{
 "layers": [
  {
   "layerId": 0,
   "layerName": "BackflowPreventerLocations_G",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "a42837d1dd1ff8ac00b864c6f4ca42a7",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}