{
 "layers": [
  {
   "layerId": 0,
   "layerName": "TrolleyRoutes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "306ae2ed499c76c42a477d9668d63811",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA3UlEQVQ4je3SMQ6CMBTG8f/gAmtXehBYqCcDr+MlCgsepK5dy+rAAyNWoImDgy8hpM3jx4N+J75cpz+4rhaoASPrDrjIPRm0gFHVtMgL8DdMcBgBzymgzTVGlZDp52ahYXQLbGNoDDTwjs2VaVCATNrKtQk2uY5jL2gFfqA+NKEqP2Pr3iMg4b49IcghRfZjYBd787r8bendBXs/bH/26CA4YMrkLtgC9f0aP2mJzTzdoQkBzsFhg8PkGlQ5/VcAPyxYUrCRB0xwNJK5GepZZe8oOAPdTk8SmFy/Dz4AMtxCuKFjyZgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}