{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Highway Access Patrol",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "1",
     "url": "ffbf8c542f1a846220823f7dd3362f6f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAM0lEQVQ4jWNhoDJgGTWQYsAysg38T6FZjOgGUgWwDCkDGaltIFUAC3WMQYBRAykHVA9DANKUAVJqKqMhAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "1"
     ]
    },
    {
     "label": "2",
     "url": "92a00c3772836b13c3253079f860377e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsAygg38ZSL4nxKD2M68Z0QxkFqAZegYyAYNA6oZSC3AQjWToGDUQMoB1cMQAAdZBhPCcGZiAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2"
     ]
    },
    {
     "label": "3",
     "url": "ed9a9a14df2850078e4dc529618c69cd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWNhoDJgGTWQYsAykg0s+P+fIpMmMDKiGkglwDKEDJwACQPqGUglwEItg2Bg1EDKAdXDEACbOAPjbInmcQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "3"
     ]
    },
    {
     "label": "4",
     "url": "d3fb716f8fec7b8b2fed199a91a9e117",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsAygg106Sz4T4lBe8onMKIYSC3AMnQM3AMNA6oZSC3AQjWToGDUQMoB1cMQAAzqBhWxtNu8AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "4"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Area"
    }
   ]
  }
 ]
}