{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Census Designated Places 2020",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "c337ed8170600ac8b90cec2dcfa1f7f9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWUlEQVQ4je3UsQ2AMAxE0Y/kwbwT9IieodgsyJBESn0u/Yuke4WLsx0aiVk8G1zAI1re4PzAwG4RPP5vgmlZgXKmE2sF6lmCsVSg3rih9z1T8gnG0sY46ia8b2AKs4wqZRAAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Census Blocks 2020",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "0d267e90460809b347451297181f90c0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWOZO3fu5v///1szUAEwMjIeZQEZlpKSIkQNA+fMmfOOhYHKgGXUQIoBC+VGoIJRAykHLFQwAwWMGjgiwpCRkfEoqKSlhmEgswClzRJlUTghbwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Census Block Groups 2020",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "05e5a8682b03fb0664cc493c33666dd9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAW0lEQVQ4je3UsQ3AMAhE0SDdYMkCMCsTJJsRESmWqY+SX1kuniwXB1WNozH8BxF5GCgizgUm5u4XA5rZneh6YVcYkA48URuQDw1GaUC+7w9zx3LPGKgM7H7B9gInhBmdP2M04AAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Census Tracts 2020",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "80c336a5a37f1d49b5043af8e137595f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUUlEQVQ4je3UsRHAIAwEwQu+L1wapZnK7JEzAxGvDC7Xzih5AQ+JKRPrwRtorFWAqwcDq4tgnYEp6YB28ol/B/TT3mAx1iZuBzDm55sgp/SXXyOJBs/qaF3JAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}