{
 "layers": [
  {
   "layerId": 10,
   "layerName": "BLM AK Iditarod National Historic Trail",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "8fd4285a31f39226c4621554e0c47b7a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAXElEQVQ4jWNhoDJgGTVw1EAKDFxuweCATUHkCYYDyHxC6uAGMjIw7Mei7gAUMyCpq2dgwGooI4qB1AJwA/8zMDgSo+E/A0MjAwTjNxA9rHABQuqGULIZNXDwGAgAu/AQVdbn/sQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 0,
   "layerName": "BLM AK Wild and Scenic River",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ef7098eb2e53817d13e577908ee75383",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4jWNhoDJgGTVw1MDBYiDX5N8NjAyM9pQY9J/h/8FvuawNtHHht1zWBqoaSE0wauCogWQAAF34CTkkW8D2AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "BLM AK National Conservation Area",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e0c547f5b99b3724415b93fd8ab5d7f8",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNZUcDwn4GKgIWBgYHhPwNDIwMDwwEKzXJgZGCoZ4FyDkROoMzA5QUMDAxIBlINjBo4auCogaMG0tdAB2h5RglwgBvIyMBQzwDBFAMAX0gL/RY6EJYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "BLM AK Wild and Scenic River Corridor",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ddc79968276cea0e44a2146873560563",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWklEQVQ4je3OMRHAIAxA0T/gAAF0wkZjoJp6cVMZ0dENAWigA4eCcJ3yBbz7iesZbCwB3PIipbsgaxm1OkEpnfPwgQC6DncWYIABBvgjaC27oWUkALWKusnZBw/WEK4Pnn1pAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "BLM AK Wilderness Study Area (WSA)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "7cf05ef8e8c60129f7d89273ff82961a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4je3OMQ3AMAwAwR9MoTGISsEWWMVjySAcEu0QBYGjTn4Ap5dn8HIwAbh7p6mmoBmBmy2wqXIlQQDfhycrsMACC/wRnBFpaBsC4GZ4mlx90s8SirFMIH4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}