{
 "layers": [
  {
   "layerId": 3,
   "layerName": "Road Construction",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Road Construction",
     "url": "d8a230e91a5657e44f351203e4e0ddfe",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAYklEQVQ4je3QUQ2AIBhF4QNSAg0jLRhpxDSOFhhGTKG/IeCFyQ3w7e4YGs8M8C9g4ooKvdZAD+wBm02iCIAgVc80uETppWFT0DOrg9tNsNVAwnt6lmgAAjYDucHBHhoOsHofrJ4UErRr3fkAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Road Construction"
     ]
    },
    {
     "label": "Parks",
     "url": "018f602d51230c5411559de46aa1ed5b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAApElEQVQ4je2SwRHCIBREXxyaSFKMFPB7Enr6d0kxQBeJB5lM1CQjoxfH7IEDs/tYPhi+LHMA/wUoEceJ847Pa0tYbkjEASxyXluCkcQEUNYtWYl47e8QyVyZsE85K6nmyg0XwEnGzrAVVc1QMlZbgqRtT03DMM9xwpfGr0DtaCRjYd3AyACgXXkEQHucZMJDZmTQHmcAysnh7bY7mR/52AfwI90AmGExzVlESbQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Parks"
     ]
    },
    {
     "label": "Bridges",
     "url": "07885be445e66b0c5863de8173a3c6b1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAXUlEQVQ4je3QwQ2AIBBE0b/JNkIl0hPcxTv2hJVQylgEeyE6BbxMvhM8/8GvgHWqCY4VyODqyYaXKSngmSCXqV0ahoJ3MqtTWXCuQAZPT9YcoCcbwAg4uEPDH1zeC8kzFw7lIQHrAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Bridges"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "ProjectType"
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "Detours",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Detour",
     "url": "9707f6988c3dae3d8732f88b77e5981c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATUlEQVQ4je3SsQkAMQxD0W/wYMkQntJDnDdzqixwqLgDq1L1QCBHHB9wwJdgJ0uBWVDeyaJ5FGAnWz/ZgupkKzALym9RgPCb2wz4LfAA0AYOEemNNFcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}