data-driven styling":{js:"0.43.0",android:"6.0.0",ios:"4.0.0",macos:"0.7.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"heatmap-weight":{type:"number",default:1,minimum:0,transition:!1,doc:"A measure of how much an individual point contributes to the heatmap. A value of 10 would be equivalent to having 10 points of weight 1 in the same spot. 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This can only be used with sdf icons.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0",macos:"0.1.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0",macos:"0.4.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"icon-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",transition:!0,doc:"The color of the icon's halo. 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LM(t){var n=(t.l+16)/116,i=isNaN(t.a)?n:n+t.a/500,r=isNaN(t.b)?n:n-t.b/200;return n=1*IM(n),i=_M*IM(i),r=OM*IM(r),new Ek(NM(3.2404542*i-1.5371385*n-.4985314*r),NM(-.969266*i+1.8760108*n+.041556*r),NM(.0556434*i-.2040259*n+1.0572252*r),t.alpha)}function GM(t,n,i){var r=n-t;return t+i*(r>180||r<-180?r-360*Math.round(r/360):r)}var DM={forward:FM,reverse:LM,interpolate:function(t,n,i){return{l:kM(t.l,n.l,i),a:kM(t.a,n.a,i),b:kM(t.b,n.b,i),alpha:kM(t.alpha,n.alpha,i)}}},UM={forward:function(t){var n=FM(t),i=n.l,r=n.a,e=n.b,o=Math.atan2(e,r)*RM;return{h:o<0?o+360:o,c:Math.sqrt(r*r+e*e),l:i,alpha:t.a}},reverse:function(t){var n=t.h*CM,i=t.c;return LM({l:t.l,a:Math.cos(n)*i,b:Math.sin(n)*i,alpha:t.alpha})},interpolate:function(t,n,i){return{h:GM(t.h,n.h,i),c:kM(t.c,n.c,i),l:kM(t.l,n.l,i),alpha:kM(t.alpha,n.alpha,i)}}},qM=function(){function t(n,i,r,e,o){MS(this,t),this.type=n,this.operator=i,this.interpolation=r,this.input=e,this.labels=[],this.outputs=[];var s,a=RS(o);try{for(a.s();!(s=a.n()).done;){var u=gS(s.value,2),c=u[0],h=u[1];this.labels.push(c),this.outputs.push(h)}}catch(t){a.e(t)}finally{a.f()}}return kS(t,[{key:"evaluate",value:function(n){var i=this.labels,r=this.outputs;if(1===i.length)return r[0].evaluate(n);var e=this.input.evaluate(n);if(e<=i[0])return r[0].evaluate(n);var o=i.length;if(e>=i[o-1])return r[o-1].evaluate(n);var s=gM(i,e),a=i[s],u=i[s+1],c=t.interpolationFactor(this.interpolation,e,a,u),h=r[s].evaluate(n),f=r[s+1].evaluate(n);return"interpolate"===this.operator?MM[this.type.kind.toLowerCase()](h,f,c):"interpolate-hcl"===this.operator?UM.reverse(UM.interpolate(UM.forward(h),UM.forward(f),c)):DM.reverse(DM.interpolate(DM.forward(h),DM.forward(f),c))}},{key:"eachChild",value:function(t){t(this.input);var n,i=RS(this.outputs);try{for(i.s();!(n=i.n()).done;){t(n.value)}}catch(t){i.e(t)}finally{i.f()}}},{key:"outputDefined",value:function(){return this.outputs.every((function(t){return t.outputDefined()}))}},{key:"serialize",value:function(){var t;t="linear"===this.interpolation.name?["linear"]:"exponential"===this.interpolation.name?1===this.interpolation.base?["linear"]:["exponential",this.interpolation.base]:["cubic-bezier"].concat(this.interpolation.controlPoints);for(var n=[this.operator,t,this.input.serialize()],i=0;i<this.labels.length;i++)n.push(this.labels[i],this.outputs[i].serialize());return n}}],[{key:"interpolationFactor",value:function(t,n,i,r){var e=0;if("exponential"===t.name)e=BM(n,t.base,i,r);else if("linear"===t.name)e=BM(n,1,i,r);else if("cubic-bezier"===t.name){var o=t.controlPoints;e=new jM(o[0],o[1],o[2],o[3]).solve(BM(n,1,i,r))}return e}},{key:"parse",value:function(n,i){var r,e=jS(r=n)||bS(r)||PS(r)||xS(),o=e[0],s=e[1],a=e[2],u=e.slice(3);if(!Array.isArray(s)||0===s.length)return i.error("Expected an interpolation type expression.",1);if("linear"===s[0])s={name:"linear"};else if("exponential"===s[0]){var c=s[1];if("number"!=typeof c)return i.error("Exponential interpolation requires a numeric base.",1,1);s={name:"exponential",base:c}}else{if("cubic-bezier"!==s[0])return i.error("Unknown interpolation type ".concat(String(s[0])),1,0);var h=s.slice(1);if(4!==h.length||h.some((function(t){return"number"!=typeof t||t<0||t>1})))return i.error("Cubic bezier interpolation requires four numeric arguments with values between 0 and 1.",1);s={name:"cubic-bezier",controlPoints:h}}if(n.length-1<4)return i.error("Expected at least 4 arguments, but found only ".concat(n.length-1,"."));if((n.length-1)%2!=0)return i.error("Expected an even number of arguments.");if(!(a=i.parse(a,2,vk)))return null;var f=[],l=null;"interpolate-hcl"===o||"interpolate-lab"===o?l=yk:i.expectedType&&"value"!==i.expectedType.kind&&(l=i.expectedType);for(var v=0;v<u.length;v+=2){var d=u[v],p=u[v+1],y=v+3,m=v+4;if("number"!=typeof d)return i.error('Input/output pairs for "interpolate" expressions must be defined using literal numeric values (not computed expressions) for the input values.',y);if(f.length&&f[f.length-1][0]>=d)return i.error('Input/output pairs for "interpolate" expressions must be arranged with input values in strictly ascending order.',y);var w=i.parse(p,m,l);if(!w)return null;l=l||w.type,f.push([d,w])}return"number"===l.kind||"color"===l.kind||"array"===l.kind&&"number"===l.itemType.kind&&"number"==typeof l.N?new t(l,o,s,a,f):i.error("Type ".concat(Sk(l)," is not interpolatable."))}}]),t}();function BM(t,n,i,r){var e=r-i,o=t-i;return 0===e?0:1===n?o/e:(Math.pow(n,o)-1)/(Math.pow(n,e)-1)}var WM=function(){function t(n,i){MS(this,t),this.type=n,this.args=i}return kS(t,[{key:"evaluate",value:function(t){var n,i,r=null,e=0,o=RS(this.args);try{for(o.s();!(i=o.n()).done;){var s=i.value;if(e++,(r=s.evaluate(t))&&r instanceof Pk&&!r.available&&(n||(n=r.name),r=null,e===this.args.length&&(r=n)),null!==r)break}}catch(t){o.e(t)}finally{o.f()}return r}},{key:"eachChild",value:function(t){this.args.forEach(t)}},{key:"outputDefined",value:function(){return this.args.every((function(t){return t.outputDefined()}))}},{key:"serialize",value:function(){var t=["coalesce"];return this.eachChild((function(n){t.push(n.serialize())})),t}}],[{key:"parse",value:function(n,i){if(n.length<2)return i.error("Expectected at least one argument.");var r=null,e=i.expectedType;e&&"value"!==e.kind&&(r=e);var o,s=[],a=RS(n.slice(1));try{for(a.s();!(o=a.n()).done;){var u=o.value,c=i.parse(u,1+s.length,r,void 0,{typeAnnotation:"omit"});if(!c)return null;r=r||c.type,s.push(c)}}catch(t){a.e(t)}finally{a.f()}return new t(e&&s.some((function(t){return Mk(e,t.type)}))?wk:r,s)}}]),t}(),VM=function(){function t(n,i){MS(this,t),this.type=i.type,this.bindings=[].concat(n),this.result=i}return kS(t,[{key:"evaluate",value:function(t){return this.result.evaluate(t)}},{key:"eachChild",value:function(t){var n,i=RS(this.bindings);try{for(i.s();!(n=i.n()).done;){t(n.value[1])}}catch(t){i.e(t)}finally{i.f()}t(this.result)}},{key:"outputDefined",value:function(){return this.result.outputDefined()}},{key:"serialize",value:function(){var t,n=["let"],i=RS(this.bindings);try{for(i.s();!(t=i.n()).done;){var r=gS(t.value,2),e=r[0],o=r[1];n.push(e,o.serialize())}}catch(t){i.e(t)}finally{i.f()}return n.push(this.result.serialize()),n}}],[{key:"parse",value:function(n,i){if(n.length<4)return i.error("Expected at least 3 arguments, but found ".concat(n.length-1," instead."));for(var r=[],e=1;e<n.length-1;e+=2){var o=n[e];if("string"!=typeof o)return i.error("Expected string, but found ".concat(NS(o)," instead."),e);if(/[^a-zA-Z0-9_]/.test(o))return i.error("Variable names must contain only alphanumeric characters or '_'.",e);var s=i.parse(n[e+1],e+1);if(!s)return null;r.push([o,s])}var a=i.parse(n[n.length-1],n.length-1,i.expectedType,r);return a?new t(r,a):null}}]),t}(),XM=function(){function t(n,i,r){MS(this,t),this.type=n,this.index=i,this.input=r}return kS(t,[{key:"evaluate",value:function(t){var n=this.index.evaluate(t),i=this.input.evaluate(t);if(n<0)throw new Gk("Array index out of bounds: ".concat(n," < 0."));if(n>=i.length)throw new Gk("Array index out of bounds: ".concat(n," > ").concat(i.length-1,"."));if(n!==Math.floor(n))throw new Gk("Array index must be an integer, but found ".concat(n," instead."));return i[n]}},{key:"eachChild",value:function(t){t(this.index),t(this.input)}},{key:"outputDefined",value:function(){return!1}},{key:"serialize",value:function(){return["at",this.index.serialize(),this.input.serialize()]}}],[{key:"parse",value:function(n,i){if(3!==n.length)return i.error("Expected 2 arguments, but found ".concat(n.length-1," instead."));var r=i.parse(n[1],1,vk),e=i.parse(n[2],2,jk(i.expectedType||wk));return r&&e?new t(e.type.itemType,r,e):null}}]),t}(),HM=function(){function t(n,i){MS(this,t),this.type=pk,this.needle=n,this.haystack=i}return kS(t,[{key:"evaluate",value:function(t){var n=this.needle.evaluate(t),i=this.haystack.evaluate(t);if(!i)return!1;if(!Ok(n,["boolean","string","number","null"]))throw new Gk("Expected first argument to be of type boolean, string, number or null, but found ".concat(Sk(zk(n))," instead."));if(!Ok(i,["string","array"]))throw new Gk("Expected second argument to be of type array or string, but found ".concat(Sk(zk(i))," instead."));return i.indexOf(n)>=0}},{key:"eachChild",value:function(t){t(this.needle),t(this.haystack)}},{key:"outputDefined",value:function(){return!0}},{key:"serialize",value:function(){return["in",this.needle.serialize(),this.haystack.serialize()]}}],[{key:"parse",value:function(n,i){if(3!==n.length)return i.error("Expected 2 arguments, but found ".concat(n.length-1," instead."));var r=i.parse(n[1],1,wk),e=i.parse(n[2],2,wk);return r&&e?_k(r.type,[pk,dk,vk,lk,wk])?new t(r,e):i.error("Expected first argument to be of type boolean, string, number or null, but found ".concat(Sk(r.type)," instead")):null}}]),t}(),JM=function(){function t(n,i,r){MS(this,t),this.type=vk,this.needle=n,this.haystack=i,this.fromIndex=r}return kS(t,[{key:"evaluate",value:function(t){var n=this.needle.evaluate(t),i=this.haystack.evaluate(t);if(!Ok(n,["boolean","string","number","null"]))throw new Gk("Expected first argument to be of type boolean, string, number or null, but found ".concat(Sk(zk(n))," instead."));if(!Ok(i,["string","array"]))throw new Gk("Expected second argument to be of type array or string, but found ".concat(Sk(zk(i))," instead."));if(this.fromIndex){var r=this.fromIndex.evaluate(t);return i.indexOf(n,r)}return i.indexOf(n)}},{key:"eachChild",value:function(t){t(this.needle),t(this.haystack),this.fromIndex&&t(this.fromIndex)}},{key:"outputDefined",value:function(){return!1}},{key:"serialize",value:function(){if(null!=this.fromIndex&&void 0!==this.fromIndex){var t=this.fromIndex.serialize();return["index-of",this.needle.serialize(),this.haystack.serialize(),t]}return["index-of",this.needle.serialize(),this.haystack.serialize()]}}],[{key:"parse",value:function(n,i){if(n.length<=2||n.length>=5)return i.error("Expected 3 or 4 arguments, but found ".concat(n.length-1," instead."));var r=i.parse(n[1],1,wk),e=i.parse(n[2],2,wk);if(!r||!e)return null;if(!_k(r.type,[pk,dk,vk,lk,wk]))return i.error("Expected first argument to be of type boolean, string, number or null, but found ".concat(Sk(r.type)," instead"));if(4===n.length){var o=i.parse(n[3],3,vk);return o?new t(r,e,o):null}return new t(r,e)}}]),t}(),KM=function(){function t(n,i,r,e,o,s){MS(this,t),this.inputType=n,this.type=i,this.input=r,this.cases=e,this.outputs=o,this.otherwise=s}return kS(t,[{key:"evaluate",value:function(t){var n=this.input.evaluate(t);return(zk(n)===this.inputType&&this.outputs[this.cases[n]]||this.otherwise).evaluate(t)}},{key:"eachChild",value:function(t){t(this.input),this.outputs.forEach(t),t(this.otherwise)}},{key:"outputDefined",value:function(){return this.outputs.every((function(t){return t.outputDefined()}))&&this.otherwise.outputDefined()}},{key:"serialize",value:function(){var t,n=this,i=["match",this.input.serialize()],r=[],e={},o=RS(Object.keys(this.cases).sort());try{for(o.s();!(t=o.n()).done;){var s=t.value,a=e[this.cases[s]];void 0===a?(e[this.cases[s]]=r.length,r.push([this.cases[s],[s]])):r[a][1].push(s)}}catch(t){o.e(t)}finally{o.f()}for(var u=function(t){return"number"===n.inputType.kind?Number(t):t},c=0,h=r;c<h.length;c++){var f=gS(h[c],2),l=f[0],v=f[1];1===v.length?i.push(u(v[0])):i.push(v.map(u)),i.push(this.outputs[l].serialize())}return i.push(this.otherwise.serialize()),i}}],[{key:"parse",value:function(n,i){if(n.length<5)return i.error("Expected at least 4 arguments, but found only ".concat(n.length-1,"."));if(n.length%2!=1)return i.error("Expected an even number of arguments.");var r,e;i.expectedType&&"value"!==i.expectedType.kind&&(e=i.expectedType);for(var o={},s=[],a=2;a<n.length-1;a+=2){var u=n[a],c=n[a+1];Array.isArray(u)||(u=[u]);var h=i.concat(a);if(0===u.length)return h.error("Expected at least one branch label.");var f,l=RS(u);try{for(l.s();!(f=l.n()).done;){var v=f.value;if("number"!=typeof v&&"string"!=typeof v)return h.error("Branch labels must be numbers or strings.");if("number"==typeof v&&Math.abs(v)>Number.MAX_SAFE_INTEGER)return h.error("Branch labels must be integers no larger than ".concat(Number.MAX_SAFE_INTEGER,"."));if("number"==typeof v&&Math.floor(v)!==v)return h.error("Numeric branch labels must be integer values.");if(r){if(h.checkSubtype(r,zk(v)))return null}else r=zk(v);if(void 0!==o[String(v)])return h.error("Branch labels must be unique.");o[String(v)]=s.length}}catch(t){l.e(t)}finally{l.f()}var d=i.parse(c,a,e);if(!d)return null;e=e||d.type,s.push(d)}var p=i.parse(n[1],1,wk);if(!p)return null;var y=i.parse(n[n.length-1],n.length-1,e);return y?"value"!==p.type.kind&&i.concat(1).checkSubtype(r,p.type)?null:new t(r,e,p,o,s,y):null}}]),t}(),YM=function(){function t(n,i,r){MS(this,t),this.type=n,this.branches=i,this.otherwise=r}return kS(t,[{key:"evaluate",value:function(t){var n,i=RS(this.branches);try{for(i.s();!(n=i.n()).done;){var r=gS(n.value,2),e=r[0],o=r[1];if(e.evaluate(t))return o.evaluate(t)}}catch(t){i.e(t)}finally{i.f()}return this.otherwise.evaluate(t)}},{key:"eachChild",value:function(t){var n,i=RS(this.branches);try{for(i.s();!(n=i.n()).done;){var r=gS(n.value,2),e=r[0],o=r[1];t(e),t(o)}}catch(t){i.e(t)}finally{i.f()}t(this.otherwise)}},{key:"outputDefined",value:function(){return this.branches.every((function(t){var n=gS(t,2);n[0];return n[1].outputDefined()}))&&this.otherwise.outputDefined()}},{key:"serialize",value:function(){var t=["case"];return this.eachChild((function(n){t.push(n.serialize())})),t}}],[{key:"parse",value:function(n,i){if(n.length<4)return i.error("Expected at least 3 arguments, but found only ".concat(n.length-1,"."));if(n.length%2!=0)return i.error("Expected an odd number of arguments.");var r;i.expectedType&&"value"!==i.expectedType.kind&&(r=i.expectedType);for(var e=[],o=1;o<n.length-1;o+=2){var s=i.parse(n[o],o,pk);if(!s)return null;var a=i.parse(n[o+1],o+1,r);if(!a)return null;e.push([s,a]),r=r||a.type}var u=i.parse(n[n.length-1],n.length-1,r);return u?new t(r,e,u):null}}]),t}(),ZM=function(){function t(n,i,r,e){MS(this,t),this.type=n,this.input=i,this.beginIndex=r,this.endIndex=e}return kS(t,[{key:"evaluate",value:function(t){var n=this.input.evaluate(t),i=this.beginIndex.evaluate(t);if(!Ok(n,["string","array"]))throw new Gk("Expected first argument to be of type array or string, but found ".concat(Sk(zk(n))," instead."));if(this.endIndex){var r=this.endIndex.evaluate(t);return n.slice(i,r)}return n.slice(i)}},{key:"eachChild",value:function(t){t(this.input),t(this.beginIndex),this.endIndex&&t(this.endIndex)}},{key:"outputDefined",value:function(){return!1}},{key:"serialize",value:function(){if(null!=this.endIndex&&void 0!==this.endIndex){var t=this.endIndex.serialize();return["slice",this.input.serialize(),this.beginIndex.serialize(),t]}return["slice",this.input.serialize(),this.beginIndex.serialize()]}}],[{key:"parse",value:function(n,i){if(n.length<=2||n.length>=5)return i.error("Expected 3 or 4 arguments, but found ".concat(n.length-1," instead."));var r=i.parse(n[1],1,wk),e=i.parse(n[2],2,vk);if(!r||!e)return null;if(!_k(r.type,[jk(wk),dk,wk]))return i.error("Expected first argument to be of type array or string, but found ".concat(Sk(r.type)," instead"));if(4===n.length){var o=i.parse(n[3],3,vk);return o?new t(r.type,r,e,o):null}return new t(r.type,r,e)}}]),t}();function $M(t,n){return"=="===t||"!="===t?"boolean"===n.kind||"string"===n.kind||"number"===n.kind||"null"===n.kind||"value"===n.kind:"string"===n.kind||"number"===n.kind||"value"===n.kind}function QM(t,n,i,r){return 0===r.compare(n,i)}function t_(t,n,i){var r="=="!==t&&"!="!==t;return function(){function e(t,n,i){MS(this,e),this.type=pk,this.lhs=t,this.rhs=n,this.collator=i,this.hasUntypedArgument="value"===t.type.kind||"value"===n.type.kind}return kS(e,[{key:"evaluate",value:function(e){var o=this.lhs.evaluate(e),s=this.rhs.evaluate(e);if(r&&this.hasUntypedArgument){var a=zk(o),u=zk(s);if(a.kind!==u.kind||"string"!==a.kind&&"number"!==a.kind)throw new Gk('Expected arguments for "'.concat(t,'" to be (string, string) or (number, number), but found (').concat(a.kind,", ").concat(u.kind,") instead."))}if(this.collator&&!r&&this.hasUntypedArgument){var c=zk(o),h=zk(s);if("string"!==c.kind||"string"!==h.kind)return n(e,o,s)}return this.collator?i(e,o,s,this.collator.evaluate(e)):n(e,o,s)}},{key:"eachChild",value:function(t){t(this.lhs),t(this.rhs),this.collator&&t(this.collator)}},{key:"outputDefined",value:function(){return!0}},{key:"serialize",value:function(){var n=[t];return this.eachChild((function(t){n.push(t.serialize())})),n}}],[{key:"parse",value:function(t,n){if(3!==t.length&&4!==t.length)return n.error("Expected two or three arguments.");var i=t[0],o=n.parse(t[1],1,wk);if(!o)return null;if(!$M(i,o.type))return n.concat(1).error('"'.concat(i,"\" comparisons are not supported for type '").concat(Sk(o.type),"'."));var s=n.parse(t[2],2,wk);if(!s)return null;if(!$M(i,s.type))return n.concat(2).error('"'.concat(i,"\" comparisons are not supported for type '").concat(Sk(s.type),"'."));if(o.type.kind!==s.type.kind&&"value"!==o.type.kind&&"value"!==s.type.kind)return n.error("Cannot compare types '".concat(Sk(o.type),"' and '").concat(Sk(s.type),"'."));r&&("value"===o.type.kind&&"value"!==s.type.kind?o=new Uk(s.type,[o]):"value"!==o.type.kind&&"value"===s.type.kind&&(s=new Uk(o.type,[s])));var a=null;if(4===t.length){if("string"!==o.type.kind&&"string"!==s.type.kind&&"value"!==o.type.kind&&"value"!==s.type.kind)return n.error("Cannot use collator to compare non-string types.");if(!(a=n.parse(t[3],3,bk)))return null}return new e(o,s,a)}}]),e}()}var n_=t_("==",(function(t,n,i){return n===i}),QM),i_=t_("!=",(function(t,n,i){return n!==i}),(function(t,n,i,r){return!QM(0,n,i,r)})),r_=t_("<",(function(t,n,i){return n<i}),(function(t,n,i,r){return r.compare(n,i)<0})),e_=t_(">",(function(t,n,i){return n>i}),(function(t,n,i,r){return r.compare(n,i)>0})),o_=t_("<=",(function(t,n,i){return n<=i}),(function(t,n,i,r){return r.compare(n,i)<=0})),s_=t_(">=",(function(t,n,i){return n>=i}),(function(t,n,i,r){return r.compare(n,i)>=0})),a_=function(){function t(n,i,r,e,o){MS(this,t),this.type=dk,this.number=n,this.locale=i,this.currency=r,this.minFractionDigits=e,this.maxFractionDigits=o}return kS(t,[{key:"evaluate",value:function(t){return new Intl.NumberFormat(this.locale?this.locale.evaluate(t):[],{style:this.currency?"currency":"decimal",currency:this.currency?this.currency.evaluate(t):void 0,minimumFractionDigits:this.minFractionDigits?this.minFractionDigits.evaluate(t):void 0,maximumFractionDigits:this.maxFractionDigits?this.maxFractionDigits.evaluate(t):void 0}).format(this.number.evaluate(t))}},{key:"eachChild",value:function(t){t(this.number),this.locale&&t(this.locale),this.currency&&t(this.currency),this.minFractionDigits&&t(this.minFractionDigits),this.maxFractionDigits&&t(this.maxFractionDigits)}},{key:"outputDefined",value:function(){return!1}},{key:"serialize",value:function(){var t={};return this.locale&&(t.locale=this.locale.serialize()),this.currency&&(t.currency=this.currency.serialize()),this.minFractionDigits&&(t["min-fraction-digits"]=this.minFractionDigits.serialize()),this.maxFractionDigits&&(t["max-fraction-digits"]=this.maxFractionDigits.serialize()),["number-format",this.number.serialize(),t]}}],[{key:"parse",value:function(n,i){if(3!==n.length)return i.error("Expected two arguments.");var r=i.parse(n[1],1,vk);if(!r)return null;var e=n[2];if("object"!==NS(e)||Array.isArray(e))return i.error("NumberFormat options argument must be an object.");var o=null;if(e.locale&&!(o=i.parse(e.locale,1,dk)))return null;var s=null;if(e.currency&&!(s=i.parse(e.currency,1,dk)))return null;var a=null;if(e["min-fraction-digits"]&&!(a=i.parse(e["min-fraction-digits"],1,vk)))return null;var u=null;return e["max-fraction-digits"]&&!(u=i.parse(e["max-fraction-digits"],1,vk))?null:new 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f_(r.evaluate(t),e.evaluate(t))}]]},"feature-state":[wk,[dk],function(t,n){return f_(gS(n,1)[0].evaluate(t),t.featureState||{})}],properties:[mk,[],function(t){return t.properties()}],"geometry-type":[dk,[],function(t){return t.geometryType()}],id:[wk,[],function(t){return t.id()}],zoom:[vk,[],function(t){return t.globals.zoom}],"heatmap-density":[vk,[],function(t){return t.globals.heatmapDensity||0}],"line-progress":[vk,[],function(t){return t.globals.lineProgress||0}],"sky-radial-progress":[vk,[],function(t){return t.globals.skyRadialProgress||0}],accumulated:[wk,[],function(t){return void 0===t.globals.accumulated?null:t.globals.accumulated}],"+":[vk,l_(vk),function(t,n){var i,r=0,e=RS(n);try{for(e.s();!(i=e.n()).done;){r+=i.value.evaluate(t)}}catch(t){e.e(t)}finally{e.f()}return r}],"*":[vk,l_(vk),function(t,n){var i,r=1,e=RS(n);try{for(e.s();!(i=e.n()).done;){r*=i.value.evaluate(t)}}catch(t){e.e(t)}finally{e.f()}return r}],"-":{type:vk,overloads:[[[vk,vk],function(t,n){var i=gS(n,2),r=i[0],e=i[1];return r.evaluate(t)-e.evaluate(t)}],[[vk],function(t,n){return-gS(n,1)[0].evaluate(t)}]]},"/":[vk,[vk,vk],function(t,n){var i=gS(n,2),r=i[0],e=i[1];return r.evaluate(t)/e.evaluate(t)}],"%":[vk,[vk,vk],function(t,n){var i=gS(n,2),r=i[0],e=i[1];return r.evaluate(t)%e.evaluate(t)}],ln2:[vk,[],function(){return Math.LN2}],pi:[vk,[],function(){return Math.PI}],e:[vk,[],function(){return Math.E}],"^":[vk,[vk,vk],function(t,n){var i=gS(n,2),r=i[0],e=i[1];return Math.pow(r.evaluate(t),e.evaluate(t))}],sqrt:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.sqrt(i.evaluate(t))}],log10:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.log(i.evaluate(t))/Math.LN10}],ln:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.log(i.evaluate(t))}],log2:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.log(i.evaluate(t))/Math.LN2}],sin:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.sin(i.evaluate(t))}],cos:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.cos(i.evaluate(t))}],tan:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.tan(i.evaluate(t))}],asin:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.asin(i.evaluate(t))}],acos:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.acos(i.evaluate(t))}],atan:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.atan(i.evaluate(t))}],min:[vk,l_(vk),function(t,n){return Math.min.apply(Math,wS(n.map((function(n){return n.evaluate(t)}))))}],max:[vk,l_(vk),function(t,n){return Math.max.apply(Math,wS(n.map((function(n){return n.evaluate(t)}))))}],abs:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.abs(i.evaluate(t))}],round:[vk,[vk],function(t,n){var i=gS(n,1)[0].evaluate(t);return i<0?-Math.round(-i):Math.round(i)}],floor:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.floor(i.evaluate(t))}],ceil:[vk,[vk],function(t,n){var i=gS(n,1)[0];return Math.ceil(i.evaluate(t))}],"filter-==":[pk,[dk,wk],function(t,n){var i=gS(n,2),r=i[0],e=i[1];return 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this._enumValues))throw new Gk("Expected value to be one of ".concat(Object.keys(this._enumValues).map((function(t){return JSON.stringify(t)})).join(", "),", but found ").concat(JSON.stringify(s)," instead."));return s}catch(t){return this._warningHistory[t.message]||(this._warningHistory[t.message]=!0,"undefined"!=typeof console&&console.warn(t.message)),this._defaultValue}}}]),t}();function x_(t){return Array.isArray(t)&&t.length>0&&"string"==typeof t[0]&&t[0]in u_}function j_(t,n){var i=new wM(u_,[],n?function(t){var n={color:yk,string:dk,number:vk,enum:dk,boolean:pk,formatted:gk,resolvedImage:xk};if("array"===t.type)return jk(n[t.value]||wk,t.length);return n[t.type]}(n):void 0),r=i.parse(t,void 0,void 0,void 0,n&&"string"===n.type?{typeAnnotation:"coerce"}:void 0);return r?v_(new g_(r,n)):d_(i.errors)}var S_=function(){function t(n,i){MS(this,t),this.kind=n,this._styleExpression=i,this.isStateDependent="constant"!==n&&!pM(i.expression)}return kS(t,[{key:"evaluateWithoutErrorHandling",value:function(t,n,i,r,e,o){return this._styleExpression.evaluateWithoutErrorHandling(t,n,i,r,e,o)}},{key:"evaluate",value:function(t,n,i,r,e,o){return this._styleExpression.evaluate(t,n,i,r,e,o)}}]),t}(),k_=function(){function t(n,i,r,e){MS(this,t),this.kind=n,this.zoomStops=r,this._styleExpression=i,this.isStateDependent="camera"!==n&&!pM(i.expression),this.interpolationType=e}return kS(t,[{key:"evaluateWithoutErrorHandling",value:function(t,n,i,r,e,o){return this._styleExpression.evaluateWithoutErrorHandling(t,n,i,r,e,o)}},{key:"evaluate",value:function(t,n,i,r,e,o){return this._styleExpression.evaluate(t,n,i,r,e,o)}},{key:"interpolationFactor",value:function(t,n,i){return this.interpolationType?qM.interpolationFactor(this.interpolationType,t,n,i):0}}]),t}();function M_(t,n){if("error"===(t=j_(t,n)).result)return t;var i=t.value.expression,r=dM(i);if(!r&&!p_(n))return d_([new hk("","data expressions not supported")]);var 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o=r.cacheSize;return delete r.cacheSize,(i=t.call(this,r)||this).gv=r.sources,i.xv=null,i.If=NaN,i.K=e,i.$t=o,i.wv=i.K.variables||{},i.addChangeListener(es,i.jv),i}return FT(n,t),n.prototype.getSources=function(t,n){var i=this.getSource();return this.gv?"function"==typeof this.gv?this.gv(t,n):this.gv:i?[i]:[]},n.prototype.getRenderSource=function(){return this.xv||this.getSource()},n.prototype.getSourceState=function(){var t=this.getRenderSource();return t?t.getState():ds},n.prototype.jv=function(){this.getSource()&&this.setStyle(this.K)},n.prototype.Sv=function(){var t=this.getSource();return t&&"bandCount"in t?t.bandCount:4},n.prototype.createRenderer=function(){var t=LT(this.K,this.Sv());return new Bl(this,{vertexShader:t.vertexShader,fragmentShader:t.fragmentShader,uniforms:t.uniforms,cacheSize:this.$t,paletteTextures:t.paletteTextures})},n.prototype.renderSources=function(t,n){for(var i,r=this.getRenderer(),e=0,o=n.length;e<o;++e)this.xv=n[e],r.prepareFrame(t)&&(i=r.renderFrame(t));return i},n.prototype.render=function(t,n){var i=this;this.rendered=!0;for(var r=t.viewState,e=this.getSources(t.extent,r.resolution),o=!0,s=function(t,n){var r=e[t],s=r.getState();if(s==ps){r.addEventListener("change",(function t(){r.getState()==ys&&(r.removeEventListener("change",t),i.changed())}))}o=o&&s==ys},a=0,u=e.length;a<u;++a)s(a);var c=this.renderSources(t,e);if(this.getRenderer().renderComplete&&o)return this.If=r.resolution,c;if(this.If>.5*r.resolution){var h=this.getSources(t.extent,this.If).filter((function(t){return!e.includes(t)}));if(h.length>0)return this.renderSources(t,h)}return c},n.prototype.setStyle=function(t){this.wv=t.variables||{},this.K=t;var n=LT(this.K,this.Sv());this.getRenderer().reset({vertexShader:n.vertexShader,fragmentShader:n.fragmentShader,uniforms:n.uniforms,paletteTextures:n.paletteTextures}),this.changed()},n.prototype.updateStyleVariables=function(t){E(this.wv,t),this.changed()},n}(Eg);GT.prototype.dispose;var DT=GT,UT=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),qT="addfeatures",BT=function(t){function n(n,i,r,e){var o=t.call(this,n)||this;return o.features=r,o.file=i,o.projection=e,o}return UT(n,t),n}(f),WT=function(t){function n(n){var i=this,r=n||{};(i=t.call(this,{handleEvent:k})||this).on,i.once,i.un,i.kv=!1,i.Mv=[];for(var e=r.formatConstructors?r.formatConstructors:[],o=0,s=e.length;o<s;++o){var a=e[o];"function"==typeof a&&(a=new a),i.Mv.push(a),i.kv=i.kv||a.getType()===uh}return i.di=r.projection?gr(r.projection):null,i._v=null,i.Ov=r.source||null,i.target=r.target?r.target:null,i}return UT(n,t),n.prototype.Tv=function(t,n){var i,r=n.target.result,e=this.getMap(),o=this.di;o||(o=e.getView().getProjection());for(var s=this.Mv,a=0,u=s.length;a<u;++a){var c=s[a],h=r;this.kv&&c.getType()!==uh&&(void 0===i&&(i=(new TextDecoder).decode(r)),h=i);var f=this.Ev(c,h,{featureProjection:o});if(f&&f.length>0){this.Ov&&(this.Ov.clear(),this.Ov.addFeatures(f)),this.dispatchEvent(new BT(qT,t,f,o));break}}},n.prototype.Av=function(){var t=this.getMap();if(t){var n=this.target?this.target:t.getViewport();this._v=[Y(n,B,this.handleDrop,this),Y(n,U,this.handleStop,this),Y(n,q,this.handleStop,this),Y(n,B,this.handleStop,this)]}},n.prototype.setActive=function(n){!this.getActive()&&n&&this.Av(),this.getActive()&&!n&&this.Cv(),t.prototype.setActive.call(this,n)},n.prototype.setMap=function(n){this.Cv(),t.prototype.setMap.call(this,n),this.getActive()&&this.Av()},n.prototype.Ev=function(t,n,i){try{return t.readFeatures(n,i)}catch(t){return null}},n.prototype.Cv=function(){this._v&&(this._v.forEach($),this._v=null)},n.prototype.handleDrop=function(t){for(var n=t.dataTransfer.files,i=0,r=n.length;i<r;++i){var e=n.item(i),o=new FileReader;o.addEventListener(X,this.Tv.bind(this,e)),this.kv?o.readAsArrayBuffer(e):o.readAsText(e)}},n.prototype.handleStop=function(t){t.stopPropagation(),t.preventDefault(),t.dataTransfer.dropEffect="copy"},n}(_u),VT=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),XT=function(t){function n(n){var i=this,r=n||{};return(i=t.call(this,r)||this).Kr=r.condition?r.condition:qu,i.Zr=void 0,i.Rv=void 0,i.Oe=0,i.Lr=void 0!==r.duration?r.duration:400,i}return VT(n,t),n.prototype.handleDragEvent=function(t){if(Wu(t)){var n=t.map,i=n.getSize(),r=t.pixel,e=r[0]-i[0]/2,o=i[1]/2-r[1],s=Math.atan2(o,e),a=Math.sqrt(e*e+o*o),u=n.getView();if(void 0!==this.Zr){var c=this.Zr-s;u.adjustRotationInternal(c)}this.Zr=s,void 0!==this.Rv&&u.adjustResolutionInternal(this.Rv/a),void 0!==this.Rv&&(this.Oe=this.Rv/a),this.Rv=a}},n.prototype.handleUpEvent=function(t){if(!Wu(t))return!0;var n=t.map.getView(),i=this.Oe>1?1:-1;return n.endInteraction(this.Lr,i),this.Oe=0,!1},n.prototype.handleDownEvent=function(t){return!!Wu(t)&&(!!this.Kr(t)&&(t.map.getView().beginInteraction(),this.Zr=void 0,this.Rv=void 0,!0))},n}(Cu),HT=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),JT=function(t){function n(n,i,r){var e=t.call(this)||this;if(void 0!==r&&void 0===i)e.setFlatCoordinates(r,n);else{var o=i||0;e.setCenterAndRadius(n,o,r)}return e}return HT(n,t),n.prototype.clone=function(){var t=new n(this.flatCoordinates.slice(),void 0,this.layout);return t.applyProperties(this),t},n.prototype.closestPointXY=function(t,n,i,r){var e=this.flatCoordinates,o=t-e[0],s=n-e[1],a=o*o+s*s;if(a<r){if(0===a)for(var u=0;u<this.stride;++u)i[u]=e[u];else{var c=this.getRadius()/Math.sqrt(a);i[0]=e[0]+c*o,i[1]=e[1]+c*s;for(u=2;u<this.stride;++u)i[u]=e[u]}return i.length=this.stride,a}return r},n.prototype.containsXY=function(t,n){var i=this.flatCoordinates,r=t-i[0],e=n-i[1];return r*r+e*e<=this.Pv()},n.prototype.getCenter=function(){return this.flatCoordinates.slice(0,this.stride)},n.prototype.computeExtent=function(t){var n=this.flatCoordinates,i=n[this.stride]-n[0];return Cn(n[0]-i,n[1]-i,n[0]+i,n[1]+i,t)},n.prototype.getRadius=function(){return Math.sqrt(this.Pv())},n.prototype.Pv=function(){var t=this.flatCoordinates[this.stride]-this.flatCoordinates[0],n=this.flatCoordinates[this.stride+1]-this.flatCoordinates[1];return t*t+n*n},n.prototype.getType=function(){return Pt.CIRCLE},n.prototype.intersectsExtent=function(t){if(ni(t,this.getExtent())){var n=this.getCenter();return t[0]<=n[0]&&t[2]>=n[0]||(t[1]<=n[1]&&t[3]>=n[1]||Bn(t,this.intersectsCoordinate.bind(this)))}return!1},n.prototype.setCenter=function(t){var n=this.stride,i=this.flatCoordinates[n]-this.flatCoordinates[0],r=t.slice();r[n]=r[0]+i;for(var e=1;e<n;++e)r[n+e]=t[e];this.setFlatCoordinates(this.layout,r),this.changed()},n.prototype.setCenterAndRadius=function(t,n,i){this.setLayout(i,t,0),this.flatCoordinates||(this.flatCoordinates=[]);var r=this.flatCoordinates,e=ue(r,0,t,this.stride);r[e++]=r[0]+n;for(var o=1,s=this.stride;o<s;++o)r[e++]=r[o];r.length=e,this.changed()},n.prototype.getCoordinates=function(){return null},n.prototype.setCoordinates=function(t,n){},n.prototype.setRadius=function(t){this.flatCoordinates[this.stride]=this.flatCoordinates[0]+t,this.changed()},n.prototype.rotate=function(t,n){var i=this.getCenter(),r=this.getStride();this.setCenter(Vr(i,0,i.length,r,t,n,i)),this.changed()},n.prototype.translate=function(t,n){var i=this.getCenter(),r=this.getStride();this.setCenter(Hr(i,0,i.length,r,t,n,i)),this.changed()},n}(te);JT.prototype.transform;var KT=JT,YT=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),ZT="Point",$T="LineString",QT="Polygon",tE="Circle",nE="drawstart",iE="drawend",rE="drawabort",eE=function(t){function n(n,i){var r=t.call(this,n)||this;return r.feature=i,r}return YT(n,t),n}(f);var oE=function(t){function n(n){var i=this,r=n;r.stopDown||(r.stopDown=M),(i=t.call(this,r)||this).on,i.once,i.un,i.Iv=!1,i.Nv=null,i.zv,i.Fv,i.Lv,i.Gv=!1,i.Ov=n.source?n.source:null,i.Le=n.features?n.features:null,i.Dv=n.snapTolerance?n.snapTolerance:12,i.nl=n.type,i.ye=function(t){switch(t){case Pt.POINT:case Pt.MULTI_POINT:return ZT;case Pt.LINE_STRING:case Pt.MULTI_LINE_STRING:return $T;case Pt.POLYGON:case Pt.MULTI_POLYGON:return QT;case Pt.CIRCLE:return tE;default:throw new Error("Invalid type: "+t)}}(i.nl),i.Uv=!!n.stopClick,i.qv=n.minPoints?n.minPoints:i.ye===QT?3:2,i.Bv=i.ye===tE?2:n.maxPoints?n.maxPoints:1/0,i.Wv=n.finishCondition?n.finishCondition:k;var e,o=n.geometryFunction;if(!o){var s,a=i.ye;if(a===tE)o=function(t,n,i){var r=n||new KT([NaN,NaN]),e=Fr(t[0],i),o=rr(e,Fr(t[t.length-1],i));r.setCenterAndRadius(e,Math.sqrt(o));var s=Nr();return s&&r.transform(i,s),r};else a===ZT?s=Te:a===$T?s=kj:a===QT&&(s=Ye),o=function(t,n,i){return n?a===QT?t[0].length?n.setCoordinates([t[0].concat([t[0][0]])]):n.setCoordinates([]):n.setCoordinates(t):n=new s(t),n}}return i.Va=o,i.Vv=void 0!==n.dragVertexDelay?n.dragVertexDelay:500,i.Xv=null,i.Hv=null,i.Jv=null,i.Kv=null,i.Yv=null,i.Zv=null,i.$v=n.clickTolerance?n.clickTolerance*n.clickTolerance:36,i.Qv=new Nj({source:new Fd({useSpatialIndex:!1,wrapX:!!n.wrapX&&n.wrapX}),style:n.style?n.style:(e=Zv(),function(t,n){return e[t.getGeometry().getType()]}),updateWhileInteracting:!0}),i.H=n.geometryName,i.Kr=n.condition?n.condition:Uu,i.td,n.freehand?i.td=Fu:i.td=n.freehandCondition?n.freehandCondition:qu,i.addChangeListener(ju,i.rd),i}return YT(n,t),n.prototype.setMap=function(n){t.prototype.setMap.call(this,n),this.rd()},n.prototype.getOverlay=function(){return this.Qv},n.prototype.handleEvent=function(n){n.originalEvent.type===L&&n.originalEvent.preventDefault(),this.Gv=this.ye!==ZT&&this.td(n);var i=n.type===pa.POINTERMOVE,r=!0;!this.Gv&&this.Fv&&n.type===pa.POINTERDRAG&&(Date.now()-this.Fv>=this.Vv?(this.Nv=n.pixel,this.Iv=!this.Gv,i=!0):this.Fv=void 0,this.Iv&&void 0!==this.zv&&(clearTimeout(this.zv),this.zv=void 0));return this.Gv&&n.type===pa.POINTERDRAG&&null!==this.Hv?(this.ed(n.coordinate),r=!1):this.Gv&&n.type===pa.POINTERDOWN?r=!1:i&&this.getPointerCount()<2?(r=n.type===pa.POINTERMOVE)&&this.Gv?(this.Jn(n),this.Iv&&n.originalEvent.preventDefault()):("mouse"===n.originalEvent.pointerType||n.type===pa.POINTERDRAG&&void 0===this.zv)&&this.Jn(n):n.type===pa.DBLCLICK&&(r=!1),t.prototype.handleEvent.call(this,n)&&r},n.prototype.handleDownEvent=function(t){return this.Iv=!this.Gv,this.Gv?(this.Nv=t.pixel,this.Xv||this.od(t.coordinate),!0):this.Kr(t)?(this.Fv=Date.now(),this.zv=setTimeout(function(){this.Jn(new da(pa.POINTERMOVE,t.map,t.originalEvent,!1,t.frameState))}.bind(this),this.Vv),this.Nv=t.pixel,!0):(this.Fv=void 0,!1)},n.prototype.handleUpEvent=function(t){var n=!0;if(0===this.getPointerCount())if(this.zv&&(clearTimeout(this.zv),this.zv=void 0),this.Jn(t),this.Iv){var i=!this.Xv;i&&this.od(t.coordinate),!i&&this.Gv?this.finishDrawing():this.Gv||i&&this.ye!==ZT||(this.sd(t.pixel)?this.Wv(t)&&this.finishDrawing():this.ed(t.coordinate)),n=!1}else this.Gv&&this.abortDrawing();return!n&&this.Uv&&t.preventDefault(),n},n.prototype.Jn=function(t){if(this.Lv=t.originalEvent.pointerType,this.Nv&&(!this.Gv&&this.Iv||this.Gv&&!this.Iv)){var n=this.Nv,i=t.pixel,r=n[0]-i[0],e=n[1]-i[1],o=r*r+e*e;if(this.Iv=this.Gv?o>this.$v:o<=this.$v,!this.Iv)return}this.Xv?this.ad(t.coordinate):this.ud(t.coordinate.slice())},n.prototype.sd=function(t){var n=!1;if(this.Hv){var i=!1,r=[this.Xv],e=this.ye;if(e===ZT)n=!0;else if(e===tE)n=2===this.Kv.length;else if(e===$T)i=this.Kv.length>this.qv;else if(e===QT){var o=this.Kv;i=o[0].length>this.qv,r=[o[0][0],o[0][o[0].length-2]]}if(i)for(var s=this.getMap(),a=0,u=r.length;a<u;a++){var c=r[a],h=s.getPixelFromCoordinate(c),f=t[0]-h[0],l=t[1]-h[1],v=this.Gv?1:this.Dv;if(n=Math.sqrt(f*f+l*l)<=v){this.Xv=c;break}}}return n},n.prototype.ud=function(t){this.Jv?this.Jv.getGeometry().setCoordinates(t):(this.Jv=new Tt(new Te(t)),this.hd())},n.prototype.fd=function(t){this.Yv||(this.Yv=new Tt);var n=t.getLinearRing(0),i=this.Yv.getGeometry();i?(i.setFlatCoordinates(n.getLayout(),n.getFlatCoordinates()),i.changed()):(i=new kj(n.getFlatCoordinates(),n.getLayout()),this.Yv.setGeometry(i))},n.prototype.od=function(t){var n=this.getMap().getView().getProjection();this.Xv=t,this.ye===ZT?this.Kv=t.slice():this.ye===QT?(this.Kv=[[t.slice(),t.slice()]],this.Zv=this.Kv[0]):this.Kv=[t.slice(),t.slice()],this.Zv&&(this.Yv=new Tt(new kj(this.Zv)));var i=this.Va(this.Kv,void 0,n);this.Hv=new Tt,this.H&&this.Hv.setGeometryName(this.H),this.Hv.setGeometry(i),this.hd(),this.dispatchEvent(new eE(nE,this.Hv))},n.prototype.ad=function(t){var n,i,r=this.getMap(),e=this.Hv.getGeometry(),o=r.getView().getProjection();(this.ye===ZT?i=this.Kv:this.ye===QT?(i=(n=this.Kv[0])[n.length-1],this.sd(r.getPixelFromCoordinate(t))&&(t=this.Xv.slice())):i=(n=this.Kv)[n.length-1],i[0]=t[0],i[1]=t[1],this.Va(this.Kv,e,o),this.Jv)&&this.Jv.getGeometry().setCoordinates(t);if(e.getType()===Pt.POLYGON&&this.ye!==QT)this.fd(e);else if(this.Zv){this.Yv.getGeometry().setCoordinates(this.Zv)}this.hd()},n.prototype.ed=function(t){var n,i,r=this.Hv.getGeometry(),e=this.getMap().getView().getProjection(),o=this.ye;o===$T||o===tE?(this.Xv=t.slice(),(i=this.Kv).length>=this.Bv&&(this.Gv?i.pop():n=!0),i.push(t.slice()),this.Va(i,r,e)):o===QT&&((i=this.Kv[0]).length>=this.Bv&&(this.Gv?i.pop():n=!0),i.push(t.slice()),n&&(this.Xv=i[0]),this.Va(this.Kv,r,e)),this.ud(t.slice()),this.hd(),n&&this.finishDrawing()},n.prototype.removeLastPoint=function(){if(this.Hv){var t,n=this.Hv.getGeometry(),i=this.getMap().getView().getProjection(),r=this.ye;if(r===$T||r===tE){if((t=this.Kv).splice(-2,1),t.length>=2){this.Xv=t[t.length-2].slice();var e=this.Xv.slice();t[t.length-1]=e,this.ud(e)}this.Va(t,n,i),n.getType()===Pt.POLYGON&&this.Yv&&this.fd(n)}else if(r===QT){(t=this.Kv[0]).splice(-2,1);var o=this.Yv.getGeometry();if(t.length>=2){e=t[t.length-2].slice();t[t.length-1]=e,this.ud(e)}o.setCoordinates(t),this.Va(this.Kv,n,i)}1===t.length&&this.abortDrawing(),this.hd()}},n.prototype.finishDrawing=function(){var t=this.ld();if(t){var n=this.Kv,i=t.getGeometry(),r=this.getMap().getView().getProjection();this.ye===$T?(n.pop(),this.Va(n,i,r)):this.ye===QT&&(n[0].pop(),this.Va(n,i,r),n=i.getCoordinates()),this.nl===Pt.MULTI_POINT?t.setGeometry(new bj([n])):this.nl===Pt.MULTI_LINE_STRING?t.setGeometry(new _j([n])):this.nl===Pt.MULTI_POLYGON&&t.setGeometry(new Ej([n])),this.dispatchEvent(new eE(iE,t)),this.Le&&this.Le.push(t),this.Ov&&this.Ov.addFeature(t)}},n.prototype.ld=function(){this.Xv=null;var t=this.Hv;return this.Hv=null,this.Jv=null,this.Yv=null,this.Qv.getSource().clear(!0),t},n.prototype.abortDrawing=function(){var t=this.ld();t&&this.dispatchEvent(new eE(rE,t))},n.prototype.appendCoordinates=function(t){var n,i=this.ye,r=!this.Hv;if(r&&this.od(t[0]),i===$T||i===tE)n=this.Kv;else{if(i!==QT)return;n=this.Kv&&this.Kv.length?this.Kv[0]:[]}r&&n.shift(),n.pop();for(var e=0;e<t.length;e++)this.ed(t[e]);var o=t[t.length-1];this.ed(o),this.ad(o)},n.prototype.extend=function(t){var n=t.getGeometry();this.Hv=t,this.Kv=n.getCoordinates();var i=this.Kv[this.Kv.length-1];this.Xv=i.slice(),this.Kv.push(i.slice()),this.Jv=new Tt(new Te(i)),this.hd(),this.dispatchEvent(new eE(nE,this.Hv))},n.prototype.hd=function(){var t=[];this.Hv&&t.push(this.Hv),this.Yv&&t.push(this.Yv),this.Jv&&t.push(this.Jv);var n=this.Qv.getSource();n.clear(!0),n.addFeatures(t)},n.prototype.rd=function(){var t=this.getMap(),n=this.getActive();t&&n||this.abortDrawing(),this.Qv.setMap(n?t:null)},n}(Cu),sE=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),aE="extentchanged",uE=function(t){function n(n){var i=t.call(this,aE)||this;return i.extent=n,i}return sE(n,t),n}(f);function cE(){var t=Zv();return function(n,i){return t[Pt.POINT]}}function hE(t){return function(n){return jn([t,n])}}function fE(t,n){return t[0]==n[0]?function(i){return jn([t,[i[0],n[1]]])}:t[1]==n[1]?function(i){return jn([t,[n[0],i[1]]])}:null}var lE=function(t){function n(n){var i,r=this,e=n||{};return(r=t.call(this,e)||this).on,r.once,r.un,r.Kr=e.condition?e.condition:Fu,r.st=null,r.vd=null,r.dd=void 0!==e.pixelTolerance?e.pixelTolerance:10,r.yd=!1,r.md=null,r.wd=null,n||(n={}),r.bd=new Nj({source:new Fd({useSpatialIndex:!1,wrapX:!!n.wrapX}),style:n.boxStyle?n.boxStyle:(i=Zv(),function(t,n){return i[Pt.POLYGON]}),updateWhileAnimating:!0,updateWhileInteracting:!0}),r.gd=new Nj({source:new Fd({useSpatialIndex:!1,wrapX:!!n.wrapX}),style:n.pointerStyle?n.pointerStyle:cE(),updateWhileAnimating:!0,updateWhileInteracting:!0}),n.extent&&r.setExtent(n.extent),r}return sE(n,t),n.prototype.xd=function(t,n){var i=n.getCoordinateFromPixelInternal(t),r=this.getExtentInternal();if(r){var e=function(t){return[[[t[0],t[1]],[t[0],t[3]]],[[t[0],t[3]],[t[2],t[3]]],[[t[2],t[3]],[t[2],t[1]]],[[t[2],t[1]],[t[0],t[1]]]]}(r);e.sort((function(t,n){return or(i,t)-or(i,n)}));var o=e[0],s=Zi(i,o),a=n.getPixelFromCoordinateInternal(s);if(er(t,a)<=this.dd){var u=n.getPixelFromCoordinateInternal(o[0]),c=n.getPixelFromCoordinateInternal(o[1]),h=rr(a,u),f=rr(a,c),l=Math.sqrt(Math.min(h,f));return this.yd=l<=this.dd,this.yd&&(s=h>f?o[1]:o[0]),s}}return null},n.prototype.Jn=function(t){var n=t.pixel,i=t.map,r=this.xd(n,i);r||(r=i.getCoordinateFromPixelInternal(n)),this.jd(r)},n.prototype.Sd=function(t){var n=this.md;return n?t?n.setGeometry($e(t)):n.setGeometry(void 0):(n=new Tt(t?$e(t):{}),this.md=n,this.bd.getSource().addFeature(n)),n},n.prototype.jd=function(t){var n=this.wd;n?n.getGeometry().setCoordinates(t):(n=new Tt(new Te(t)),this.wd=n,this.gd.getSource().addFeature(n));return n},n.prototype.handleEvent=function(n){return!n.originalEvent||!this.Kr(n)||(n.type!=pa.POINTERMOVE||this.handlingDownUpSequence||this.Jn(n),t.prototype.handleEvent.call(this,n),!1)},n.prototype.handleDownEvent=function(t){var n=t.pixel,i=t.map,r=this.getExtentInternal(),e=this.xd(n,i),o=function(t){var n=null,i=null;return t[0]==r[0]?n=r[2]:t[0]==r[2]&&(n=r[0]),t[1]==r[1]?i=r[3]:t[1]==r[3]&&(i=r[1]),null!==n&&null!==i?[n,i]:null};if(e&&r){var s=e[0]==r[0]||e[0]==r[2]?e[0]:null,a=e[1]==r[1]||e[1]==r[3]?e[1]:null;null!==s&&null!==a?this.vd=hE(o(e)):null!==s?this.vd=fE(o([s,r[1]]),o([s,r[3]])):null!==a&&(this.vd=fE(o([r[0],a]),o([r[2],a])))}else e=i.getCoordinateFromPixelInternal(n),this.setExtent([e[0],e[1],e[0],e[1]]),this.vd=hE(e);return!0},n.prototype.handleDragEvent=function(t){if(this.vd){var n=t.coordinate;this.setExtent(this.vd(n)),this.jd(n)}},n.prototype.handleUpEvent=function(t){this.vd=null;var n=this.getExtentInternal();return n&&0!==Wn(n)||this.setExtent(null),!1},n.prototype.setMap=function(n){this.bd.setMap(n),this.gd.setMap(n),t.prototype.setMap.call(this,n)},n.prototype.getExtent=function(){return Lr(this.getExtentInternal(),this.getMap().getView().getProjection())},n.prototype.getExtentInternal=function(){return this.st},n.prototype.setExtent=function(t){this.st=t||null,this.Sd(t),this.dispatchEvent(new uE(this.st))},n}(Cu);function vE(t){return(vE="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var dE=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),pE=[0,0,0,0],yE=[],mE="modifystart",wE="modifyend",bE=function(t){function n(n,i,r){var e=t.call(this,n)||this;return e.features=i,e.mapBrowserEvent=r,e}return dE(n,t),n}(f);function gE(t,n){return t.index-n.index}function xE(t,n,i){var r=n.geometry;if(r.getType()===Pt.CIRCLE){var e=r;if(1===n.index){var o=Nr();o&&(e=e.clone().transform(o,i));var s=rr(e.getCenter(),Fr(t,i)),a=Math.sqrt(s)-e.getRadius();return a*a}}var u=Fr(t,i);return yE[0]=Fr(n.segment[0],i),yE[1]=Fr(n.segment[1],i),or(u,yE)}function jE(t,n,i){var r=n.geometry;if(r.getType()===Pt.CIRCLE&&1===n.index){var e=r,o=Nr();return o&&(e=e.clone().transform(o,i)),zr(e.getClosestPoint(Fr(t,i)),i)}var s=Fr(t,i);return yE[0]=Fr(n.segment[0],i),yE[1]=Fr(n.segment[1],i),zr(Zi(s,yE),i)}var SE=function(t){function n(n){var i,r,e=t.call(this,n)||this;if(e.on,e.once,e.un,e.kd=e.Ku.bind(e),e.Kr=n.condition?n.condition:Vu,e.Md=function(t){return Pu(t)&&Du(t)},e._d=n.deleteCondition?n.deleteCondition:e.Md,e.Od=n.insertVertexCondition?n.insertVertexCondition:Fu,e.wd=null,e.Td=null,e.Ed=[0,0],e.Ad=!1,e.Cd=null,e.Rd=new od,e.dd=void 0!==n.pixelTolerance?n.pixelTolerance:10,e.yd=!1,e.Pd=!1,e.Id=[],e.Qv=new Nj({source:new Fd({useSpatialIndex:!1,wrapX:!!n.wrapX}),style:n.style?n.style:(i=Zv(),function(t,n){return i[Pt.POINT]}),updateWhileAnimating:!0,updateWhileInteracting:!0}),e.Nd={Point:e.zd.bind(e),LineString:e.Fd.bind(e),LinearRing:e.Fd.bind(e),Polygon:e.Ld.bind(e),MultiPoint:e.Gd.bind(e),MultiLineString:e.Dd.bind(e),MultiPolygon:e.Ud.bind(e),Circle:e.qd.bind(e),GeometryCollection:e.Bd.bind(e)},e.Ov=null,e.Wd=null,n.features?r=n.features:n.source&&(e.Ov=n.source,r=new ft(e.Ov.getFeatures()),e.Ov.addEventListener(Td,e.Vd.bind(e)),e.Ov.addEventListener(Cd,e.Xd.bind(e))),!r)throw new Error("The modify interaction requires features, a source or a layer");return n.hitDetection&&(e.Wd=n.hitDetection),e.Le=r,e.Le.forEach(e.Hd.bind(e)),e.Le.addEventListener(st,e.Jd.bind(e)),e.Le.addEventListener(at,e.Kd.bind(e)),e.Yd=null,e.Br=[0,0],e.Zd=void 0===n.snapToPointer?!e.Wd:n.snapToPointer,e}return dE(n,t),n.prototype.Hd=function(t){var n=t.getGeometry();if(n){var i=this.Nd[n.getType()];i&&i(t,n)}var r=this.getMap();r&&r.isRendered()&&this.getActive()&&this.$d(this.Ed,r),t.addEventListener(N,this.kd)},n.prototype.Qd=function(t,n){if(!this.Cd){this.Cd=new ft;for(var i=this.Cd.getArray(),r=0,e=n.length;r<e;++r)for(var o=n[r],s=0,a=o.length;s<a;++s){var u=o[s].feature;u&&-1===i.indexOf(u)&&this.Cd.push(u)}0===this.Cd.getLength()?this.Cd=null:this.dispatchEvent(new bE(mE,this.Cd,t))}},n.prototype.tp=function(t){this.np(t),this.wd&&0===this.Le.getLength()&&(this.Qv.getSource().removeFeature(this.wd),this.wd=null),t.removeEventListener(N,this.kd)},n.prototype.np=function(t){var n=this.Rd,i=[];n.forEach((function(n){t===n.feature&&i.push(n)}));for(var r=i.length-1;r>=0;--r){for(var e=i[r],o=this.Id.length-1;o>=0;--o)this.Id[o][0]===e&&this.Id.splice(o,1);n.remove(e)}},n.prototype.setActive=function(n){this.wd&&!n&&(this.Qv.getSource().removeFeature(this.wd),this.wd=null),t.prototype.setActive.call(this,n)},n.prototype.setMap=function(n){this.Qv.setMap(n),t.prototype.setMap.call(this,n)},n.prototype.getOverlay=function(){return this.Qv},n.prototype.Vd=function(t){t.feature&&this.Le.push(t.feature)},n.prototype.Xd=function(t){t.feature&&this.Le.remove(t.feature)},n.prototype.Jd=function(t){this.Hd(t.element)},n.prototype.Ku=function(t){if(!this.Pd){var n=t.target;this.tp(n),this.Hd(n)}},n.prototype.Kd=function(t){var n=t.element;this.tp(n)},n.prototype.zd=function(t,n){var i=n.getCoordinates(),r={feature:t,geometry:n,segment:[i,i]};this.Rd.insert(n.getExtent(),r)},n.prototype.Gd=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length;r<e;++r){var o=i[r],s={feature:t,geometry:n,depth:[r],index:r,segment:[o,o]};this.Rd.insert(n.getExtent(),s)}},n.prototype.Fd=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length-1;r<e;++r){var o=i.slice(r,r+2),s={feature:t,geometry:n,index:r,segment:o};this.Rd.insert(jn(o),s)}},n.prototype.Dd=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length;r<e;++r)for(var o=i[r],s=0,a=o.length-1;s<a;++s){var u=o.slice(s,s+2),c={feature:t,geometry:n,depth:[r],index:s,segment:u};this.Rd.insert(jn(u),c)}},n.prototype.Ld=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length;r<e;++r)for(var o=i[r],s=0,a=o.length-1;s<a;++s){var u=o.slice(s,s+2),c={feature:t,geometry:n,depth:[r],index:s,segment:u};this.Rd.insert(jn(u),c)}},n.prototype.Ud=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length;r<e;++r)for(var o=i[r],s=0,a=o.length;s<a;++s)for(var u=o[s],c=0,h=u.length-1;c<h;++c){var f=u.slice(c,c+2),l={feature:t,geometry:n,depth:[s,r],index:c,segment:f};this.Rd.insert(jn(f),l)}},n.prototype.qd=function(t,n){var i=n.getCenter(),r={feature:t,geometry:n,index:0,segment:[i,i]},e={feature:t,geometry:n,index:1,segment:[i,i]},o=[r,e];r.featureSegments=o,e.featureSegments=o,this.Rd.insert(Pn(i),r);var s=n,a=Nr();if(a&&this.getMap()){var u=this.getMap().getView().getProjection();s=Qe(s=s.clone().transform(a,u)).transform(u,a)}this.Rd.insert(s.getExtent(),e)},n.prototype.Bd=function(t,n){for(var i=n.getGeometriesArray(),r=0;r<i.length;++r){var e=i[r];(0,this.Nd[e.getType()])(t,e)}},n.prototype.ip=function(t,n,i){var r=this.wd;r?r.getGeometry().setCoordinates(t):(r=new Tt(new Te(t)),this.wd=r,this.Qv.getSource().addFeature(r));return r.set("features",n),r.set("geometries",i),r},n.prototype.handleEvent=function(n){return!n.originalEvent||(this.Yd=n,n.map.getView().getInteracting()||n.type!=pa.POINTERMOVE||this.handlingDownUpSequence||this.Jn(n),this.wd&&this._d(n)&&(i=!(n.type!=pa.SINGLECLICK||!this.Ad)||this.removePoint()),n.type==pa.SINGLECLICK&&(this.Ad=!1),t.prototype.handleEvent.call(this,n)&&!i);var i},n.prototype.handleDragEvent=function(t){this.Ad=!1,this.Qd(t,this.Id);for(var n=[t.coordinate[0]+this.Br[0],t.coordinate[1]+this.Br[1]],i=[],r=[],e=0,o=this.Id.length;e<o;++e){var s=this.Id[e],a=s[0],u=a.feature;-1===i.indexOf(u)&&i.push(u);var c=a.geometry;-1===r.indexOf(c)&&r.push(c);for(var h=a.depth,f=void 0,l=a.segment,v=s[1];n.length<c.getStride();)n.push(l[v][n.length]);switch(c.getType()){case Pt.POINT:f=n,l[0]=n,l[1]=n;break;case Pt.MULTI_POINT:(f=c.getCoordinates())[a.index]=n,l[0]=n,l[1]=n;break;case Pt.LINE_STRING:(f=c.getCoordinates())[a.index+v]=n,l[v]=n;break;case Pt.MULTI_LINE_STRING:case Pt.POLYGON:(f=c.getCoordinates())[h[0]][a.index+v]=n,l[v]=n;break;case Pt.MULTI_POLYGON:(f=c.getCoordinates())[h[1]][h[0]][a.index+v]=n,l[v]=n;break;case Pt.CIRCLE:if(l[0]=n,l[1]=n,0===a.index)this.Pd=!0,c.setCenter(n),this.Pd=!1;else{this.Pd=!0;var d=t.map.getView().getProjection(),p=er(Fr(c.getCenter(),d),Fr(n,d)),y=Nr();if(y){var m=c.clone().transform(y,d);m.setRadius(p),p=m.transform(d,y).getRadius()}c.setRadius(p),this.Pd=!1}}f&&this.rp(c,f)}this.ip(n,i,r)},n.prototype.handleDownEvent=function(t){if(!this.Kr(t))return!1;var n=t.coordinate;this.$d(t.pixel,t.map,n),this.Id.length=0,this.Cd=null;var i=this.wd;if(i){var r=t.map.getView().getProjection(),e=[],s=i.getGeometry().getCoordinates(),a=jn([s]),u=this.Rd.getInExtent(a),c={};u.sort(gE);for(var h=0,f=u.length;h<f;++h){var l=u[h],v=l.segment,d=o(l.geometry),p=l.depth;if(p&&(d+="-"+p.join("-")),c[d]||(c[d]=new Array(2)),l.geometry.getType()!==Pt.CIRCLE||1!==l.index)if(!tr(v[0],s)||c[d][0])if(!tr(v[1],s)||c[d][1])o(v)in this.Td&&!c[d][0]&&!c[d][1]&&this.Od(t)&&e.push(l);else{if((l.geometry.getType()===Pt.LINE_STRING||l.geometry.getType()===Pt.MULTI_LINE_STRING)&&c[d][0]&&0===c[d][0].index)continue;this.Id.push([l,1]),c[d][1]=l}else this.Id.push([l,0]),c[d][0]=l;else tr(jE(n,l,r),s)&&!c[d][0]&&(this.Id.push([l,0]),c[d][0]=l)}e.length&&this.Qd(t,[e]);for(var y=e.length-1;y>=0;--y)this.ep(e[y],s)}return!!this.wd},n.prototype.handleUpEvent=function(t){for(var n=this.Id.length-1;n>=0;--n){var i=this.Id[n][0],r=i.geometry;if(r.getType()===Pt.CIRCLE){var e=r.getCenter(),o=i.featureSegments[0],s=i.featureSegments[1];o.segment[0]=e,o.segment[1]=e,s.segment[0]=e,s.segment[1]=e,this.Rd.update(Pn(e),o);var a=r,u=Nr();if(u){var c=t.map.getView().getProjection();a=Qe(a=a.clone().transform(u,c)).transform(c,u)}this.Rd.update(a.getExtent(),s)}else this.Rd.update(jn(i.segment),i)}return this.Cd&&(this.dispatchEvent(new bE(wE,this.Cd,t)),this.Cd=null),!1},n.prototype.Jn=function(t){this.Ed=t.pixel,this.$d(t.pixel,t.map,t.coordinate)},n.prototype.$d=function(t,n,i){var r,e,s=this,a=i||n.getCoordinateFromPixel(t),u=n.getView().getProjection();if(this.Wd){var c="object"===vE(this.Wd)?function(t){return t===s.Wd}:void 0;n.forEachFeatureAtPixel(t,(function(t,n,i){if((i=i||t.getGeometry()).getType()===Pt.POINT&&y(s.Le.getArray(),t)){e=i;var o=i.getFlatCoordinates().slice(0,2);r=[{feature:t,geometry:i,segment:[o,o]}]}return!0}),{layerFilter:c})}if(!r){var h=Lr(Sn(Gr(Pn(a,pE),u),n.getView().getResolution()*this.dd,pE),u);r=this.Rd.getInExtent(h)}if(r&&r.length>0){var f=r.sort((function(t,n){return xE(a,t,u)-xE(a,n,u)}))[0],l=f.segment,v=jE(a,f,u),d=n.getPixelFromCoordinate(v),p=er(t,d);if(e||p<=this.dd){var m={};if(m[o(l)]=!0,this.Zd||(this.Br[0]=v[0]-a[0],this.Br[1]=v[1]-a[1]),f.geometry.getType()===Pt.CIRCLE&&1===f.index)this.yd=!0,this.ip(v,[f.feature],[f.geometry]);else{var w=n.getPixelFromCoordinate(l[0]),b=n.getPixelFromCoordinate(l[1]),g=rr(d,w),x=rr(d,b);p=Math.sqrt(Math.min(g,x)),this.yd=p<=this.dd,this.yd&&(v=g>x?l[1]:l[0]),this.ip(v,[f.feature],[f.geometry]);var j={};j[o(f.geometry)]=!0;for(var S=1,k=r.length;S<k;++S){var M=r[S].segment;if(!(tr(l[0],M[0])&&tr(l[1],M[1])||tr(l[0],M[1])&&tr(l[1],M[0])))break;var _=o(r[S].geometry);_ in j||(j[_]=!0,m[o(M)]=!0)}}return void(this.Td=m)}}this.wd&&(this.Qv.getSource().removeFeature(this.wd),this.wd=null)},n.prototype.ep=function(t,n){for(var i,r=t.segment,e=t.feature,o=t.geometry,s=t.depth,a=t.index;n.length<o.getStride();)n.push(0);switch(o.getType()){case Pt.MULTI_LINE_STRING:case Pt.POLYGON:(i=o.getCoordinates())[s[0]].splice(a+1,0,n);break;case Pt.MULTI_POLYGON:(i=o.getCoordinates())[s[1]][s[0]].splice(a+1,0,n);break;case Pt.LINE_STRING:(i=o.getCoordinates()).splice(a+1,0,n);break;default:return}this.rp(o,i);var u=this.Rd;u.remove(t),this.op(o,a,s,1);var c={segment:[r[0],n],feature:e,geometry:o,depth:s,index:a};u.insert(jn(c.segment),c),this.Id.push([c,1]);var h={segment:[n,r[1]],feature:e,geometry:o,depth:s,index:a+1};u.insert(jn(h.segment),h),this.Id.push([h,0]),this.Ad=!0},n.prototype.removePoint=function(){if(this.Yd&&this.Yd.type!=pa.POINTERDRAG){var t=this.Yd;this.Qd(t,this.Id);var n=this.sp();return this.Cd&&this.dispatchEvent(new bE(wE,this.Cd,t)),this.Cd=null,n}return!1},n.prototype.sp=function(){var t,n,i,r,e,s,a,u,c,h,f,l=this.Id,v={},d=!1;for(e=l.length-1;e>=0;--e)f=o((h=(i=l[e])[0]).feature),h.depth&&(f+="-"+h.depth.join("-")),f in v||(v[f]={}),0===i[1]?(v[f].right=h,v[f].index=h.index):1==i[1]&&(v[f].left=h,v[f].index=h.index+1);for(f in v){switch(c=v[f].right,a=v[f].left,(u=(s=v[f].index)-1)<0&&(u=0),t=n=(r=(h=void 0!==a?a:c).geometry).getCoordinates(),d=!1,r.getType()){case Pt.MULTI_LINE_STRING:n[h.depth[0]].length>2&&(n[h.depth[0]].splice(s,1),d=!0);break;case Pt.LINE_STRING:n.length>2&&(n.splice(s,1),d=!0);break;case Pt.MULTI_POLYGON:t=t[h.depth[1]];case Pt.POLYGON:(t=t[h.depth[0]]).length>4&&(s==t.length-1&&(s=0),t.splice(s,1),d=!0,0===s&&(t.pop(),t.push(t[0]),u=t.length-1))}if(d){this.rp(r,n);var p=[];if(void 0!==a&&(this.Rd.remove(a),p.push(a.segment[0])),void 0!==c&&(this.Rd.remove(c),p.push(c.segment[1])),void 0!==a&&void 0!==c){var y={depth:h.depth,feature:h.feature,geometry:h.geometry,index:u,segment:p};this.Rd.insert(jn(y.segment),y)}this.op(r,s,h.depth,-1),this.wd&&(this.Qv.getSource().removeFeature(this.wd),this.wd=null),l.length=0}}return d},n.prototype.rp=function(t,n){this.Pd=!0,t.setCoordinates(n),this.Pd=!1},n.prototype.op=function(t,n,i,r){this.Rd.forEachInExtent(t.getExtent(),(function(e){e.geometry===t&&(void 0===i||void 0===e.depth||x(e.depth,i))&&e.index>n&&(e.index+=r)}))},n}(Cu),kE=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),ME="select",_E=function(t){function n(n,i,r,e){var o=t.call(this,n)||this;return o.selected=i,o.deselected=r,o.mapBrowserEvent=e,o}return kE(n,t),n}(f),OE={};var TE=function(t){function n(n){var i=t.call(this)||this;i.on,i.once,i.un;var r,e,o=n||{};if(i.ap=i.Hd.bind(i),i.up=i.tp.bind(i),i.Kr=o.condition?o.condition:Du,i.cp=o.addCondition?o.addCondition:Gu,i.hp=o.removeCondition?o.removeCondition:Gu,i.fp=o.toggleCondition?o.toggleCondition:qu,i.lp=!!o.multi&&o.multi,i.vp=o.filter?o.filter:k,i.dp=o.hitTolerance?o.hitTolerance:0,i.K=void 0!==o.style?o.style:(b((r=Zv())[Pt.POLYGON],r[Pt.LINE_STRING]),b(r[Pt.GEOMETRY_COLLECTION],r[Pt.LINE_STRING]),function(t){return t.getGeometry()?r[t.getGeometry().getType()]:null}),i.Le=o.features||new ft,o.layers)if("function"==typeof o.layers)e=o.layers;else{var s=o.layers;e=function(t){return y(s,t)}}else e=k;return i.pp=e,i.yp={},i}return kE(n,t),n.prototype.mp=function(t,n){this.yp[o(t)]=n},n.prototype.getFeatures=function(){return this.Le},n.prototype.getHitTolerance=function(){return this.dp},n.prototype.getLayer=function(t){return this.yp[o(t)]},n.prototype.setHitTolerance=function(t){this.dp=t},n.prototype.setMap=function(n){this.getMap()&&this.K&&this.Le.forEach(this.wp.bind(this)),t.prototype.setMap.call(this,n),n?(this.Le.addEventListener(st,this.ap),this.Le.addEventListener(at,this.up),this.K&&this.Le.forEach(this.bp.bind(this))):(this.Le.removeEventListener(st,this.ap),this.Le.removeEventListener(at,this.up))},n.prototype.Hd=function(t){var n=t.element;if(this.K&&this.bp(n),!this.getLayer(n)){var i=this.getMap().getAllLayers().find((function(t){if(t instanceof Nj&&t.getSource()&&t.getSource().hasFeature(n))return t}));i&&this.mp(n,i)}},n.prototype.tp=function(t){var n=t.element;this.K&&this.wp(n)},n.prototype.getStyle=function(){return this.K},n.prototype.bp=function(t){var n=o(t);n in OE||(OE[n]=t.getStyle()),t.setStyle(this.K)},n.prototype.wp=function(t){for(var i=this.getMap().getInteractions().getArray(),r=i.length-1;r>=0;--r){var e=i[r];if(e!==this&&e instanceof n&&e.getStyle()&&-1!==e.getFeatures().getArray().lastIndexOf(t))return void t.setStyle(e.getStyle())}var s=o(t);t.setStyle(OE[s]),delete OE[s]},n.prototype.gp=function(t){delete this.yp[o(t)]},n.prototype.handleEvent=function(t){if(!this.Kr(t))return!0;var n=this.cp(t),i=this.hp(t),r=this.fp(t),e=!n&&!i&&!r,o=t.map,s=this.getFeatures(),a=[],u=[];if(e){A(this.yp),o.forEachFeatureAtPixel(t.pixel,function(t,n){if(this.vp(t,n))return this.mp(t,n),u.push(t),!this.lp}.bind(this),{layerFilter:this.pp,hitTolerance:this.dp});for(var c=s.getLength()-1;c>=0;--c){var h=s.item(c),f=u.indexOf(h);f>-1?u.splice(f,1):(s.remove(h),a.push(h))}0!==u.length&&s.extend(u)}else{o.forEachFeatureAtPixel(t.pixel,function(t,e){if(this.vp(t,e))return!n&&!r||y(s.getArray(),t)?(i||r)&&y(s.getArray(),t)&&(a.push(t),this.gp(t)):(this.mp(t,e),u.push(t)),!this.lp}.bind(this),{layerFilter:this.pp,hitTolerance:this.dp});for(var l=a.length-1;l>=0;--l)s.remove(a[l]);s.extend(u)}return(u.length>0||a.length>0)&&this.dispatchEvent(new _E(ME,u,a,t)),!0},n}(_u),EE=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}();function AE(t){return t.feature?t.feature:t.element?t.element:void 0}var CE=[],RE=function(t){function n(n){var i=this,r=n||{},e=r;return e.handleDownEvent||(e.handleDownEvent=k),e.stopDown||(e.stopDown=M),(i=t.call(this,e)||this).Ov=r.source?r.source:null,i.xp=void 0===r.vertex||r.vertex,i.jp=void 0===r.edge||r.edge,i.Le=r.features?r.features:null,i.Sp=[],i.kp={},i.Mp={},i._p={},i.dd=void 0!==r.pixelTolerance?r.pixelTolerance:10,i.Rd=new od,i.Op={Point:i.Tp.bind(i),LineString:i.Ep.bind(i),LinearRing:i.Ep.bind(i),Polygon:i.Ap.bind(i),MultiPoint:i.Cp.bind(i),MultiLineString:i.Rp.bind(i),MultiPolygon:i.Pp.bind(i),GeometryCollection:i.Ip.bind(i),Circle:i.Np.bind(i)},i}return EE(n,t),n.prototype.addFeature=function(t,n){var i=void 0===n||n,r=o(t),e=t.getGeometry();if(e){var s=this.Op[e.getType()];if(s){this.Mp[r]=e.getExtent([1/0,1/0,-1/0,-1/0]);var a=[];if(s(a,e),1===a.length)this.Rd.insert(jn(a[0]),{feature:t,segment:a[0]});else if(a.length>1){var u=a.map((function(t){return jn(t)})),c=a.map((function(n){return{feature:t,segment:n}}));this.Rd.load(u,c)}}}i&&(this.kp[r]=Y(t,N,this.Ku,this))},n.prototype.zp=function(t){this.addFeature(t)},n.prototype.Fp=function(t){this.removeFeature(t)},n.prototype.Lp=function(){var t;return this.Le?t=this.Le:this.Ov&&(t=this.Ov.getFeatures()),t},n.prototype.handleEvent=function(n){var i=this.snapTo(n.pixel,n.coordinate,n.map);return i&&(n.coordinate=i.vertex.slice(0,2),n.pixel=i.vertexPixel),t.prototype.handleEvent.call(this,n)},n.prototype.Jd=function(t){var n=AE(t);this.addFeature(n)},n.prototype.Kd=function(t){var n=AE(t);this.removeFeature(n)},n.prototype.Ku=function(t){var n=t.target;if(this.handlingDownUpSequence){var i=o(n);i in this._p||(this._p[i]=n)}else this.Gp(n)},n.prototype.handleUpEvent=function(t){var n=C(this._p);return n.length&&(n.forEach(this.Gp.bind(this)),this._p={}),!1},n.prototype.removeFeature=function(t,n){var i=void 0===n||n,r=o(t),e=this.Mp[r];if(e){var s=this.Rd,a=[];s.forEachInExtent(e,(function(n){t===n.feature&&a.push(n)}));for(var u=a.length-1;u>=0;--u)s.remove(a[u])}i&&($(this.kp[r]),delete this.kp[r])},n.prototype.setMap=function(n){var i=this.getMap(),r=this.Sp,e=this.Lp();i&&(r.forEach($),r.length=0,e.forEach(this.Fp.bind(this))),t.prototype.setMap.call(this,n),n&&(this.Le?r.push(Y(this.Le,st,this.Jd,this),Y(this.Le,at,this.Kd,this)):this.Ov&&r.push(Y(this.Ov,Td,this.Jd,this),Y(this.Ov,Cd,this.Kd,this)),e.forEach(this.zp.bind(this)))},n.prototype.snapTo=function(t,n,i){var r=jn([i.getCoordinateFromPixel([t[0]-this.dd,t[1]+this.dd]),i.getCoordinateFromPixel([t[0]+this.dd,t[1]-this.dd])]),e=this.Rd.getInExtent(r),o=e.length;if(0===o)return null;var s,a=i.getView().getProjection(),u=Fr(n,a),c=1/0,h=this.dd*this.dd,f=function(){if(s){var n=i.getPixelFromCoordinate(s);if(rr(t,n)<=h)return{vertex:s,vertexPixel:[Math.round(n[0]),Math.round(n[1])]}}return null};if(this.xp){for(var l=0;l<o;++l){(v=e[l]).feature.getGeometry().getType()!==Pt.CIRCLE&&v.segment.forEach((function(t){var n=Fr(t,a),i=rr(u,n);i<c&&(s=t,c=i)}))}if(x=f())return x}if(this.jp){for(l=0;l<o;++l){var v,d=null;if((v=e[l]).feature.getGeometry().getType()===Pt.CIRCLE){var p=v.feature.getGeometry(),y=Nr();y&&(p=p.clone().transform(y,a)),d=zr(Yi(u,p),a)}else{var m=v.segment,w=m[0],b=m[1];b&&(CE[0]=Fr(w,a),CE[1]=Fr(b,a),d=Zi(u,CE))}if(d){var g=rr(u,d);g<c&&(s=d,c=g)}}var x;if(x=f())return x}return null},n.prototype.Gp=function(t){this.removeFeature(t,!1),this.addFeature(t,!1)},n.prototype.Np=function(t,n){var i=this.getMap().getView().getProjection(),r=n,e=Nr();e&&(r=r.clone().transform(e,i));var o=Qe(r);e&&o.transform(i,e);for(var s=o.getCoordinates()[0],a=0,u=s.length-1;a<u;++a)t.push(s.slice(a,a+2))},n.prototype.Ip=function(t,n){for(var i=n.getGeometriesArray(),r=0;r<i.length;++r){var e=this.Op[i[r].getType()];e&&e(t,i[r])}},n.prototype.Ep=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length-1;r<e;++r)t.push(i.slice(r,r+2))},n.prototype.Rp=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length;r<e;++r)for(var o=i[r],s=0,a=o.length-1;s<a;++s)t.push(o.slice(s,s+2))},n.prototype.Cp=function(t,n){n.getCoordinates().forEach((function(n){t.push([n])}))},n.prototype.Pp=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length;r<e;++r)for(var o=i[r],s=0,a=o.length;s<a;++s)for(var u=o[s],c=0,h=u.length-1;c<h;++c)t.push(u.slice(c,c+2))},n.prototype.Tp=function(t,n){t.push([n.getCoordinates()])},n.prototype.Ap=function(t,n){for(var i=n.getCoordinates(),r=0,e=i.length;r<e;++r)for(var o=i[r],s=0,a=o.length-1;s<a;++s)t.push(o.slice(s,s+2))},n}(Cu),PE=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),IE="translatestart",NE="translating",zE="translateend",FE=function(t){function n(n,i,r,e,o){var s=t.call(this,n)||this;return s.features=i,s.coordinate=r,s.startCoordinate=e,s.mapBrowserEvent=o,s}return PE(n,t),n}(f),LE=function(t){function n(n){var i,r=this,e=n||{};if((r=t.call(this,e)||this).on,r.once,r.un,r.Dp=null,r.Up=null,r.Le=void 0!==e.features?e.features:null,e.layers&&!r.Le)if("function"==typeof e.layers)i=e.layers;else{var o=e.layers;i=function(t){return y(o,t)}}else i=k;return r.pp=i,r.vp=e.filter&&!r.Le?e.filter:k,r.dp=e.hitTolerance?e.hitTolerance:0,r.Kr=e.condition?e.condition:Fu,r.qp=null,r.addChangeListener(ju,r.Bp),r}return PE(n,t),n.prototype.handleDownEvent=function(t){if(!t.originalEvent||!this.Kr(t))return!1;if(this.qp=this.Wp(t.pixel,t.map),!this.Dp&&this.qp){this.Up=t.coordinate,this.Dp=t.coordinate,this.handleMoveEvent(t);var n=this.Le||new ft([this.qp]);return this.dispatchEvent(new FE(IE,n,t.coordinate,this.Up,t)),!0}return!1},n.prototype.handleUpEvent=function(t){if(this.Dp){this.Dp=null,this.handleMoveEvent(t);var n=this.Le||new ft([this.qp]);return this.dispatchEvent(new FE(zE,n,t.coordinate,this.Up,t)),this.Up=null,!0}return!1},n.prototype.handleDragEvent=function(t){if(this.Dp){var n=t.coordinate,i=n[0]-this.Dp[0],r=n[1]-this.Dp[1],e=this.Le||new ft([this.qp]);e.forEach((function(t){var n=t.getGeometry();n.translate(i,r),t.setGeometry(n)})),this.Dp=n,this.dispatchEvent(new FE(NE,e,n,this.Up,t))}},n.prototype.handleMoveEvent=function(t){var n=t.map.getViewport();this.Wp(t.pixel,t.map)?(n.classList.remove(this.Dp?"ol-grab":"ol-grabbing"),n.classList.add(this.Dp?"ol-grabbing":"ol-grab")):n.classList.remove("ol-grab","ol-grabbing")},n.prototype.Wp=function(t,n){return n.forEachFeatureAtPixel(t,function(t,n){if(this.vp(t,n)&&(!this.Le||y(this.Le.getArray(),t)))return t}.bind(this),{layerFilter:this.pp,hitTolerance:this.dp})},n.prototype.getHitTolerance=function(){return this.dp},n.prototype.setHitTolerance=function(t){this.dp=t},n.prototype.setMap=function(n){var i=this.getMap();t.prototype.setMap.call(this,n),this.rd(i)},n.prototype.Bp=function(){this.rd(null)},n.prototype.rd=function(t){var n=this.getMap(),i=this.getActive();n&&i||(n=n||t)&&n.getViewport().classList.remove("ol-grab","ol-grabbing")},n}(Cu);function GE(t,n,i,r,e,o){var s,a;void 0!==e?(s=e,a=void 0!==o?o:0):(s=[],a=0);for(var u=n;u<i;){var c=t[u++];s[a++]=t[u++],s[a++]=c;for(var h=2;h<r;++h)s[a++]=t[u++]}return s.length=a,s}var DE=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),UE={};UE[Pt.POINT]=function(t){var n;n=void 0!==t.m&&void 0!==t.z?new Te([t.x,t.y,t.z,t.m],Rt):void 0!==t.z?new Te([t.x,t.y,t.z],At):void 0!==t.m?new Te([t.x,t.y,t.m],Ct):new Te([t.x,t.y]);return n},UE[Pt.LINE_STRING]=function(t){var n=WE(t);return new kj(t.paths[0],n)},UE[Pt.POLYGON]=function(t){var n=WE(t);return new Ye(t.rings,n)},UE[Pt.MULTI_POINT]=function(t){var n=WE(t);return new bj(t.points,n)},UE[Pt.MULTI_LINE_STRING]=function(t){var n=WE(t);return new _j(t.paths,n)},UE[Pt.MULTI_POLYGON]=function(t){var n=WE(t);return new Ej(t.rings,n)};var qE={};function BE(t,n){var i,r,e;if(!t)return null;if("number"==typeof t.x&&"number"==typeof t.y)e=Pt.POINT;else if(t.points)e=Pt.MULTI_POINT;else if(t.paths){e=1===t.paths.length?Pt.LINE_STRING:Pt.MULTI_LINE_STRING}else if(t.rings){var o=t,s=WE(o),a=function(t,n){var i,r,e=[],o=[],s=[];for(i=0,r=t.length;i<r;++i){e.length=0,ce(e,0,t[i],n.length),qe(e,0,e.length,n.length)?o.push([t[i]]):s.push(t[i])}for(;s.length;){var a=s.shift(),u=!1;for(i=o.length-1;i>=0;i--){var c=o[i][0];if(On(new _e(c).getExtent(),new _e(a).getExtent())){o[i].push(a),u=!0;break}}u||o.push([a.reverse()])}return o}(o.rings,s);1===a.length?(e=Pt.POLYGON,t=E({},t,((i={}).rings=a[0],i))):(e=Pt.MULTI_POLYGON,t=E({},t,((r={}).rings=a,r)))}return Yj((0,UE[e])(t),!1,n)}function WE(t){var n=Et;return!0===t.hasZ&&!0===t.hasM?n=Rt:!0===t.hasZ?n=At:!0===t.hasM&&(n=Ct),n}function VE(t){var n=t.getLayout();return{hasZ:n===At||n===Rt,hasM:n===Ct||n===Rt}}function XE(t,n){return(0,qE[t.getType()])(Yj(t,!0,n),n)}qE[Pt.POINT]=function(t,n){var i,r=t.getCoordinates(),e=t.getLayout();e===At?i={x:r[0],y:r[1],z:r[2]}:e===Ct?i={x:r[0],y:r[1],m:r[2]}:e===Rt?i={x:r[0],y:r[1],z:r[2],m:r[3]}:e===Et?i={x:r[0],y:r[1]}:Mt(!1,34);return i},qE[Pt.LINE_STRING]=function(t,n){var i=VE(t);return{hasZ:i.hasZ,hasM:i.hasM,paths:[t.getCoordinates()]}},qE[Pt.POLYGON]=function(t,n){var i=VE(t);return{hasZ:i.hasZ,hasM:i.hasM,rings:t.getCoordinates(!1)}},qE[Pt.MULTI_POINT]=function(t,n){var i=VE(t);return{hasZ:i.hasZ,hasM:i.hasM,points:t.getCoordinates()}},qE[Pt.MULTI_LINE_STRING]=function(t,n){var i=VE(t);return{hasZ:i.hasZ,hasM:i.hasM,paths:t.getCoordinates()}},qE[Pt.MULTI_POLYGON]=function(t,n){for(var i=VE(t),r=t.getCoordinates(!1),e=[],o=0;o<r.length;o++)for(var s=r[o].length-1;s>=0;s--)e.push(r[o][s]);return{hasZ:i.hasZ,hasM:i.hasM,rings:e}};var HE=function(t){function n(n){var i=this,r=n||{};return(i=t.call(this)||this).H=r.geometryName,i}return 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u=o.attributes.length;if(u>0){e[a]={Xp:e[a]};for(var c=0;c<u;c++){var h=o.attributes[c].name;e[a][h]=o.attributes[c].value}}}if(i){var f=new Tt(e);r&&f.setGeometryName(r);var l=t.getAttribute("fid")||jf(t,this.namespace,"id");return l&&f.setId(l),f}return e},n.prototype.readFeatureElement=function(t,n){return this.readFeatureElementInternal(t,n,!0)},n.prototype.readPoint=function(t,n){var i=this.readFlatCoordinatesFromNode(t,n);if(i)return new Te(i,At)},n.prototype.readMultiPoint=function(t,n){var i=zf([],this.MULTIPOINT_PARSERS,t,n,this);return i?new bj(i):void 0},n.prototype.readMultiLineString=function(t,n){var i=zf([],this.MULTILINESTRING_PARSERS,t,n,this);if(i)return new _j(i)},n.prototype.readMultiPolygon=function(t,n){var i=zf([],this.MULTIPOLYGON_PARSERS,t,n,this);if(i)return new 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gr(this.srsName?this.srsName:t.firstElementChild.getAttribute("srsName"))},n}(KE);QE.prototype.namespace=ZE,QE.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{}},QE.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{}},QE.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{}},QE.prototype.MULTIPOINT_PARSERS={"http://www.opengis.net/gml":{pointMember:Mf(QE.prototype.pointMemberParser),pointMembers:Mf(QE.prototype.pointMemberParser)}},QE.prototype.MULTILINESTRING_PARSERS={"http://www.opengis.net/gml":{lineStringMember:Mf(QE.prototype.lineStringMemberParser),lineStringMembers:Mf(QE.prototype.lineStringMemberParser)}},QE.prototype.MULTIPOLYGON_PARSERS={"http://www.opengis.net/gml":{polygonMember:Mf(QE.prototype.polygonMemberParser),polygonMembers:Mf(QE.prototype.polygonMemberParser)}},QE.prototype.POINTMEMBER_PARSERS={"http://www.opengis.net/gml":{Point:Mf(QE.prototype.readFlatCoordinatesFromNode)}},QE.prototype.LINESTRINGMEMBER_PARSERS={"http://www.opengis.net/gml":{LineString:Mf(QE.prototype.readLineString)}},QE.prototype.POLYGONMEMBER_PARSERS={"http://www.opengis.net/gml":{Polygon:Mf(QE.prototype.readPolygon)}},QE.prototype.RING_PARSERS={"http://www.opengis.net/gml":{LinearRing:_f(QE.prototype.readFlatLinearRing)}};var tA=QE;function nA(t){return iA(bf(t,!1))}function iA(t){var n=/^\s*(true|1)|(false|0)\s*$/.exec(t);return n?void 0!==n[1]||!1:void 0}function rA(t){var n=bf(t,!1),i=Date.parse(n);return isNaN(i)?void 0:i/1e3}function eA(t){return oA(bf(t,!1))}function oA(t){var n=/^\s*([+\-]?\d*\.?\d+(?:e[+\-]?\d+)?)\s*$/i.exec(t);return n?parseFloat(n[1]):void 0}function sA(t){return aA(bf(t,!1))}function aA(t){var n=/^\s*(\d+)\s*$/.exec(t);return n?parseInt(n[1],10):void 0}function uA(t){return bf(t,!1).trim()}function cA(t,n){dA(t,n?"1":"0")}function hA(t,n){t.appendChild(qf().createCDATASection(n))}function fA(t,n){var i=new Date(1e3*n),r=i.getUTCFullYear()+"-"+Hi(i.getUTCMonth()+1,2)+"-"+Hi(i.getUTCDate(),2)+"T"+Hi(i.getUTCHours(),2)+":"+Hi(i.getUTCMinutes(),2)+":"+Hi(i.getUTCSeconds(),2)+"Z";t.appendChild(qf().createTextNode(r))}function lA(t,n){var i=n.toPrecision();t.appendChild(qf().createTextNode(i))}function vA(t,n){var i=n.toString();t.appendChild(qf().createTextNode(i))}function dA(t,n){t.appendChild(qf().createTextNode(n))}var pA=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),yA={MultiLineString:"lineStringMember",MultiCurve:"curveMember",MultiPolygon:"polygonMember",MultiSurface:"surfaceMember"},mA=function(t){function n(n){var i=this,r=n||{};return(i=t.call(this,r)||this).FEATURE_COLLECTION_PARSERS[ZE].featureMember=Mf(i.readFeaturesInternal),i.schemaLocation=r.schemaLocation?r.schemaLocation:"http://www.opengis.net/gml http://schemas.opengis.net/gml/2.1.2/feature.xsd",i}return pA(n,t),n.prototype.readFlatCoordinates=function(t,n){var i=bf(t,!1).replace(/^\s*|\s*$/g,""),r=n[0].srsName,e="enu";if(r){var o=gr(r);o&&(e=o.getAxisOrientation())}for(var s=i.trim().split(/\s+/),a=[],u=0,c=s.length;u<c;u++){var h=s[u].split(/,+/),f=parseFloat(h[0]),l=parseFloat(h[1]),v=3===h.length?parseFloat(h[2]):0;"en"===e.substr(0,2)?a.push(f,l,v):a.push(l,f,v)}return a},n.prototype.readBox=function(t,n){var i=zf([null],this.Hp,t,n,this);return Cn(i[1][0],i[1][1],i[1][3],i[1][4])},n.prototype.innerBoundaryIsParser=function(t,n){var i=zf(void 0,this.RING_PARSERS,t,n,this);i&&n[n.length-1].push(i)},n.prototype.outerBoundaryIsParser=function(t,n){var i=zf(void 0,this.RING_PARSERS,t,n,this);i&&(n[n.length-1][0]=i)},n.prototype.Jp=function(t,n,i){var r,e=n[n.length-1],o=e.multiSurface,s=e.surface,a=e.multiCurve;return Array.isArray(t)?r="Envelope":"MultiPolygon"===(r=t.getType())&&!0===o?r="MultiSurface":"Polygon"===r&&!0===s?r="Surface":"MultiLineString"===r&&!0===a&&(r="MultiCurve"),wf("http://www.opengis.net/gml",r)},n.prototype.writeFeatureElement=function(t,n,i){var r=n.getId();r&&t.setAttribute("fid",r);var e=i[i.length-1],o=e.featureNS,s=n.getGeometryName();e.serializers||(e.serializers={},e.serializers[o]={});var a=[],u=[];if(n.hasProperties()){var c=n.getProperties();for(var h in c){var f=c[h];null!==f&&(a.push(h),u.push(f),h==s||"function"==typeof f.getSimplifiedGeometry?h in e.serializers[o]||(e.serializers[o][h]=Ef(this.writeGeometryElement,this)):h in e.serializers[o]||(e.serializers[o][h]=Ef(dA)))}}var l=E({},e);l.node=t,Lf(l,e.serializers,Cf(void 0,o),u,i,a)},n.prototype.writeCurveOrLineString=function(t,n,i){var r=i[i.length-1].srsName;if("LineStringSegment"!==t.nodeName&&r&&t.setAttribute("srsName",r),"LineString"===t.nodeName||"LineStringSegment"===t.nodeName){var e=this.Kp(t.namespaceURI);t.appendChild(e),this.Yp(e,n,i)}else if("Curve"===t.nodeName){var o=wf(t.namespaceURI,"segments");t.appendChild(o),this.Zp(o,n,i)}},n.prototype.writeLineStringOrCurveMember=function(t,n,i){var r=this.Jp(n,i);r&&(t.appendChild(r),this.writeCurveOrLineString(r,n,i))},n.prototype.writeMultiCurveOrLineString=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=r.srsName,s=r.curve;o&&t.setAttribute("srsName",o);var a=n.getLineStrings();Lf({node:t,hasZ:e,srsName:o,curve:s},this.LINESTRINGORCURVEMEMBER_SERIALIZERS,this.$p,a,i,void 0,this)},n.prototype.writeGeometryElement=function(t,n,i){var r,e=i[i.length-1],o=E({},e);o.node=t,r=Array.isArray(n)?Zj(n,e):Yj(n,!0,e),Lf(o,this.GEOMETRY_SERIALIZERS,this.Jp,[r],i,void 0,this)},n.prototype.Kp=function(t){var n=wf(t,"coordinates");return n.setAttribute("decimal","."),n.setAttribute("cs",","),n.setAttribute("ts"," "),n},n.prototype.Yp=function(t,n,i){for(var r=i[i.length-1],e=r.hasZ,o=r.srsName,s=n.getCoordinates(),a=s.length,u=new Array(a),c=0;c<a;++c){var h=s[c];u[c]=this.Qp(h,o,e)}dA(t,u.join(" "))},n.prototype.Zp=function(t,n,i){var r=wf(t.namespaceURI,"LineStringSegment");t.appendChild(r),this.writeCurveOrLineString(r,n,i)},n.prototype.writeSurfaceOrPolygon=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=r.srsName;if("PolygonPatch"!==t.nodeName&&o&&t.setAttribute("srsName",o),"Polygon"===t.nodeName||"PolygonPatch"===t.nodeName){var s=n.getLinearRings();Lf({node:t,hasZ:e,srsName:o},this.RING_SERIALIZERS,this.ty,s,i,void 0,this)}else if("Surface"===t.nodeName){var a=wf(t.namespaceURI,"patches");t.appendChild(a),this.ny(a,n,i)}},n.prototype.ty=function(t,n,i){var r=n[n.length-1],e=r.node,o=r.exteriorWritten;return void 0===o&&(r.exteriorWritten=!0),wf(e.namespaceURI,void 0!==o?"innerBoundaryIs":"outerBoundaryIs")},n.prototype.ny=function(t,n,i){var r=wf(t.namespaceURI,"PolygonPatch");t.appendChild(r),this.writeSurfaceOrPolygon(r,n,i)},n.prototype.writeRing=function(t,n,i){var r=wf(t.namespaceURI,"LinearRing");t.appendChild(r),this.writeLinearRing(r,n,i)},n.prototype.Qp=function(t,n,i){var r="enu";n&&(r=gr(n).getAxisOrientation());var e="en"===r.substr(0,2)?t[0]+","+t[1]:t[1]+","+t[0];i&&(e+=","+(t[2]||0));return e},n.prototype.writePoint=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=r.srsName;o&&t.setAttribute("srsName",o);var s=this.Kp(t.namespaceURI);t.appendChild(s);var a=n.getCoordinates();dA(s,this.Qp(a,o,e))},n.prototype.writeMultiPoint=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=r.srsName;o&&t.setAttribute("srsName",o);var s=n.getPoints();Lf({node:t,hasZ:e,srsName:o},this.POINTMEMBER_SERIALIZERS,Cf("pointMember"),s,i,void 0,this)},n.prototype.writePointMember=function(t,n,i){var r=wf(t.namespaceURI,"Point");t.appendChild(r),this.writePoint(r,n,i)},n.prototype.writeLinearRing=function(t,n,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var e=this.Kp(t.namespaceURI);t.appendChild(e),this.Yp(e,n,i)},n.prototype.writeMultiSurfaceOrPolygon=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=r.srsName,s=r.surface;o&&t.setAttribute("srsName",o);var a=n.getPolygons();Lf({node:t,hasZ:e,srsName:o,surface:s},this.SURFACEORPOLYGONMEMBER_SERIALIZERS,this.$p,a,i,void 0,this)},n.prototype.writeSurfaceOrPolygonMember=function(t,n,i){var r=this.Jp(n,i);r&&(t.appendChild(r),this.writeSurfaceOrPolygon(r,n,i))},n.prototype.writeEnvelope=function(t,n,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var e=[n[0]+" "+n[1],n[2]+" "+n[3]];Lf({node:t},this.ENVELOPE_SERIALIZERS,Rf,e,i,["lowerCorner","upperCorner"],this)},n.prototype.$p=function(t,n,i){var r=n[n.length-1].node;return wf("http://www.opengis.net/gml",yA[r.nodeName])},n}(tA);mA.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{coordinates:_f(mA.prototype.readFlatCoordinates)}},mA.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{innerBoundaryIs:mA.prototype.innerBoundaryIsParser,outerBoundaryIs:mA.prototype.outerBoundaryIsParser}},mA.prototype.Hp={"http://www.opengis.net/gml":{coordinates:Mf(mA.prototype.readFlatCoordinates)}},mA.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{Point:_f(tA.prototype.readPoint),MultiPoint:_f(tA.prototype.readMultiPoint),LineString:_f(tA.prototype.readLineString),MultiLineString:_f(tA.prototype.readMultiLineString),LinearRing:_f(tA.prototype.readLinearRing),Polygon:_f(tA.prototype.readPolygon),MultiPolygon:_f(tA.prototype.readMultiPolygon),Box:_f(mA.prototype.readBox)}},mA.prototype.GEOMETRY_SERIALIZERS={"http://www.opengis.net/gml":{Curve:Ef(mA.prototype.writeCurveOrLineString),MultiCurve:Ef(mA.prototype.writeMultiCurveOrLineString),Point:Ef(mA.prototype.writePoint),MultiPoint:Ef(mA.prototype.writeMultiPoint),LineString:Ef(mA.prototype.writeCurveOrLineString),MultiLineString:Ef(mA.prototype.writeMultiCurveOrLineString),LinearRing:Ef(mA.prototype.writeLinearRing),Polygon:Ef(mA.prototype.writeSurfaceOrPolygon),MultiPolygon:Ef(mA.prototype.writeMultiSurfaceOrPolygon),Surface:Ef(mA.prototype.writeSurfaceOrPolygon),MultiSurface:Ef(mA.prototype.writeMultiSurfaceOrPolygon),Envelope:Ef(mA.prototype.writeEnvelope)}},mA.prototype.LINESTRINGORCURVEMEMBER_SERIALIZERS={"http://www.opengis.net/gml":{lineStringMember:Ef(mA.prototype.writeLineStringOrCurveMember),curveMember:Ef(mA.prototype.writeLineStringOrCurveMember)}},mA.prototype.RING_SERIALIZERS={"http://www.opengis.net/gml":{outerBoundaryIs:Ef(mA.prototype.writeRing),innerBoundaryIs:Ef(mA.prototype.writeRing)}},mA.prototype.POINTMEMBER_SERIALIZERS={"http://www.opengis.net/gml":{pointMember:Ef(mA.prototype.writePointMember)}},mA.prototype.SURFACEORPOLYGONMEMBER_SERIALIZERS={"http://www.opengis.net/gml":{surfaceMember:Ef(mA.prototype.writeSurfaceOrPolygonMember),polygonMember:Ef(mA.prototype.writeSurfaceOrPolygonMember)}},mA.prototype.ENVELOPE_SERIALIZERS={"http://www.opengis.net/gml":{lowerCorner:Ef(dA),upperCorner:Ef(dA)}};var wA=mA,bA=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),gA={MultiLineString:"lineStringMember",MultiCurve:"curveMember",MultiPolygon:"polygonMember",MultiSurface:"surfaceMember"},xA=function(t){function n(n){var i=this,r=n||{};return(i=t.call(this,r)||this).iy=void 0!==r.surface&&r.surface,i.ey=void 0!==r.curve&&r.curve,i.oy=void 0===r.multiCurve||r.multiCurve,i.sy=void 0===r.multiSurface||r.multiSurface,i.schemaLocation=r.schemaLocation?r.schemaLocation:"http://www.opengis.net/gml http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsf.xsd",i.hasZ=void 0!==r.hasZ&&r.hasZ,i}return bA(n,t),n.prototype.readMultiCurve=function(t,n){var i=zf([],this.MULTICURVE_PARSERS,t,n,this);return i?new _j(i):void 0},n.prototype.readMultiSurface=function(t,n){var i=zf([],this.MULTISURFACE_PARSERS,t,n,this);if(i)return new Ej(i)},n.prototype.curveMemberParser=function(t,n){Nf(this.CURVEMEMBER_PARSERS,t,n,this)},n.prototype.surfaceMemberParser=function(t,n){Nf(this.SURFACEMEMBER_PARSERS,t,n,this)},n.prototype.readPatch=function(t,n){return zf([null],this.PATCHES_PARSERS,t,n,this)},n.prototype.readSegment=function(t,n){return zf([null],this.SEGMENTS_PARSERS,t,n,this)},n.prototype.readPolygonPatch=function(t,n){return zf([null],this.FLAT_LINEAR_RINGS_PARSERS,t,n,this)},n.prototype.readLineStringSegment=function(t,n){return zf([null],this.GEOMETRY_FLAT_COORDINATES_PARSERS,t,n,this)},n.prototype.interiorParser=function(t,n){var i=zf(void 0,this.RING_PARSERS,t,n,this);i&&n[n.length-1].push(i)},n.prototype.exteriorParser=function(t,n){var i=zf(void 0,this.RING_PARSERS,t,n,this);i&&(n[n.length-1][0]=i)},n.prototype.readSurface=function(t,n){var i=zf([null],this.SURFACE_PARSERS,t,n,this);if(i&&i[0]){var r,e=i[0],o=[e.length],s=void 0;for(s=1,r=i.length;s<r;++s)b(e,i[s]),o.push(e.length);return new Ye(e,At,o)}},n.prototype.readCurve=function(t,n){var i=zf([null],this.CURVE_PARSERS,t,n,this);return i?new kj(i,At):void 0},n.prototype.readEnvelope=function(t,n){var i=zf([null],this.ENVELOPE_PARSERS,t,n,this);return Cn(i[1][0],i[1][1],i[2][0],i[2][1])},n.prototype.readFlatPos=function(t,n){for(var i,r=bf(t,!1),e=/^\s*([+\-]?\d*\.?\d+(?:[eE][+\-]?\d+)?)\s*/,o=[];i=e.exec(r);)o.push(parseFloat(i[1])),r=r.substr(i[0].length);if(""===r){var s=n[0].srsName,a="enu";if(s)a=gr(s).getAxisOrientation();if("neu"===a){var u,c=void 0;for(c=0,u=o.length;c<u;c+=3){var h=o[c],f=o[c+1];o[c]=f,o[c+1]=h}}var l=o.length;if(2==l&&o.push(0),0!==l)return o}},n.prototype.readFlatPosList=function(t,n){var i=bf(t,!1).replace(/^\s*|\s*$/g,""),r=n[0],e=r.srsName,o=r.srsDimension,s="enu";e&&(s=gr(e).getAxisOrientation());var a,u,c,h=i.split(/\s+/),f=2;t.getAttribute("srsDimension")?f=aA(t.getAttribute("srsDimension")):t.getAttribute("dimension")?f=aA(t.getAttribute("dimension")):t.parentNode.getAttribute("srsDimension")?f=aA(t.parentNode.getAttribute("srsDimension")):o&&(f=aA(o));for(var l=[],v=0,d=h.length;v<d;v+=f)a=parseFloat(h[v]),u=parseFloat(h[v+1]),c=3===f?parseFloat(h[v+2]):0,"en"===s.substr(0,2)?l.push(a,u,c):l.push(u,a,c);return l},n.prototype.uy=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=e?"3":"2";t.setAttribute("srsDimension",o);var s=r.srsName,a="enu";s&&(a=gr(s).getAxisOrientation());var u,c=n.getCoordinates();(u="en"===a.substr(0,2)?c[0]+" "+c[1]:c[1]+" "+c[0],e)&&(u+=" "+(c[2]||0));dA(t,u)},n.prototype.Qp=function(t,n,i){var r="enu";n&&(r=gr(n).getAxisOrientation());var e="en"===r.substr(0,2)?t[0]+" "+t[1]:t[1]+" "+t[0];i&&(e+=" "+(t[2]||0));return e},n.prototype.hy=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=e?"3":"2";t.setAttribute("srsDimension",o);for(var s,a=r.srsName,u=n.getCoordinates(),c=u.length,h=new Array(c),f=0;f<c;++f)s=u[f],h[f]=this.Qp(s,a,e);dA(t,h.join(" "))},n.prototype.writePoint=function(t,n,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var e=wf(t.namespaceURI,"pos");t.appendChild(e),this.uy(e,n,i)},n.prototype.writeEnvelope=function(t,n,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var e=[n[0]+" "+n[1],n[2]+" "+n[3]];Lf({node:t},this.ENVELOPE_SERIALIZERS,Rf,e,i,["lowerCorner","upperCorner"],this)},n.prototype.writeLinearRing=function(t,n,i){var r=i[i.length-1].srsName;r&&t.setAttribute("srsName",r);var e=wf(t.namespaceURI,"posList");t.appendChild(e),this.hy(e,n,i)},n.prototype.ty=function(t,n,i){var r=n[n.length-1],e=r.node,o=r.exteriorWritten;return void 0===o&&(r.exteriorWritten=!0),wf(e.namespaceURI,void 0!==o?"interior":"exterior")},n.prototype.writeSurfaceOrPolygon=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=r.srsName;if("PolygonPatch"!==t.nodeName&&o&&t.setAttribute("srsName",o),"Polygon"===t.nodeName||"PolygonPatch"===t.nodeName){var s=n.getLinearRings();Lf({node:t,hasZ:e,srsName:o},this.RING_SERIALIZERS,this.ty,s,i,void 0,this)}else if("Surface"===t.nodeName){var a=wf(t.namespaceURI,"patches");t.appendChild(a),this.ny(a,n,i)}},n.prototype.writeCurveOrLineString=function(t,n,i){var r=i[i.length-1].srsName;if("LineStringSegment"!==t.nodeName&&r&&t.setAttribute("srsName",r),"LineString"===t.nodeName||"LineStringSegment"===t.nodeName){var e=wf(t.namespaceURI,"posList");t.appendChild(e),this.hy(e,n,i)}else if("Curve"===t.nodeName){var o=wf(t.namespaceURI,"segments");t.appendChild(o),this.Zp(o,n,i)}},n.prototype.writeMultiSurfaceOrPolygon=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=r.srsName,s=r.surface;o&&t.setAttribute("srsName",o);var a=n.getPolygons();Lf({node:t,hasZ:e,srsName:o,surface:s},this.SURFACEORPOLYGONMEMBER_SERIALIZERS,this.$p,a,i,void 0,this)},n.prototype.writeMultiPoint=function(t,n,i){var r=i[i.length-1],e=r.srsName,o=r.hasZ;e&&t.setAttribute("srsName",e);var s=n.getPoints();Lf({node:t,hasZ:o,srsName:e},this.POINTMEMBER_SERIALIZERS,Cf("pointMember"),s,i,void 0,this)},n.prototype.writeMultiCurveOrLineString=function(t,n,i){var r=i[i.length-1],e=r.hasZ,o=r.srsName,s=r.curve;o&&t.setAttribute("srsName",o);var a=n.getLineStrings();Lf({node:t,hasZ:e,srsName:o,curve:s},this.LINESTRINGORCURVEMEMBER_SERIALIZERS,this.$p,a,i,void 0,this)},n.prototype.writeRing=function(t,n,i){var r=wf(t.namespaceURI,"LinearRing");t.appendChild(r),this.writeLinearRing(r,n,i)},n.prototype.writeSurfaceOrPolygonMember=function(t,n,i){var r=this.Jp(n,i);r&&(t.appendChild(r),this.writeSurfaceOrPolygon(r,n,i))},n.prototype.writePointMember=function(t,n,i){var r=wf(t.namespaceURI,"Point");t.appendChild(r),this.writePoint(r,n,i)},n.prototype.writeLineStringOrCurveMember=function(t,n,i){var r=this.Jp(n,i);r&&(t.appendChild(r),this.writeCurveOrLineString(r,n,i))},n.prototype.ny=function(t,n,i){var r=wf(t.namespaceURI,"PolygonPatch");t.appendChild(r),this.writeSurfaceOrPolygon(r,n,i)},n.prototype.Zp=function(t,n,i){var r=wf(t.namespaceURI,"LineStringSegment");t.appendChild(r),this.writeCurveOrLineString(r,n,i)},n.prototype.writeGeometryElement=function(t,n,i){var r,e=i[i.length-1],o=E({},e);o.node=t,r=Array.isArray(n)?Zj(n,e):Yj(n,!0,e),Lf(o,this.GEOMETRY_SERIALIZERS,this.Jp,[r],i,void 0,this)},n.prototype.writeFeatureElement=function(t,n,i){var r=n.getId();r&&t.setAttribute("fid",r);var e=i[i.length-1],o=e.featureNS,s=n.getGeometryName();e.serializers||(e.serializers={},e.serializers[o]={});var a=[],u=[];if(n.hasProperties()){var c=n.getProperties();for(var h in c){var f=c[h];null!==f&&(a.push(h),u.push(f),h==s||"function"==typeof f.getSimplifiedGeometry?h in e.serializers[o]||(e.serializers[o][h]=Ef(this.writeGeometryElement,this)):h in e.serializers[o]||(e.serializers[o][h]=Ef(dA)))}}var l=E({},e);l.node=t,Lf(l,e.serializers,Cf(void 0,o),u,i,a)},n.prototype.ly=function(t,n,i){var r=i[i.length-1],e=r.featureType,o=r.featureNS,s={};s[o]={},s[o][e]=Ef(this.writeFeatureElement,this);var a=E({},r);a.node=t,Lf(a,s,Cf(e,o),n,i)},n.prototype.$p=function(t,n,i){var r=n[n.length-1].node;return wf(this.namespace,gA[r.nodeName])},n.prototype.Jp=function(t,n,i){var r,e=n[n.length-1],o=e.multiSurface,s=e.surface,a=e.curve,u=e.multiCurve;return Array.isArray(t)?r="Envelope":"MultiPolygon"===(r=t.getType())&&!0===o?r="MultiSurface":"Polygon"===r&&!0===s?r="Surface":"LineString"===r&&!0===a?r="Curve":"MultiLineString"===r&&!0===u&&(r="MultiCurve"),wf(this.namespace,r)},n.prototype.writeGeometryNode=function(t,n){n=this.adaptOptions(n);var i=wf(this.namespace,"geom"),r={node:i,hasZ:this.hasZ,srsName:this.srsName,curve:this.ey,surface:this.iy,multiSurface:this.sy,multiCurve:this.oy};return n&&E(r,n),this.writeGeometryElement(i,t,[r]),i},n.prototype.writeFeaturesNode=function(t,n){n=this.adaptOptions(n);var i=wf(this.namespace,"featureMembers");i.setAttributeNS(mf,"xsi:schemaLocation",this.schemaLocation);var r={srsName:this.srsName,hasZ:this.hasZ,curve:this.ey,surface:this.iy,multiSurface:this.sy,multiCurve:this.oy,featureNS:this.featureNS,featureType:this.featureType};return n&&E(r,n),this.ly(i,t,[r]),i},n}(tA);xA.prototype.GEOMETRY_FLAT_COORDINATES_PARSERS={"http://www.opengis.net/gml":{pos:_f(xA.prototype.readFlatPos),posList:_f(xA.prototype.readFlatPosList),coordinates:_f(wA.prototype.readFlatCoordinates)}},xA.prototype.FLAT_LINEAR_RINGS_PARSERS={"http://www.opengis.net/gml":{interior:xA.prototype.interiorParser,exterior:xA.prototype.exteriorParser}},xA.prototype.GEOMETRY_PARSERS={"http://www.opengis.net/gml":{Point:_f(tA.prototype.readPoint),MultiPoint:_f(tA.prototype.readMultiPoint),LineString:_f(tA.prototype.readLineString),MultiLineString:_f(tA.prototype.readMultiLineString),LinearRing:_f(tA.prototype.readLinearRing),Polygon:_f(tA.prototype.readPolygon),MultiPolygon:_f(tA.prototype.readMultiPolygon),Surface:_f(xA.prototype.readSurface),MultiSurface:_f(xA.prototype.readMultiSurface),Curve:_f(xA.prototype.readCurve),MultiCurve:_f(xA.prototype.readMultiCurve),Envelope:_f(xA.prototype.readEnvelope)}},xA.prototype.MULTICURVE_PARSERS={"http://www.opengis.net/gml":{curveMember:Mf(xA.prototype.curveMemberParser),curveMembers:Mf(xA.prototype.curveMemberParser)}},xA.prototype.MULTISURFACE_PARSERS={"http://www.opengis.net/gml":{surfaceMember:Mf(xA.prototype.surfaceMemberParser),surfaceMembers:Mf(xA.prototype.surfaceMemberParser)}},xA.prototype.CURVEMEMBER_PARSERS={"http://www.opengis.net/gml":{LineString:Mf(tA.prototype.readLineString),Curve:Mf(xA.prototype.readCurve)}},xA.prototype.SURFACEMEMBER_PARSERS={"http://www.opengis.net/gml":{Polygon:Mf(tA.prototype.readPolygon),Surface:Mf(xA.prototype.readSurface)}},xA.prototype.SURFACE_PARSERS={"http://www.opengis.net/gml":{patches:_f(xA.prototype.readPatch)}},xA.prototype.CURVE_PARSERS={"http://www.opengis.net/gml":{segments:_f(xA.prototype.readSegment)}},xA.prototype.ENVELOPE_PARSERS={"http://www.opengis.net/gml":{lowerCorner:Mf(xA.prototype.readFlatPosList),upperCorner:Mf(xA.prototype.readFlatPosList)}},xA.prototype.PATCHES_PARSERS={"http://www.opengis.net/gml":{PolygonPatch:_f(xA.prototype.readPolygonPatch)}},xA.prototype.SEGMENTS_PARSERS={"http://www.opengis.net/gml":{LineStringSegment:_f(xA.prototype.readLineStringSegment)}},xA.prototype.writeFeatures,xA.prototype.RING_SERIALIZERS={"http://www.opengis.net/gml":{exterior:Ef(xA.prototype.writeRing),interior:Ef(xA.prototype.writeRing)}},xA.prototype.ENVELOPE_SERIALIZERS={"http://www.opengis.net/gml":{lowerCorner:Ef(dA),upperCorner:Ef(dA)}},xA.prototype.SURFACEORPOLYGONMEMBER_SERIALIZERS={"http://www.opengis.net/gml":{surfaceMember:Ef(xA.prototype.writeSurfaceOrPolygonMember),polygonMember:Ef(xA.prototype.writeSurfaceOrPolygonMember)}},xA.prototype.POINTMEMBER_SERIALIZERS={"http://www.opengis.net/gml":{pointMember:Ef(xA.prototype.writePointMember)}},xA.prototype.LINESTRINGORCURVEMEMBER_SERIALIZERS={"http://www.opengis.net/gml":{lineStringMember:Ef(xA.prototype.writeLineStringOrCurveMember),curveMember:Ef(xA.prototype.writeLineStringOrCurveMember)}},xA.prototype.GEOMETRY_SERIALIZERS={"http://www.opengis.net/gml":{Curve:Ef(xA.prototype.writeCurveOrLineString),MultiCurve:Ef(xA.prototype.writeMultiCurveOrLineString),Point:Ef(xA.prototype.writePoint),MultiPoint:Ef(xA.prototype.writeMultiPoint),LineString:Ef(xA.prototype.writeCurveOrLineString),MultiLineString:Ef(xA.prototype.writeMultiCurveOrLineString),LinearRing:Ef(xA.prototype.writeLinearRing),Polygon:Ef(xA.prototype.writeSurfaceOrPolygon),MultiPolygon:Ef(xA.prototype.writeMultiSurfaceOrPolygon),Surface:Ef(xA.prototype.writeSurfaceOrPolygon),MultiSurface:Ef(xA.prototype.writeMultiSurfaceOrPolygon),Envelope:Ef(xA.prototype.writeEnvelope)}};var jA=xA,SA=jA;SA.prototype.writeFeatures,SA.prototype.writeFeaturesNode;var kA=SA,MA=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),_A=function(t){function n(n){var i=this,r=n||{};return(i=t.call(this,r)||this).schemaLocation=r.schemaLocation?r.schemaLocation:i.namespace+" http://schemas.opengis.net/gml/3.2.1/gml.xsd",i}return 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OA=_A,TA=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),EA=[null,"http://www.topografix.com/GPX/1/0","http://www.topografix.com/GPX/1/1"],AA={rte:eC,trk:oC,wpt:sC},CA=If(EA,{rte:Mf(eC),trk:Mf(oC),wpt:Mf(sC)}),RA=If(EA,{text:Tf(uA,"linkText"),type:Tf(uA,"linkType")}),PA=If(EA,{rte:Ef((function(t,n,i){var r=i[0],e=n.getProperties(),o={node:t};o.properties=e;var s=n.getGeometry();if(s.getType()==Pt.LINE_STRING){var a=Yj(s,!0,r);o.geometryLayout=a.getLayout(),e.rtept=a.getCoordinates()}var 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JC(t){return 32/Math.min(t[0],t[1])}function KC(t){return t}var YC=function(t){function n(n){var i=t.call(this)||this,r=n||{};return HC||(GC=new Cv({color:SC=[255,255,255,1]}),TC="https://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png",UC=new Wv({anchor:kC=[20,2],anchorOrigin:Iv,anchorXUnits:MC=Pv,anchorYUnits:_C=Pv,crossOrigin:"anonymous",rotation:0,scale:JC(OC=[64,64]),size:OC,src:TC}),DC="NO_IMAGE",BC=new Vv({color:SC,width:1}),qC=new Vv({color:[51,51,51,1],width:2}),WC=new id({font:"bold 16px Helvetica",fill:GC,stroke:qC,scale:.8}),VC=new Qv({fill:GC,image:UC,text:WC,stroke:BC,zIndex:0}),HC=[VC]),i.dataProjection=gr("EPSG:4326"),i.gy=r.defaultStyle?r.defaultStyle:HC,i.xy=void 0===r.extractStyles||r.extractStyles,i.jy=void 0===r.writeStyles||r.writeStyles,i.Sy={},i.ky=void 0===r.showPointNames||r.showPointNames,i.Bt=void 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f=h.getType();a=f===Pt.POINT||f===Pt.MULTI_POINT}}a&&(u=o.get("name"),(a=a&&!!u)&&u.search(/&[^&]+;/)>-1&&(XC||(XC=document.createElement("textarea")),XC.innerHTML=u,u=XC.value));var l=i;if(t?l=t:n&&(l=ZC(n,i,r)),a){var v=function(t,n){var i=[0,0],r="start",e=t.getImage();if(e){var o=e.getSize();if(o&&2==o.length){var s=e.getScaleArray(),a=e.getAnchor();i[0]=s[0]*(o[0]-a[0]),i[1]=s[1]*(o[1]/2-a[1]),r="left"}}var u=t.getText();u?((u=u.clone()).setFont(u.getFont()||WC.getFont()),u.setScale(u.getScale()||WC.getScale()),u.setFill(u.getFill()||WC.getFill()),u.setStroke(u.getStroke()||qC)):u=WC.clone();return u.setText(n),u.setOffsetX(i[0]),u.setOffsetY(i[1]),u.setTextAlign(r),new Qv({image:e,text:u})}(l[0],u);return c.length>0?(v.setGeometry(new cS(c)),[v,new Qv({geometry:l[0].getGeometry(),image:null,fill:l[0].getFill(),stroke:l[0].getStroke(),text:null})].concat(l.slice(1))):v}return l}}(i.Style,i.styleUrl,this.gy,this.Sy,this.ky);r.setStyle(a)}return delete 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s=this.readFeaturesFromNode(o,n);s&&b(i,s)}return i}return[]},n.prototype.readName=function(t){if(t){if("string"==typeof t){var n=Sf(t);return this.readNameFromDocument(n)}return xf(t)?this.readNameFromDocument(t):this.readNameFromNode(t)}},n.prototype.readNameFromDocument=function(t){for(var n=t.firstChild;n;n=n.nextSibling)if(n.nodeType==Node.ELEMENT_NODE){var i=this.readNameFromNode(n);if(i)return i}},n.prototype.readNameFromNode=function(t){for(var n=t.firstElementChild;n;n=n.nextElementSibling)if(y(CC,n.namespaceURI)&&"name"==n.localName)return uA(n);for(n=t.firstElementChild;n;n=n.nextElementSibling){var i=n.localName;if(y(CC,n.namespaceURI)&&("Document"==i||"Folder"==i||"Placemark"==i||"kml"==i)){var r=this.readNameFromNode(n);if(r)return r}}},n.prototype.readNetworkLinks=function(t){var n=[];if("string"==typeof t){var i=Sf(t);b(n,this.readNetworkLinksFromDocument(i))}else xf(t)?b(n,this.readNetworkLinksFromDocument(t)):b(n,this.readNetworkLinksFromNode(t));return 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n=[],i=t.firstElementChild;i;i=i.nextElementSibling)if(y(CC,i.namespaceURI)&&"Region"==i.localName){var r=zf({},zC,i,[]);n.push(r)}for(i=t.firstElementChild;i;i=i.nextElementSibling){var e=i.localName;!y(CC,i.namespaceURI)||"Document"!=e&&"Folder"!=e&&"kml"!=e||b(n,this.readRegionFromNode(i))}return n},n.prototype.writeFeaturesNode=function(t,n){n=this.adaptOptions(n);var i=wf(CC[4],"kml"),r="http://www.w3.org/2000/xmlns/";i.setAttributeNS(r,"xmlns:gx",AC[0]),i.setAttributeNS(r,"xmlns:xsi",mf),i.setAttributeNS(mf,"xsi:schemaLocation","http://www.opengis.net/kml/2.2 https://developers.google.com/kml/schema/kml22gx.xsd");var e={node:i},o={};t.length>1?o.Document=t:1==t.length&&(o.Placemark=t[0]);var s=FC[i.namespaceURI],a=Pf(o,s);return Lf(e,LC,Rf,a,[n],s,this),i},n}(KE);function ZC(t,n,i){return Array.isArray(t)?t:"string"==typeof t?ZC(i[t],n,i):n}function $C(t){var n=bf(t,!1),i=/^\s*#?\s*([0-9A-Fa-f]{8})\s*$/.exec(n);if(i){var 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i=this.getMap();i&&i.removeChangeListener(Ea,this.Im),t.prototype.setMap.call(this,n),this.Nm(),n&&n.addChangeListener(Ea,this.Im)},n.prototype.Nm=function(){for(var t=this.Fm,n=0,i=t.length;n<i;++n)$(t[n]);t.length=0;var r=this.getMap();if(r){var e=r.getOwnerDocument();UF(e)?this.element.classList.remove(Es):this.element.classList.add(Es);for(n=0,i=LF.length;n<i;++n)t.push(Y(e,LF[n],this.Vm,this));this.Vm()}},n}(du),VF=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),XF="projection",HF="coordinateFormat",JF=function(t){function n(n){var i=this,r=n||{},e=document.createElement("div");e.className=void 0!==r.className?r.className:"ol-mouse-position",(i=t.call(this,{element:e,render:r.render,target:r.target})||this).on,i.once,i.un,i.addChangeListener(XF,i.Tt),r.coordinateFormat&&i.setCoordinateFormat(r.coordinateFormat),r.projection&&i.setProjection(r.projection);var o=!0,s=" ";return"undefinedHTML"in r?(void 0!==r.undefinedHTML&&(s=r.undefinedHTML),o=!!s):"placeholder"in r&&(!1===r.placeholder?o=!1:s=String(r.placeholder)),i.Xm=s,i.Hm=o,i.Jm=e.innerHTML,i.Km=null,i._t=null,i}return VF(n,t),n.prototype.Tt=function(){this._t=null},n.prototype.getCoordinateFormat=function(){return this.get(HF)},n.prototype.getProjection=function(){return this.get(XF)},n.prototype.handleMouseMove=function(t){var n=this.getMap();this.Ym(n.getEventPixel(t))},n.prototype.handleMouseOut=function(t){this.Ym(null)},n.prototype.setMap=function(n){if(t.prototype.setMap.call(this,n),n){var i=n.getViewport();this.listenerKeys.push(Y(i,ya,this.handleMouseMove,this)),this.Hm&&this.listenerKeys.push(Y(i,ba,this.handleMouseOut,this)),this.Ym(null)}},n.prototype.setCoordinateFormat=function(t){this.set(HF,t)},n.prototype.setProjection=function(t){this.set(XF,gr(t))},n.prototype.Ym=function(t){var n=this.Xm;if(t&&this.Km){if(!this._t){var i=this.getProjection();this._t=i?Er(this.Km,i):mr}var r=this.getMap().getCoordinateFromPixelInternal(t);if(r){var e=Nr();e&&(this._t=Er(this.Km,e)),this._t(r,r);var o=this.getCoordinateFormat();n=o?o(r):r.toString()}}this.Jm&&n===this.Jm||(this.element.innerHTML=n,this.Jm=n)},n.prototype.render=function(t){var n=t.frameState;n?this.Km!=n.viewState.projection&&(this.Km=n.viewState.projection,this._t=null):this.Km=null},n}(du),KF=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=n}t(n,i),n.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),YF=.75,ZF=.1,$F=function(t){function n(){return null!==t&&t.apply(this,arguments)||this}return KF(n,t),n.prototype.createRenderer=function(){return new sa(this)},n}(lu),QF=function(t){function n(n){var i=this,r=n||{};(i=t.call(this,{element:document.createElement("div"),render:r.render,target:r.target})||this).Zm=i.$m.bind(i),i.kr=void 0===r.collapsed||r.collapsed,i.Tr=void 0===r.collapsible||r.collapsible,i.Tr||(i.kr=!1),i.ca=void 0!==r.rotateWithView&&r.rotateWithView,i.Qm=void 0;var e=void 0!==r.className?r.className:"ol-overviewmap",o=void 0!==r.tipLabel?r.tipLabel:"Overview map",s=void 0!==r.collapseLabel?r.collapseLabel:"‹";"string"==typeof s?(i.Er=document.createElement("span"),i.Er.textContent=s):i.Er=s;var a=void 0!==r.label?r.label:"›";"string"==typeof a?(i.Ar=document.createElement("span"),i.Ar.textContent=a):i.Ar=a;var u=i.Tr&&!i.kr?i.Er:i.Ar,c=document.createElement("button");c.setAttribute("type","button"),c.title=o,c.appendChild(u),c.addEventListener(G,i.Rr.bind(i),!1),i.tw=document.createElement("div"),i.tw.className="ol-overviewmap-map",i.Fy=r.view,i.nw=new $F({view:r.view});var h=i.nw;r.layers&&r.layers.forEach((function(t){h.addLayer(t)}));var f=document.createElement("div");f.className="ol-overviewmap-box",f.style.boxSizing="border-box",i.iw=new qc({position:[0,0],positioning:Ac,element:f}),i.nw.addOverlay(i.iw);var l=e+" "+"ol-unselectable "+As+(i.kr&&i.Tr?" ol-collapsed":"")+(i.Tr?"":" ol-uncollapsible"),v=i.element;v.className=l,v.appendChild(i.tw),v.appendChild(c);var d=i,p=i.iw,y=i.iw.getElement(),m=function(t){var n,i={clientX:(n=t).clientX,clientY:n.clientY},r=h.getEventCoordinateInternal(i);p.setPosition(r)},w=function t(n){var i=h.getEventCoordinateInternal(n);d.getMap().getView().setCenterInternal(i),window.removeEventListener("mousemove",m),window.removeEventListener("mouseup",t)};return y.addEventListener("mousedown",(function(){window.addEventListener("mousemove",m),window.addEventListener("mouseup",w)})),i}return KF(n,t),n.prototype.setMap=function(n){var i=this.getMap();if(n!==i){if(i){var r=i.getView();r&&this.rw(r),this.nw.setTarget(null)}if(t.prototype.setMap.call(this,n),n){this.nw.setTarget(this.tw),this.listenerKeys.push(Y(n,l,this.ew,this));var e=n.getView();e&&(this.ow(e),e.isDef()&&(this.nw.updateSize(),this.sw())),this.nw.isRendered()||this.aw()}}},n.prototype.ew=function(t){if(t.key===Aa){var n=t.oldValue;n&&this.rw(n);var i=this.getMap().getView();this.ow(i)}else this.nw.isRendered()||t.key!==Ea&&t.key!==Ta||this.nw.updateSize()},n.prototype.ow=function(t){if(!this.Fy){var n=new eu({projection:t.getProjection()});this.nw.setView(n)}t.addChangeListener(La.ROTATION,this.Zm),this.$m()},n.prototype.rw=function(t){t.removeChangeListener(La.ROTATION,this.Zm)},n.prototype.$m=function(){this.ca&&this.nw.getView().setRotation(this.getMap().getView().getRotation())},n.prototype.uw=function(){var t=this.getMap(),n=this.nw;if(t.isRendered()&&n.isRendered()){var i=t.getSize(),r=t.getView().calculateExtentInternal(i);if(!this.Qm||!Nn(r,this.Qm)){this.Qm=r;var e=n.getSize(),o=n.getView().calculateExtentInternal(e),s=n.getPixelFromCoordinateInternal($n(r)),a=n.getPixelFromCoordinateInternal(Xn(r)),u=Math.abs(s[0]-a[0]),c=Math.abs(s[1]-a[1]),h=e[0],f=e[1];u<h*ZF||c<f*ZF||u>h*YF||c>f*YF?this.sw():On(o,r)||this.cw()}}},n.prototype.sw=function(){var t=this.getMap(),n=this.nw,i=t.getSize(),r=t.getView().calculateExtentInternal(i),e=n.getView(),o=Math.log(7.5)/Math.LN2;ei(r,1/(Math.pow(2,o/2)*ZF)),e.fitInternal($e(r))},n.prototype.cw=function(){var t=this.getMap(),n=this.nw,i=t.getView();n.getView().setCenterInternal(i.getCenterInternal())},n.prototype.hw=function(){var t=this.getMap(),n=this.nw;if(t.isRendered()&&n.isRendered()){var i=t.getSize(),r=t.getView(),e=n.getView(),o=this.ca?0:-r.getRotation(),s=this.iw,a=this.iw.getElement(),u=r.getCenterInternal(),c=r.getResolution(),h=e.getResolution(),f=i[0]*c/h,l=i[1]*c/h;if(s.setPosition(u),a){a.style.width=f+"px",a.style.height=l+"px";var v="rotate("+o+"rad)";a.style.transform=v}}},n.prototype.aw=function(){this.fw||(this.fw=Z(this.nw,ja,(function(t){delete this.fw,this.hw()}),this))},n.prototype.Rr=function(t){t.preventDefault(),this.zr()},n.prototype.zr=function(){this.element.classList.toggle(Cs),this.kr?Ao(this.Er,this.Ar):Ao(this.Ar,this.Er),this.kr=!this.kr;var t=this.nw;if(!this.kr){if(t.isRendered())return this.Qm=void 0,void t.render();t.updateSize(),this.sw(),this.aw()}},n.prototype.getCollapsible=function(){return this.Tr},n.prototype.setCollapsible=function(t){this.Tr!==t&&(this.Tr=t,this.element.classList.toggle("ol-uncollapsible"),!t&&this.kr&&this.zr())},n.prototype.setCollapsed=function(t){this.Tr&&this.kr!==t&&this.zr()},n.prototype.getCollapsed=function(){return this.kr},n.prototype.getRotateWithView=function(){return this.ca},n.prototype.setRotateWithView=function(t){this.ca!==t&&(this.ca=t,0!==this.getMap().getView().getRotation()&&(this.ca?this.$m():this.nw.getView().setRotation(0),this.Qm=void 0,this.uw(),this.hw()))},n.prototype.getOverviewMap=function(){return this.nw},n.prototype.render=function(t){this.uw(),this.hw()},n}(du),tL=function(){var t=function(n,i){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,n){t.__proto__=n}||function(t,n){for(var i in n)Object.prototype.hasOwnProperty.call(n,i)&&(t[i]=n[i])})(n,i)};return function(n,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or 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