{
 "layers": [
  {
   "layerId": 0,
   "layerName": "SitesDec2020",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "groundwater sample location",
     "url": "b84b080ba43eda82fc4ebecdb6314408",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAs0lEQVQ4jWNhoDJgGTVw6IZhA5Q+AMVkG+jAwMCwH4lfD6UdcRnMQsDA/UriggzKYoIMLrpKDPdevWfYffkew72X70GWMJJqoAOIcNVVYlASEwQLgGiQ4fdevocFQwPJBsIMgwGQS0GuJDtS9ly+BzYEBkDehgKSw7ABFAl3X71nUAJhMUGw4XcpMBAEHEERMPPlWQY0AIplBnIMPACNTQdYmGKLCHISNsEEDQOjxRcDxQAABAM0F0xjxsYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "groundwater sample location"
     ]
    },
    {
     "label": "produced water sample location",
     "url": "72b9184b77a4db30f2b8542cee275b13",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAnElEQVQ4je2U0QmAMAxET+gi/jpFdQb3sbiHGziDdQp/XUWubUREEaM/ggdp6M9ruAs1eFnmB37XQ5f6mEoNtAD85t6kXp6BzQXQIy8QqqqBeQKGnp2PZHeBNpwEEUgJnOBog7sPFJiID3BKdShDHyGiOB00HroQAgEsThr9UwOpMgTQtdiJKUMDHFOadvX0IAjNYl8utOj/vvBYC1phJ6R7h92gAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "produced water sample location"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Sample Type"
    }
   ]
  }
 ]
}