{
 "layers": [
  {
   "layerId": 0,
   "layerName": "DemographicsLayer",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "c19b13466ba527012c2ee76bc61e67f4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAS0lEQVQ4jWMpLCzazsjI5MBABfD//78DLIyMTA5pqR0c1DBw1uwKBxZqGIQMRg0cNXDUwFEDRw2EGvj//78Ds2ZXOFDDsP///x0AAJbVE00/kOH/AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "AdultsWithDisabilitiesLayer",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "8b10c6ab42a1410740618b8509b639b5",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWMpLCzazsTI5MBABfDv/78DLEyMTA4tSR0c1DCwZl6FAws1DEIGowaOGjhq4KiBowZCDfz3/9+BmnkVDtQw7N//fwcAnFwTMTTzAlsAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}