{
 "layers": [
  {
   "layerId": 0,
   "layerName": "CRT_Points",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "eab0dd002d3294233d6d06c1788476e3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAv0lEQVQ4je3UIU4DQRQG4G82FQg8DtMDkJCeAAQoDkCakHAEBEl1a7ZiVQU9QI+B4AhILJomlbiHoILQbnfb3ZSk4bn5xTf/5CXT0fJ0/sH9gEEX88SiFRAF3vDYGAwucIPPYJJ43xkMsmU7OMIQd00a3uPsx7kfFInXrcHgGKNfcYYc17s0HOBkTX4VXCaea4PBKR42XDYOeomo2zD3vYSyOcctZpVgkPCE6QYQPtaFK+DyGS8VWOkcyOfwp+AX0cUgFbLjUMcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "CRT_Lines",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "1cb9ff6f7ad9af89c3b1cb7b293393ad",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAMUlEQVQ4jWNhoDJgGTVw1MDBYuD//wz/qWEYIyMDI21cyMjIwEhVA6kJRg0cNZAMAAB2YQNU+OU8fgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}