{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Imagery Metadata 2017",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "95b012a877ce66aba3f7cf5b704abe01",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAY0lEQVQ4jWNhoDJgGTVwpBs4/3+pBDPD/xxkMSaGfydiGPu2kGUgGwODxD+G/9WoooxTGRgYyDOQHDDEDWRl+HrnJwOXI7IYIwPjU7INDGOc9oWBgeEAsa4jaCA5YNTAQWggANqhEdMdUgXsAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}