{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Bus Shelters",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "a21cad8fbd71460fe9634739101af390",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAFFJREFUOI3t0bEKACAIRdEb9M+N0dhX2ybVUJEtgW/yLQfRyONEBx3USDcHKyiFqiWTZIXuwAEDKNQl+v9TQibNNwTDDRXtu2XDI+QGPI6D9jSj8RBIcgUimgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}