{
 "layers": [
  {
   "layerId": 1,
   "layerName": "Wellheads",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ceb1d7eae4bd5899e9f937c9210805b9",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 25,
     "width": 25
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "WellTops",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "a76136eb2c62ada1bb11ce4c5b586c94",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAgklEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxscHGTqQYwHDz7VP3jwqRHJApINdFBQ4Kt3cJCBCxw48KT+wIEnDLgMZSHCQAJKKIyUBw8+MeALRxYC+htA3gOFHcyl0DAk20AQaHjw4NOBBw8+OYB5eCKEFC8TTC7DL6cQDQa/gQAtCSl6I93y5wAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "WellLogs",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ff2680a27a44f1611f4c10b0171e104c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaqNFt0PCfkcGeEoMY/zMcvFF6oYE2LrxReqGBqgZSE7BQ1TSGUQOpAQZ/pAAAafQJ7vUTctYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "Boreholes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "8c402bfce5c212f28dbe6ee9d6e630ff",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQauFBlaQPjfyZ7Sgz6z/jvYPyd6AbauDD+TnQDVQ2kJmChqmkMowZSAwz+SAEAQ0EKZ7XMmEQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}