{
 "layers": [
  {
   "layerId": 0,
   "layerName": "elect_grid",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "1",
     "url": "0556e4ad4b47037dbe1912e582d881d5",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABsAAAAUCAYAAAB8gkaAAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAIxJREFUSInFk9ENwCAIRGviHq7Kqp2k/tQmRQROqr1PA7w7IvnYqAzWX8JbWgULicMk55asnid5l4zOcS+V98a0WqnevUYqqRvehllQCCaBGoS7D8NUIzfQk86EeQd59OvX74SsKQz7Ur7fqKRDUvvvjAHRG4NgIwOIYBhyxCYMGYaCOWze9gRsqbbCKtBCOBH9S0pCAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 27,
     "values": [
      "1"
     ]
    }
   ]
  }
 ]
}