{
 "layers": [
  {
   "layerId": 1,
   "layerName": "gdsc.public.fl_superfund_waste_cleanup_sites",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "160cf70a9bcf4649a48ad2c49e9fdf2d",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}