{
 "layers": [
  {
   "layerId": 2,
   "layerName": "Cleaned Structures",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "4a3c8ec2a2154ead5905f6b3052aca14",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAdUlEQVQ4jWNhoDJgGTWQgYGBwYZPm8GAGM2frjJcYGBgOILXQD5tBgPdFoZgXg38hn2+wcBwuYaB4dNVAgYyMDAw8GpAMDlgaEbKqIGD0cDPNwhrxKUGw8BPVxkuXK4hzjXQrIffQAYGhiPo2YkUMEQjhRIAAMPFGWSF3ZipAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Cleaned Pipes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "5c9afa12e6f092c12e7460b9e10bb127",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWNhoDJgGTVw1MDBYmDofwYDBgYGAwrNurCakeECbVy4mpHhAgMDwwWqGUhNMGrgqIFkAAC2NwadtHQk2QAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 0,
   "layerName": "Not Cleaned Structures",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "6266f9ab9cd94c2b42444bd2f311311b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAeklEQVQ4jWNhoDJgGTWQgYGBIUBbhsGBGM1XnzAcYGBg2IDXQG0ZBoeWSIZ8DSn8ht14xsBQs5yB4eoTAgYyMDAwaEgxMGhIE+NGTDA0I2XUwMFo4I1nhDXiUoNh4NUnDAdqlhPnGmjWw28gAwPDBvTsRAoYopFCCQAAuu8Y39vp5UMAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Not Cleaned Pipes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "5cd50a8206a8b20a827757f7e0343efd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOElEQVQ4jWNhoDJgGTVw1MDBYuD/lQwNDEwM9hSZ9I/hIGM4QwNtXMgYztBAVQOpCUYNHDWQDAAAA9EGKTLPhs8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}