diff options
Diffstat (limited to 'ishtar_common/static/js/ishtar-map.js')
| -rw-r--r-- | ishtar_common/static/js/ishtar-map.js | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/ishtar_common/static/js/ishtar-map.js b/ishtar_common/static/js/ishtar-map.js index f1fbca3e1..a8e1a4fa5 100644 --- a/ishtar_common/static/js/ishtar-map.js +++ b/ishtar_common/static/js/ishtar-map.js @@ -2,6 +2,8 @@ var default_pointer = "../media/images/default-pointer.png"; +var view_projection = 'EPSG:3857'; + var source_osm = function(options){ return new ol.layer.Tile({ source: new ol.source.OSM() @@ -63,24 +65,31 @@ var get_style = function(feature){ /* display map */ +var vector_source; +var vector_layer; +var map_layers; +var map; +var geojson_format = new ol.format.GeoJSON( + {dataProjection:'EPSG:4326', featureProjection: view_projection}); + var display_map = function(map_id, points, layers){ - console.log((new ol.format.GeoJSON()).readFeatures(points)); - var vector_source = new ol.source.Vector({ - features: (new ol.format.GeoJSON()).readFeatures(points) + vector_source = new ol.source.Vector({ + features: geojson_format.readFeatures(points) }); - var vector_layer = new ol.layer.Vector({ + vector_layer = new ol.layer.Vector({ source: vector_source, style: get_style }); - var map_layers = get_layers(layers); + map_layers = get_layers(layers); map_layers.push(vector_layer); - var map = new ol.Map({ + map = new ol.Map({ target: map_id, layers: map_layers, view: new ol.View({ + projection: view_projection, center: ol.proj.fromLonLat([37.41, 8.82]), zoom: 4 }) |