{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Corner Data",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "862e80f22c4ad09a13f096b51bd7444b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYHmIZnADiHHtzfXf115fa2VgYOgk10AbLVGtal91Hw4QB0RvvrmlYc31tQy4DGUhYKC1logmK2FPUBApIG9Dw5IsAztB3rv25no1zKXQMDxCiQs7r72+dvTa62vWMD41vHyEUHIZfjmFaDD4DQQARw4rWxsacWcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}