{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Urban Areas 2020",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ec7d1000d5aefa699c87e4427a7217a2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADtJREFUOI1jYaAyYKGZgeYrGP5TatjJCAZGFnQBcg2DOYh2Xh41cNTAUQNHDcRpICVlIqzoY0EXoBQAAAxWCnOcdghKAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Census Designated and Incorporated Places 2020",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ee0f9c20dfc6b22353f2bb9da06b7b48",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADpJREFUOI1jYaAyYKGZgc8YGP5TapgUAwMjC7oAuYbBHEQ7L48aOGrgqIGjBuI0kJIyEVb0saALUAoAtN4GbMznZ4gAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}