{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Contours 10 ft",
   "layerType": "Feature Layer",
   "minScale": 10000,
   "maxScale": 0,
   "legend": [
    {
     "label": "10-Foot Contour",
     "url": "42d4915d5e7a89cb33e6184365896ddf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAMUlEQVQ4jWNhoDJgGTVw1MDBYuCzGQz/qWGYVAYDI21cKJXBwEhVA6kJRg0cNZAMAAC8CQPUIM+eTAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Index",
      "Depression Index"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "TYPE"
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Contours 2 ft",
   "layerType": "Feature Layer",
   "minScale": 1200,
   "maxScale": 0,
   "legend": [
    {
     "label": "2-Foot Contour",
     "url": "1abec86091ecf211989eba1fe6730e98",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAL0lEQVQ4jWNhoDJgGTVw1MBha+D/VQz/qWEYYxgDIwuMQQ0DGRiGTBiOGjjMDQQAW4gDqb7vYfAAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Depression",
      "Intermediate"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "TYPE"
    }
   ]
  }
 ]
}