{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Parks",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "bd5d53f76404fcbe9d02526bc5791f39",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABBElEQVQ4ja3UO27CQBSF4X/EdHQU7IDGdKlcsodohNhC2ETYBFuIjXvaUFLRJQWJUtDR0DgukBAT3SAPIBhenlO48dU3su+xdZxgCRj9f7UMgMm5gcYTZp3zUXzx6UPqLSK1pf/7Q7QDYTLtnYJdi5F7Y0Xmw54t7Ro0Fwl9FO8liAcjvY6ZkeI1fqOzf+SKGAfRIbETsCp2BIbAHCjVkG1WxRwoPRsHwBx4qbS3YvUWUfHtqc29WNdi8jntwtfDezGA1YwMxYsOgaWKzPulPIJxEB0SOwJDYJSgrFx+QVUxB25yOouEYfliz0UOlWrINj1z+6WslxjU7nRfpLTSM6nGpbk/ojqKwAv5hGgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}