{
 "layers": [
  {
   "layerId": 2,
   "layerName": "Elevation Certificates",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b7e367bb41108a1c12dc1ddae0829180",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmkhWsDiPHlyb3fn5/cbWVgYOgk10AbXhnlanFjBw4QB0S/PHug4fmJ3Qy4DGUhYKA1j4wSK2FPUBApIG9Dw5IsAztB3vvy5F41zKXQMDxCiQs7Pz+5e/Tzk7vWMD41vHyEUHIZfjmFaDD4DQQAKLMr003i4ksAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}