{ "layers": [ { "layerId": 0, "layerName": "MOPHGIS.RTI_2564_2566", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "28411906a96adeba1d7272370e9d71bf", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAh0lEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxtkwy3qQYyPV57Uf7r6pBHJApINdODTlqmXCTMHc0D0k1Un6x+vPMGAy1AWQgby68gQUEJhpHy88oQBXziyENDfAPIeKOxgLoWGIdkGgkDDp6tPDny6+sQBzMMTIaR4mWByGX45hWgw+A0EAO+gKfUjea8IAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }