{
 "layers": [
  {
   "layerId": 1,
   "layerName": "Service Valves",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Service Gate Valve",
     "url": "f67c32108644d18f562ed3f050c1e924",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAACBklEQVQ4jdXUT2jSYRzH8ffP/DeNJYqSYIOtGRvF8tIfMPCWBAsGCcLoMgZBg3lKQkjwlBFjgUFEsks0SgqSoEu3Lu02KlYRuiWypuVso+23XPv5e7pYm5vagg71gefwfJ/nefE8PPDV8pej/a/BM2g0Q2j2HEGt6lDVd8CD2lD/BGzD0DZJ36lDjI65mHuzj9ggQDdwFrgAnAPKuwPN7Q8ZuXacgYt2AD683b7DJ0nScyGEB1B+B/Zzwn/sF9YkQojDdrv9aalU8rcGHQfCDMccrbCfWVwsnw4GgyOpVOpWc7C60UvmFWRfb9ZmphrfUoJMJjMej8fvRyKRpcagqupqH1Afbz94fPW1ZJRcLmdQFOU8cLMx2G5bYOmzZQfo8cHgpc352grcuYIsywghTjYHdYYkcKPhG7dmIgYb6+y12QBMW5fqwezLBK6Dl5mf3d8Uez8NT5IAuN1ugLnmIKgocp/k6v4o5rO6upVvq/D4Nty9Cmsr6PV6vF4vwKNWIBSLJZPZ3FHt7MlXKhUdXz7B5HVIjcPqV6jIaLVaAoEAFoslFY1Gp1qDgCzLxYGjPb35fP7FTHnB8X25BIAkSXR2deH3+3E6nc+MRuPw9rNNm0M6nZ5NJBIdhUJhtFwuDwkhuqxWq2IymaYlSZpQVfVeOBze0SRatq9QKLQOjNXGrvLvN9gf1f6ux8EcM9oAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Service Gate Valve"
     ]
    },
    {
     "label": "Shutoff",
     "url": "2ab4ea6407afe216f86083e645a9de87",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Shutoff"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "feature_type"
    }
   ]
  }
 ]
}