{
 "layers": [
  {
   "layerId": 4,
   "layerName": "Marine Recovery Area polygon",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "86310d1ae914dc2e3660a00e3f14d731",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4je3UoREAIRBD0S9SCKVcaecoC0rZQhA3N4NBbxz7C3giInr7aAsahgShjT0OcMEU5lRgOuWJswLzyWAcFXjFhoL4n9aCQXxB3QrTsa9iygAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}