{ "layers": [ { "layerId": 137, "layerName": "Hillshade_UAE_DEM_USGS.tif", "layerType": "Raster Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "255 - 0", "url": "8cc3734c5b4e12afe845512c3453e12b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZUlEQVRYhe3VyQ0AMQwCwH2k/4J9pocsDyRIAaNgI/ns7n7Ad5CYQRA4M1iwqrBgRGDBzMSC/D/kjwyvjeAMHdngAyi4FMHI/DPkPwGCteGP7B7+B/l76BkafAD5t9zdWBCqaYIXPMWX8DisL+oAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 60, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }