{
 "layers": [
  {
   "layerId": 22,
   "layerName": "LVS labels",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "59c093b339e0188cd5954705fd379512",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLlymHcDiPH+2p3f767cbGVgYOgk10AbIR31asUAdw4QB0Tf37Cz4e6qrQy4DGUhYKC1oJYKK2FPUBApIG9Dw5IsAztB3nt/7U41zKXQMDxCiQs73125efTdlZvWMD41vHyEUHIZfjmFaDD4DQQAebMrc1Gve7EAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}