{
 "layers": [
  {
   "layerId": 0,
   "layerName": "O & M Bridge Inventory",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b20fabffe64b37b47c247945c41e3ea4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmkfEgDiPHl47Xfnz9ca2VgYOgk10AbXgGtajFZXw4QB0S/ery54fnDNQy4DGUhYKA1D78WK2FPUBApIG9Dw5IsAztB3vvy8Vo1zKXQMDxCiQs7P3+4dvTzh2vWMD41vHyEUHIZfjmFaDD4DQQATVcr5xqVZtoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "OC Bridges",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "a5fa65b42160ee47e3d12055b9aed4b1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmCQ3gDiPHh4dXfH+5faWVgYOgk10AbAUWdalnrQA4QB0Q/Prq+4cGBlQy4DGUhYKC1gLw2K2FPUBApIG9Dw5IsAztB3vvw8Go1zKXQMDxCiQs7P9y/cvTD/SvWMD41vHyEUHIZfjmFaDD4DQQAp8grjsZ/u7QAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}