{
 "layers": [
  {
   "layerId": 8,
   "layerName": "Ports_223",
   "layerType": "Feature Layer",
   "minScale": 150000000,
   "maxScale": 5000,
   "legend": [
    {
     "label": "",
     "url": "6053bbea024f01f82d996f8389ffbf27",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVUlEQVQ4jWNhoDJgGTUQBVRu/P+fAQto92dkZBjwMKzE4TqYHC5XslDLZfQ3sN2fkXFwRwpNDGzH4m183h0YL7cjuZKQ6wYuUtqJcBkDKQaSAga/gQB5yBrZ2gMdSAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}