{
 "layers": [
  {
   "layerId": 0,
   "layerName": "pop_distribution_lo",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "ການແຈກຢາຍຂອງພົນລະເມືອງ",
     "url": "ce8da8271a308fdb82378436c4d11f46",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALElEQVQ4jWNhoDJgGTVw1MARbeAKhpb/EQw1jFQzkBjDSDKQWDBq4KiBZAAARvEEJipFmmwAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "1 Dot = 137.313976"
    }
   ]
  }
 ]
}