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Size: 1.3 KB
Versions: 28
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Stored size: 1.3 KB
Contents
//= require geoblacklight/viewers/esri
GeoBlacklight.Viewer.TiledMapLayer = GeoBlacklight.Viewer.Esri.extend({
getPreviewLayer: function() {
// set layer url
this.options.url = this.data.url;
// check if this is a tile map and layer and for correct spatial reference
if (this.layerInfo.singleFusedMapCache === true && this.layerInfo.spatialReference.wkid === 102100) {
/**
* TODO: allow non-mercator projections and custom scales
* - use Proj4Leaflet
*/
var esriTiledMapLayer = L.esri.tiledMapLayer(this.options);
//setup feature inspection
this.setupInspection(esriTiledMapLayer);
return esriTiledMapLayer;
}
},
setupInspection: function(layer) {
var _this = this;
this.map.on('click', function(e) {
_this.appendLoadingMessage();
// query layer at click location
L.esri.identifyFeatures({
url: layer.options.url,
useCors: true
})
.tolerance(0)
.returnGeometry(false)
.on(_this.map)
.at(e.latlng)
.run(function(error, featureCollection, response) {
if (error) {
_this.appendErrorMessage();
} else {
_this.populateAttributeTable(featureCollection.features[0]);
}
});
});
}
});
Version data entries
28 entries across 28 versions & 1 rubygems