{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Local Climatological Data",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "d4992c727152bff94b4d33dac7df5e45",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAk0lEQVQ4je2S7QmEMAyGnx+dxiVad3Afc/u4g7pE55Fo5OROhKgIQl8ING3zkK/AzQoF+M4eCtDaeQBGuzsF7IHUmJMhqQERqL1AWWErUNUtluxdPMBY/cDY+N3SBvEAkwIfmXL+DsgF/FhZfz004OgFivZRB6CAagO07ORMybUGZoi2LnPmV/aQo+A9Bc/nAmRPE2lnHVP4vf5PAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}