{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Regulated Dams",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 10000,
   "legend": [
    {
     "label": "",
     "url": "a752e0ddf0c9223e74433d072405d657",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABLElEQVQ4jd3UPUvDUBSH8ec2JV3EgkjRUpduBaGzq4LQWQLaGF3EwUFxE3GIBUGFLq4OgkUR+gGKo4OjozgoOCg3InQTRJEeCVK00Jj0ZRD/2z0HfvfAfYnT58T/EejoHJX0TX/AeT2D4OJKHlc1egOtaxPYB7Lc6UXgqDcwMbQKkv1aqBLWwxnVsdfuwDk9DLL1o5LBNNaA3e5AQ7ZBJVtqig0WHg85ztQ7Ax2dQ1hu00kiMX/q9c5AoRzYF1Zwng6ojNxHA209DRQCNwMTaewAxXDQEgPl+dOFZZaiLnOavvodTHhLwHgEUBET/35OBYN2fRDeShGwpjmJ7RU4Ga21B9X7JpCKDgJK9nDlvPkkv0HreQA+8sAFneZWTwCXrWA19RJyspHy9z/YTx/JS/7+r0FLAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Non-regulated Dams",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 10000,
   "legend": [
    {
     "label": "",
     "url": "7ed57aea48ccd358c9396f5145dc990d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABI0lEQVQ4jd3UPUvDUBjF8f+NIZOYRZyc3AJCZ1cFobMUxMVFHByUbFbS8JhGqkIpuDq4+g3E0cHR2dFP4CY4tUcqKCqmbdoO4hmfC7974L74TDn+/wGVJJHL88epgErTDZwzmVWcWW8iUGYB0jmwRK+3DVxN2nD/HevHuUxxfO06ndexQJnNA8mX0SJheACcjtdQOgbCH9ND1euXrtV6LgUqSSJg95dNQoKg3zou19D320hF63tKkguX508jgTJbR6oWbgYBvn8CbA0FVavNILUZnk01Gm3XbD4MbhhFO8DyUE5yeF7/fq4VgjKbQ8oYPatK06rLspuihkfAQgkQPO9MZrcfT/ITlNksUgXn7iibbncFuP8GOrMXYNDJjpS//8G+AXFCW9763h8VAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}