{ "layers": [ { "layerId": 0, "layerName": "Curb Ramps", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "dbadce125b4a6edcf8b7b900ab4be22c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiUlEQVQ4je3QvQ2AIBAF4FdYWVu4ga0jOIErHa7EBIxAextcQX21DRATI+JPyUsIgVw+juvwc7oGNjDHxN3F9Qk06zATALAKscp2eOAxuEz9SOsw5wsbPNngcYXWgDclz8BTWAUozPEONDZ4sAqlTuMMX4MAYFjFscqSzqXi2i+7UldvwOo08Ht2cqMpmMDyI64AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }