{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Stream Gages",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "173a8aa73f72a1427c3109290956e503",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 22,
     "width": 21
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Hydrologic Response Units",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "86adc23b0de617b6420d6bcc02e548b9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZklEQVQ4je3VsRGAMAxDUZnzYAwAAzBNjmlgAAZgMpxzEorUculfpHyFC0Wx34bAtL1iJz68lLRghUnpoGPPwYHbBQgGGJgmSKc8MZcgnwYYUwny9Rv6OPqeMbWB/UGT4uNIgeMjqWtuEbfLyOijAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}