{
 "layers": [
  {
   "layerId": 3,
   "layerName": "Counties (2020 TIGER)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "bd496d6db027c84a6ef6307c8972384f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4je3MsQkAMAhE0V84mJtJNstmSWPAXkl1H47rngGHwSx/AbtpORAP3AMgFRxLoECBAv+CPmB5BSPX7gLD5gbNFj3KKAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 0,
   "layerName": "Sewer",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "3fcd9a608ce40fb84f0ce89d47cc5bdb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWPJLyzazsTE5MBABfDv378DLExMTA7uLR0c1DBwZ02FAws1DEIGowaOGjhq4KiBowZCDfz379+BnTUVDtQw7N+/fwcAljsTSdCq4MUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}