{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Mobility Hub quarter-mile buffers",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "11204a91162d47c4f684afbb207451f5",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAlklEQVQ4je2TQQ6EIAxF34KDlZOJJ7NzMxeKFDKAw+jCxL9q0t8HpHxHkgDLXs9AoK4ATHvtAY0N1xga0q1AZbt+rFtS48m85Q17oK7viicLaUE40mZh22719A70AIppzAMwKL6NVm3nYRnQ15wjetbHfoE/SSxQTEPPDBU+waStjJ7nO9QONeN5xZMVE1kbvc8f0BCLFdHkG1RNbD8OAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Mobility Hub half-mile buffers",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "65cbaeda8f637c77a491731349277ed9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAm0lEQVQ4jbWU0Q3DIAxE3wd7Qbe5LRq28DYhk7U/EKHUjRrFPQkh2eJxGOmSpBdQzWzBkaQVKE6rmdnjWEx9zx6sa7tST15x1jfnR0lafgJeUAZKJBCIdbgDP37qFtDMWigwEhYNrEANA47RxT9ZUplvuA0EVqD1FQIMVRhwjC7S4ZO/h0PPNC9st5NEL3R3A1infsaP+zOV+cwbK4woEYxKUjYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}