{
 "layers": [
  {
   "layerId": 0,
   "layerName": "City Council Districts",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "District 1",
     "url": "c21f29d7a4947c0461e93596f0fb738c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMBQlNhHFcP65hdBDKQmGDVw1MBRA0cNHDUQycC++UVUMxAAfWgHOfhYZ+sAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "District 1"
     ]
    },
    {
     "label": "District 2",
     "url": "2e55fd853164cc9d385d82fe1a76cd16",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMDg2udLFcN2F22GGEhNMGrgqIGjBo4aOGogkoG7izZTzUAAfhcHeu7/7XMAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "District 2"
     ]
    },
    {
     "label": "District 3",
     "url": "643aa50b386afadb470f1f476aff4586",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMDQV+BFFcOKJmyDGEhNMGrgqIGjBo4aOGogkoFFE7ZRzUAAfVMHUpyT0pcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "District 3"
     ]
    },
    {
     "label": "District 4",
     "url": "8d7a818cae3847ced917f807d122bf57",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMDg0d5HFcN2VBZBDKQmGDVw1MBRA0cNHDUQycAdlUVUMxAAfZ4HPZ+FRv4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "District 4"
     ]
    },
    {
     "label": "District 5",
     "url": "5a795faddef2131c83743ce7916a0c63",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWPJy8v7z0BFwMLAwMDQ5x9OFcOKNq6EGEhNMGrgqIGjBo4aOGogkoFFG1dSzUAAfZwHZhoCUsMAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "District 5"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}