{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Contours - 2009 Lidar",
   "layerType": "Feature Layer",
   "minScale": 36000,
   "maxScale": 0,
   "legend": [
    {
     "label": "Index",
     "url": "fe6a5e40b23b1da77a20a124a266215f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWNhoDJgGTVw1EAyDVxewOBADcMiJzAcYFlewODAyMCwnxoGLi9gcKS+lyMnMBxYXsDgSA3DIicwHGCBMahhIAPDkEk2owYOLgMBT84NE5GJqpoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Y"
     ]
    },
    {
     "label": "Intermediate",
     "url": "42d4915d5e7a89cb33e6184365896ddf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAMUlEQVQ4jWNhoDJgGTVw1MDBYuCzGQz/qWGYVAYDI21cKJXBwEhVA6kJRg0cNZAMAAC8CQPUIM+eTAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "N"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "INDEX"
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Contours - 2017 Lidar",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Index",
     "url": "fe6a5e40b23b1da77a20a124a266215f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWNhoDJgGTVw1EAyDVxewOBADcMiJzAcYFlewODAyMCwnxoGLi9gcKS+lyMnMBxYXsDgSA3DIicwHGCBMahhIAPDkEk2owYOLgMBT84NE5GJqpoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Index"
     ]
    },
    {
     "label": "Intermediate",
     "url": "42d4915d5e7a89cb33e6184365896ddf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAMUlEQVQ4jWNhoDJgGTVw1MDBYuCzGQz/qWGYVAYDI21cKJXBwEhVA6kJRg0cNZAMAAC8CQPUIM+eTAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Intermediate"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Index"
    }
   ]
  }
 ]
}