{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Etat du registre foncier",
   "layerType": "Feature Layer",
   "minScale": 1000000,
   "maxScale": 0,
   "legend": [
    {
     "label": "RF fédéral",
     "url": "a3b5f7863e45a93d76dc2f3b2eb0f3e6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPklEQVQ4jWNhYGD4z0BFwAIiFv8vpophsYy9EAOpCVhGDaQYsFBuBCoYNZBywEIFM1DAqIEjJgxjGXupZiIAVNQFO0iihxIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "RF fédéral"
     ]
    },
    {
     "label": "RF cantonal",
     "url": "9c92124ff22d5099f9f60f33875806e0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPUlEQVQ4je3QIQ4AMAxCUZpwMg7eq3VZpqqLW79APgEBFIzxTmVasJAe6IwLjuOc6C04jwajteA3H4ZkEw9TkQTVoyXTpAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "RF cantonal"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Type de RF "
    }
   ]
  }
 ]
}