{
 "layers": [
  {
   "layerId": 0,
   "layerName": "County",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "57c9864d54c81fac18c184d3eb29fb8e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEpJREFUOI1jYaAyYGFgYGAoUWH4T6lBPXcYGOEGUgOUqDD877nDwIhiIMwWcgyDsanmwlEDRw0cNXAYG0iNcpFqLkQpYMktB7EBAMsQDbpheKkfAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}