{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Flood Warnings and Alerts",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "No alert in place",
     "url": "2c68ca7648a12edc9b2e7f5b7f304db0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZElEQVQ4je3UsQ3AIBBDUYNuCbbJZlE2yzSwBUQ+0lD7yvsFonpCFLbesRCY8VgLT614FWhOXKXgdpBYaxo4hj9sg5FZgnKmE2cJ6lmAcZSgnv8hx5F7pvQP7Aa5tBxHBSTGywfNpBhlvKDDwwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Alert,<Null>"
     ]
    },
    {
     "label": "Flood Alert",
     "url": "16023719d428a4c4059b28abbb1ecb9b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWNhLvqzlZHhnx0DFcB/BqZDLCDDHhaz9VLDQPneX8UsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhv8ZmA6BSlpqGAYyCwACkhBTj5CxxAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "No warning in place",
     "url": "0713e751cdd34636b2300826e766ca4f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASElEQVQ4jWP5v4phMwMDgzUDdcBRFpBhjGEMQtQw7f8qhncgA6kKWEYNpBiwUG4EKhg1kHLAQgUzUMCogSMlDI+CSloqmXcUAKrfCwl5O4/GAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Flood Warning",
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     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "Severe Flood Warning",
     "url": "7ec2531360528a1f0d0958d1c44cf103",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAW0lEQVQ4jWNhYGD4z0BFwAJjyDKoPqDEoMcMtxXgBoIMW8FwayElBkYwqMWDDIW7kFqAZdRAigEL5UagglEDKQcsVDADBYwaSDkAhyGoHAOVZ5QYhFLAIgtQCgDXThDHsffPNgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Warning,1"
     ]
    },
    {
     "label": "<all other values>",
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     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWPxecqwmYGRwZqBGuA/w1EWkGFbpBiEqGGezzOGdywMVAYsowZSDFgoNwIVjBpIOWChghkoYNTAkRGG/xmOgkpaqpj2n+EoAA/XDRnYQzYHAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "1",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Area Type,Alert Severity"
    },
    {
     "id": "1",
     "heading": ""
    }
   ]
  }
 ]
}