{
 "layers": [
  {
   "layerId": 0,
   "layerName": "50 ft Contours",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 25001,
   "legend": [
    {
     "label": "",
     "url": "fd05dc1213c39e888d1e5a980be0c0b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2Bnl0sDIyGBPiUH//zMcLF+2p4E2LixftqeBqgZSE7BQ1TSGUQOpAQZ/pAAAfSwJqsaJjAUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "5 ft Contours",
   "layerType": "Feature Layer",
   "minScale": 25000,
   "maxScale": 8001,
   "legend": [
    {
     "label": "",
     "url": "fd05dc1213c39e888d1e5a980be0c0b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2Bnl0sDIyGBPiUH//zMcLF+2p4E2LixftqeBqgZSE7BQ1TSGUQOpAQZ/pAAAfSwJqsaJjAUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "2 ft Contours",
   "layerType": "Feature Layer",
   "minScale": 8000,
   "maxScale": 2501,
   "legend": [
    {
     "label": "",
     "url": "fd05dc1213c39e888d1e5a980be0c0b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2Bnl0sDIyGBPiUH//zMcLF+2p4E2LixftqeBqgZSE7BQ1TSGUQOpAQZ/pAAAfSwJqsaJjAUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "1 ft Contours",
   "layerType": "Feature Layer",
   "minScale": 2500,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "fd05dc1213c39e888d1e5a980be0c0b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2Bnl0sDIyGBPiUH//zMcLF+2p4E2LixftqeBqgZSE7BQ1TSGUQOpAQZ/pAAAfSwJqsaJjAUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}