{ "layers": [ { "layerId": 0, "layerName": "Stafford_Boundary_SPS", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "72938153874516cb174b737d7e5c08b4", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWP5z8Dwn4GKgIWahqEYyAhG5IP/UJ/SzoXUAixUMwkKRg2kHLBQwQwUMGog5YBlBBv4n0olN9VdCAClQQZNqQqKjAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }