{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Polygon",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "bd496d6db027c84a6ef6307c8972384f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4je3MsQkAMAhE0V84mJtJNstmSWPAXkl1H47rngGHwSx/AbtpORAP3AMgFRxLoECBAv+CPmB5BSPX7gLD5gbNFj3KKAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Point",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e88defe9af46cc14af8690007671d1c5",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAj0lEQVQ4jWNhoDJgGTVw1EA4aIDSB6CYIgMbxA186xkYGBi+vrhZ/+XFrUYkC0g20IFHQq1e3MAHyvVheHlhS/3LC5sZcBlK0EBuCXUCSkgzEAN8fXGTgQFPOBIysOHlhc0MX1/crIe5FBqGZBvIwMDA0PDlxa0DX17ccoDx8Skm1ssH8LmKHAOJBqMGUg4AYEgp3qulIksAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Multipoint",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e9f2eee0b048add824083d96974ece6f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiklEQVQ4je3QvQ2AIBAF4Fe4gQtogXNo7VCHQ1HDHEcBC9wONmhMjOBfyUsIueTycVyDn9NUsIJ7dLpdOp9APc0DAUD0QoFlOTzwGBz7oaVpVqlUsMaTNYwrtAh2qi20PANPiV6AzB5LoLaGEb3QNmna4WsQAHRgcYFl3Opc890vu9xUb8DbqeD3rAqnKVuSOnKkAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Polyline",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "13dbf7b704a4dc3f37cd1770d07a1dc1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4jWNhoDJgGTVw1MDBYmC3gUUDI8N/e0oM+s/AeLD0wokG2riw9MKJBqoaSE0wauCogWQAAD/pCd6tvNV7AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}