{
 "layers": [
  {
   "layerId": 0,
   "layerName": "NHS",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Interstate",
     "url": "cd0d8d7b7fff7f2d9fd6fd14f88f38bf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVElEQVQ4jWNhoDJgGTWQYsAyEg0s+O/AwMBQz8DAAKIpAQcYGBgaQS6sj7dhcDCQo8y0C48YHBYeoVEYNoJMXkg1L09gBDFAeMQkGyoDllEDGSgFADfADxiKwy3cAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "INTERSTATE"
     ]
    },
    {
     "label": "Other NHS",
     "url": "cfe4a03be13207118a588d87302c9e19",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsAygg1cwcDwnxKDIhgYGFEMpBZgGToGRkDDgGoGUguwUM0kKBg1kHJA9TAEAFuHAqoE9Tx2AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "O-NHS"
     ]
    },
    {
     "label": "Non-Interstate STRAHNET",
     "url": "dd006bc17958a94c78abb7bf65f05c2a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWNhoDJgGTWQYsAykg3scvtPkUlluxhRDaQSYBlCBpZBwoB6BlIJsFDLIBgYNZByQPUwBAD/EASCZP4QDgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "NISR"
     ]
    },
    {
     "label": "STRAHNET Connector",
     "url": "25e00246427ef27d336b257131dcfe2b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsAygg30ecbwnxKDtkgxMKIYSC3AMnQM3AINA6oZSC3AQjWToGDUQMoB1cMQACbCBCBckP9rAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "MSC"
     ]
    },
    {
     "label": "Approved Intermodal Connector",
     "url": "c0b53741662346c0290cfdd8b41d1cdf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsAygg3sibT7T4lBJcsPMaIYSC3AMnQMLIGGAdUMpBZgoZpJUDBqIOWA6mEIAEa8Bi/QBeGHAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "IC"
     ]
    },
    {
     "label": "Intermodal Connector/STRAHNET",
     "url": "64469242226646fd70ef329787db3c28",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVUlEQVQ4je3QgQmAMAwF0QuNe9WN3EC6gRuZvaSkdIZEEOwN8MiPkpwuMJz+EHzuoxb8dKgRSMA60jQDm02j4C9M7kibctrkbb8MsLQLSU4XGO77PxxUahUS86qrBQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "ISC"
     ]
    },
    {
     "label": "MAP21 Principal Arterial",
     "url": "8ec405eb9f7351f05be2c1169ef75b5a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsAygg308/P7T4lBmzZtYkQxkFqAZegYuAkaBlQzkFqAhWomQcGogZQDqochAMbYBmhUAXG/AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "M21PA"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}