{
 "layers": [
  {
   "layerId": 0,
   "layerName": "meeting_hall_temple",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "1",
     "url": "ce44eef1c5ac259186c41e5305e5e18e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAOhJREFUOI3t0S9LQ2EUx/GvMjiIN+hFhKdbNfkaxGyw2dZsc8G4F2Cf2Sira2LzzwvYksFhOayctPJTcAZvuDA27pWFCTvl4TkHPs+P8zRYcjXW4P8DD4AOcA18A1vAB/BVG8zz/Dgi+sC+mY0lXRWjZkrp1d0HlUEzO42IHrANIKkFvKWUniJi6O5HwBCYVk0oYBOYAFnR67o7wKOZPUuaweaCkt6BO2BkZnuSDoGTYnwp6WxOkIWfcg58SmoDO6X+wMxuJNUGd4szA4zfNbwAD5Lu6yYcARul+y1wseDxSgn/VGtwBcEf/q1Ll4iwT58AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "1"
     ]
    }
   ]
  }
 ]
}