{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Drone",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "a04d1743c260cc9aee833c8534da593b",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}