{
 "layers": [
  {
   "layerId": 22,
   "layerName": "แหล่งท่องเที่ยวสำคัญ",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "aae3931313922d7598af7f7d3c781bad",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABUAAAAdCAYAAABFRCf7AAAACXBIWXMAAA7EAAAOxAGVKw4bAAABBElEQVRIie2UIW/CQBTH/72+pkHsU/AlhigpSf0MbhqJWapZg0IQTFUzvQ+AGqLJmp0BNze1BI9jgkDhlRyEBFN2Tdpg+lN3L//3E+8uj1ABVEurnannSxcMt6gknjhBrvSM8YqCeL5M4rGTXO6ECqBaWjpUvhK1tOqHEhkzw9wAaBRwbFRfrtTc2d+w0w6z8Q6gqSH8FSJ7Nrf2T670I3xcA1g4/a+WbYk3AE83hNNtyj0Ztlf3+6cybK/c4LNLf5Z/KmQYArAApDAwUKX9QzqWQWevLVUk54aROnu+nIPFBIJfrvdmHvRf4BQiWh52WWQSLbXy0GA2ailZpJNV1AsFpXME8FFKcHvz2YAAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 29,
     "width": 21
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}