{
 "layers": [
  {
   "layerId": 32,
   "layerName": "5 ft contours",
   "layerType": "Feature Layer",
   "minScale": 5834,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b1d6d7bc1905edb1c0fc27e13df78115",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUklEQVQ4jWNhoDJgGTVw1MDBYmDYf4aG/wwM9rgU/WdgaFzDyHAAWSzkP4MDIwNDPYzPyMBwcBUjQwNtXLiKkaGBVI1QFx/AaiA1waiBowaSAQA9kw2psapjRgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}