{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Signs on Bicycle Routes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "79ec55665e2f6835162496b9873ddd3c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAk0lEQVQ4je2QwQ2DMAxF34FruwAblA7BEJSOk3QcSofIEHE2yALJAr2ECgkpEOiRJ0VWJOv52xV/pjqFp/CHTtWkd0ion49aAViJSlx4zQYUC9vmdlV9VwPQd/D+eDWMfp66THhvListZcIFViJk7rgm1MPosRLVlDTdcLcQQIsLRlxop3+ueevKJpdqj3Azp/A4XzTwKaQtqoedAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}