{
 "layers": [
  {
   "layerId": 0,
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   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
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    {
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    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Treated or Removed?"
    },
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     "heading": ""
    }
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}