{"layers": [{
 "layerType": "Feature Layer",
 "layerId": 0,
 "maxScale": 0,
 "legend": [
  {
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABYAAAAUCAYAAACJfM0wAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4je3TMQoAMQhEUQc8sEfxxrMQIkmx5VgE/FVI8QgG3ZrygauBf+AgTVECBw4RWlYCLkWrIBtnnID81WsU+2Atn3ddqHp5QcQNbNUHrh0VUeRLtbwAAAAASUVORK5CYII=",
   "groupId": "0",
   "values": ["2"],
   "width": 22,
   "label": "Flooding",
   "contentType": "image/png",
   "url": "799a2ce1de144d04925283f35a1ecfee",
   "height": 20
  },
  {
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABYAAAAUCAYAAACJfM0wAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4je3TQQoAIAhE0RG8YqfskIbBRNB2XAT+VbR4hKGjKG+YNfzCMRAQZBN2YBVKK3FXoizNuhnbhKlfvUfBQ1R83n2h6uMFUdcw2AJONxVRJbVmDwAAAABJRU5ErkJggg==",
   "groupId": "0",
   "values": ["4"],
   "width": 22,
   "label": "Heat",
   "contentType": "image/png",
   "url": "51e07a596d47ee4909cdc6bda38e299d",
   "height": 20
  },
  {
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABYAAAAUCAYAAACJfM0wAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4je3TQQoAIAhEUQXPN4f1gkXBRNB2XAT+VbR4hGFYUdEwa/iFM3OYIAB+YBVKa+GhRNky62YMwNWv3qPgISs+775Q9fGCqGvY2ATuQxxRi/p1ngAAAABJRU5ErkJggg==",
   "groupId": "0",
   "values": ["3"],
   "width": 22,
   "label": "Ice",
   "contentType": "image/png",
   "url": "5eb80ac3f3bdd6d00fd167903c5a9fcf",
   "height": 20
  },
  {
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABYAAAAUCAYAAACJfM0wAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWNhoBFgGTUYBkYNxjTY5xnDfwYqgC1SDIxwg6llKMwskOEs1DQUBkBm0i6Mt0gxMFLb1eCggDF8aBF5yALUAkM4g1AbjBrMAAMAw8QVUVAY6YgAAAAASUVORK5CYII=",
   "groupId": "0",
   "values": ["1"],
   "width": 22,
   "label": "Snow",
   "contentType": "image/png",
   "url": "e60a3b5c8e1ee21436a0fc1d0a7cbd82",
   "height": 20
  }
 ],
 "legendGroups": [{
  "heading": "Reason for Closure",
  "id": "0"
 }],
 "layerName": "Roads Closed",
 "minScale": 2000000
}]}