{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Video Area of Interest",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "502d635f246eea07d610c026cd043714",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4je3VIRIAMAgDwetMHtkn8ks6rUMTV04gV8SggMSY7tmwHFhAPtCZBmynPlEbsJ8MRmnAbzYM4xs4fjwFn/yvNnsAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Video Segment Locations",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b23c5e6b06a36b59a7edc32fde242913",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABA0lEQVQ4jd3TvytGURzH8ReexHQjBkZWZaGMBpmUPIVRWfwLDHbKbFEyyGLgH+AfsEopyoxJZEO3vvT0dO7jXt3Jp06dvt9z3t/z/XEaalbj3wAzDOChLuAiRrBbF3AZo3UBM8yjF+O4rwLM0N9mWwpYrjXst/k/8FgEHMYZJgoesB3rWy8R5LwIeIcZHGKlU2q4QRO3v9XwDau4wg56EmdOsY7XKk3Zw3Tipc8R8DN1qdEBmPvmEvYhTEUGlYCzGIz9AZ6wie6oXWVgM2q0gZOwXeA4fFtVgF0Yi9Rau3iJSRzFaF2XBfbFQL8nfHnqCzGzygJToFblHf75HWWAf1btwC9TnCpTQ9hEnQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}