{
 "layers": [
  {
   "layerId": 0,
   "layerName": "ETW_VBWT_SITES",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e252109c91641ea238ab08eac8dc7102",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmromoDiHHvw7vfd9+/bWVgYOgk10AbZUHhagd5ZQ4QB0QfeHi3Yff92wy4DGUhYKC1koAQK2FPUBApIG9Dw5IsAztB3rv34V01zKXQMDxCiQs7775/e/Tu+7fWMD41vHyEUHIZfjmFaDD4DQQAWJMr6/nrMVcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}