{
 "layers": [
  {
   "layerId": 0,
   "layerName": "ResponseAreaPolygon",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "fa880c84d78728fd9c16333abe22f9ff",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAvElEQVQ4ja3VMQrCQBCF4b+YxiZVmiBpg2AZ8RaWuYtYWXoXr6K9WAhikcbKE8isqxJiFiHv1Y9vd2GYtQo2Z8hIZAGzA5xSnRLyCVwsYuuhYgsNcCxgP9S5wtygmUJmqVMjxp/YFtiZEAsxJfYTHIP1wLFYB1RgH1CFecwHUoWVkJsKa6FZ+g1vcFdgAG6ZCiter6xNiIWYEuuBY7EOqMB4gyosgHEYJVgAfW37pvXlmCquvt9APdSp4PEECXFVvhPuE6gAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}