{
 "layers": [
  {
   "layerId": 18,
   "layerName": "Lytle Tunnel",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "2483521d9f055dceeff19d4802801c9b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkklEQVQ4je2UvRHDIAxG33FswSSuYIhskgU8GjTexBmDpHDwyT8FyMRVXgPS6Z5UfZbO2O87Av6iKwFjEXogAFEpC+VjRTPOkEzjpRmSE7UUYsC/xbYazK62p1MXuFf4OOkNwFMrnCouahJq+Au3vHoLNfxWmJdwaCIvsbUGihQGd5yvYRN9RZh0rpVYHDKxu/ABQ4QUmqT6maIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 0,
   "layerName": "Truck Traffic Counts",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Less than 10%",
     "url": "14358280b46acee78303563ec2d1fde6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAz0lEQVQ4je3SwYnDMBCF4V+QY9yAtfdUEHLVtrD9yMowHQS2H19lbxmRtgAXoD0JEpIY7Cw55Z2EEB+PGW3452ze4GtAVXX17L3vV4MicjTGhG1rAZjSGRGREMJxMaiqbtva0O4PNLaCiTzGICI8QucaXmEAjbXs7Bc/36cALANLKe4Su0xjP1BVd2+er9uyMabPY3Tt/nB1P6XElM50XXfTbhYEJA/RAVQ0j5E8REopsrih975X1c/fcQgVBiilrPs2FQX6uTeLwDV5g8/nD6nGUT9OdcVNAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      9.99
     ]
    },
    {
     "label": "10% - 19.99%",
     "url": "ab35ff731ca2a749fd722304eca7689f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABGklEQVQ4jd3UzW3DMAyG4ZdAdog9ReBOYJ8KZCdBlrRTgZziCRp4CttTfL3E+VV+iuRQlEfRfkCJlBa8ORb/A0wp1QDOue4lMITQmpmXBECMETPrnHPNr8CUUi1pC7Cz1WG90ESpsY4xysyaXMVX4Cn2ZZ8MLI9Jg5KJtTbsv7FnKvRZbB8DS3a2olJPCKH13rd3QUn1QJHF5vhmBQYVvQdug/vtMtpt7FG8PIcppfq0OWegc66LMT4FFZoO/9ytUFKo6P1gt8+xZKJkxMy6y9wV6L1vY4x+rU220x/0VOrn6q4GPHuGZtZI2q61YaA4a9KMmVn2tmRB51yXUmoAX2qsS42HnKRwOXsPwRkFOnjj43CBPxV//4H9AXsTiHVfbsXTAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      19.99
     ]
    },
    {
     "label": "Greater than 20%",
     "url": "5ba1c1e2ad1e39164d90dde908fa6472",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      131.35000610351562
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Percent Truck"
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Truck Parking Facilities",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ddb5947b6f5be8002c18f36987df7e12",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAyklEQVQ4jWNhoDJgGTVwCBr4////ht2zjtUzMDAwSCgJH9B1UT/IyMjYQJaBl3bf2F9m0u2AJOTAwMDgcGn3DXs9Vw1Hkgz8//9/A5phcLC4YpPD////G7C5FKeBl/fctMclx8DAwAANBuINfHHvLVbXEQJkx7KEkvABkgx0TbNq3D3raD0ueV0X9YMkGcjIyNhwafcN+8UVmxzQ5WI7/A7gSjp4vaznquH4////hst7btrDwtQ1zaqR7HQIcymKQDp+9cMgLw+4gQCwDkByP1IavwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Weigh Station",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "7a6d850f505bb51e4cdf85472291881b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA2UlEQVQ4jcWUPw6CMBSHv4HZG7g4MZrG3eDoCYwzC7Ncw9mQMBNO4IhhJ8Sxkws34AQOpuSlIAZQeVPfn35p36+vDl82Zw6gsvxyClAtcW8r1k0gJz0B8WjgHn+x4whARkJO2rthlh5OAvqWbwtiYrKuRAglgWrL4eyyWcjdpn9iHcj8lbiu0J6Btq4sAV1m5zUFFbrxf9vDB3cykt4T2fk+YFmhvYhQCqGAQL7DiPBCe1o6RTEJWWyrbmpGT8pg+z9QU9SaAniJxsTfJs5J3wowBvgRMAY4yJ4IgDb7zQl+2AAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Bridges Hit by Trucks  (2016-2020)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b92db43ec7486199aed6b20369061b50",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 15,
   "layerName": "Designated Truck Parking 0.5 - 3 hrs (ATRI 2016 samples)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "1 - 2,013 - 1",
     "url": "9d6e9f1aee2e21df6a802706100cfe29",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAsElEQVRYhe2XwQ2DQAwE14s/4YVEIqQo5dBBykklNAk/niRFMA+fyBUwWq3Pazvn92cR+FIyyVPaHQuUYYUSrNBRXaEyYaACBtIeBu6haA9Ne+jLVdl4lfG0wfMQT+yorpD3sPxMifozBU8bPA/xf4h7yOfhv/XOAhtY565XlBb2Q7z1cCAesPQIiOoKWzhvYQ8d+FkBe9jfUJ7yPsDAaTxY4HPUDgOPDQW+Ht+VBP4A24AKHwCsYxQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Join_Count"
    }
   ]
  },
  {
   "layerId": 11,
   "layerName": "Designated Truck Parking 8+ hrs (ATRI 2016 samples)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "1 - 2,041 - 1",
     "url": "9d6e9f1aee2e21df6a802706100cfe29",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAsElEQVRYhe2XwQ2DQAwE14s/4YVEIqQo5dBBykklNAk/niRFMA+fyBUwWq3Pazvn92cR+FIyyVPaHQuUYYUSrNBRXaEyYaACBtIeBu6haA9Ne+jLVdl4lfG0wfMQT+yorpD3sPxMifozBU8bPA/xf4h7yOfhv/XOAhtY565XlBb2Q7z1cCAesPQIiOoKWzhvYQ8d+FkBe9jfUJ7yPsDAaTxY4HPUDgOPDQW+Ht+VBP4A24AKHwCsYxQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Join_Count"
    }
   ]
  },
  {
   "layerId": 10,
   "layerName": "Undesignated Truck Parking 8+hrs (ATRI 2016 samples)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "471 - 1",
     "url": "9d6e9f1aee2e21df6a802706100cfe29",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAsElEQVRYhe2XwQ2DQAwE14s/4YVEIqQo5dBBykklNAk/niRFMA+fyBUwWq3Pazvn92cR+FIyyVPaHQuUYYUSrNBRXaEyYaACBtIeBu6haA9Ne+jLVdl4lfG0wfMQT+yorpD3sPxMifozBU8bPA/xf4h7yOfhv/XOAhtY565XlBb2Q7z1cCAesPQIiOoKWzhvYQ8d+FkBe9jfUJ7yPsDAaTxY4HPUDgOPDQW+Ht+VBP4A24AKHwCsYxQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Join_Count"
    }
   ]
  },
  {
   "layerId": 9,
   "layerName": "Undesignated Truck Parking 0.5 - 3 hrs (ATRI 2016 samples)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "349 - 1",
     "url": "9d6e9f1aee2e21df6a802706100cfe29",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAsElEQVRYhe2XwQ2DQAwE14s/4YVEIqQo5dBBykklNAk/niRFMA+fyBUwWq3Pazvn92cR+FIyyVPaHQuUYYUSrNBRXaEyYaACBtIeBu6haA9Ne+jLVdl4lfG0wfMQT+yorpD3sPxMifozBU8bPA/xf4h7yOfhv/XOAhtY565XlBb2Q7z1cCAesPQIiOoKWzhvYQ8d+FkBe9jfUJ7yPsDAaTxY4HPUDgOPDQW+Ht+VBP4A24AKHwCsYxQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Join_Count"
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "Truck Crash Hot Spots",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Cold Spot with 99% Confidence",
     "url": "6a09ffe348a905f7fa4ae70b0b57060b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWMJLlnm+5uJyYGBCoD1378DLL+ZmBy+/+ctooaBDEyfGVioYhASGDVw1MBRA0cNHDUQaiDrv38HGJg+U8Uw1n//DgAAN6MRK0SwsgkAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      -3
     ]
    },
    {
     "label": "Cold Spot with 95% Confidence",
     "url": "41566dc9af23a71d3ef58f6101ae9614",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWNpnLTS9z8LswMDFQDjn78HWP6zMDuwcPAVUcPAPz8+MbBQwyBkMGrgqIGjBo4aOGog1EDGP38P/PnxiSqGMf75ewAAi7kTbN3rCbQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      -2
     ]
    },
    {
     "label": "Cold Spot with 90% Confidence",
     "url": "e7ec66dba39dc302d15dc591973d3cce",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWNZs22NLysLswMDFcDvP38PsLCyMDvwC/EXUcPAj+8+MrBQwyBkMGrgqIGjBo4aOGog1MDff/4e+PjuI1UM+/3n7wEAv2EUorSA2RQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      -1
     ]
    },
    {
     "label": "Not Significant",
     "url": "f9dabb75b8e7e938b3a284b0a07cd7a6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWM5fnyRuYAAhyYDFcCHDz+uswgIcGhqaIhZUsPAGzdeMbBQwyBkMGrgqIGjBo4aOGog1MAPH35cv3HjFVUM+/Dhx3UA04MUOsHxk8gAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      0
     ]
    },
    {
     "label": "Hot Spot with 90% Confidence",
     "url": "516fe54cab31c931d3b507378444f755",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4jWM5Pq/WnJudWZOBCuDrz7/XWbjZmTU1RFgsqWHgjTcMDCzUMAgZjBo4auCogaMGjhoINfDrz7/Xb7yhjmFff/69DgCPNxIt5ZKHIwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      1
     ]
    },
    {
     "label": "Hot Spot with 95% Confidence",
     "url": "a01ff134205916f4945400d41a50cb4b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4jWPZVxJrzsP4V5OBCuDLf+brLDyMfzWVGX5YUsPAu4wcDCzUMAgZjBo4auCogaMGjhoINfDLf+brdxk5qGLYl//M1wEjwBAEShW1hgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      2
     ]
    },
    {
     "label": "Hot Spot with 99% Confidence",
     "url": "c808441ad8e04debc0f9f7bad965cf68",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4jWPZ4OZozv7njyYDFcBPFpbrLOx//mjKvX1pSQ0DHwmLM7BQwyBkMGrgqIGjBo4aOGog1MCfLCzXHwmLU8Wwnyws1wGk9w/cqHXAcgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      3
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Gi_Bin"
    }
   ]
  },
  {
   "layerId": 5,
   "layerName": "Truck Crashes 2016-2020 Heat Map",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Sparse - Dense",
     "url": "6582fa24905933c7637e07741cd8bd38",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAzUlEQVRYheXWzQ3CMAyGYTt2ESpwYAYkYGV26ijcgIbEQWGJ99CqHeDR55+k8cc0jQJ+/pzjjoIiemVB1RsKau8XFox+RkErnfTErfxYUGkwlWBBy28W9PJhQY0XC1qmwYp64qnsYDDQ61Dc8p4FU4VLtmCn4lpnGGxfFkx0QquZBTXwhHAPtcEJVzCU7S02voepwUNZ/mJr0CUP9GNppN+HB9QTTzRo7H9ePJ1gkE+ID4VOaIvvoR5hED8pOLiCkjc4Zbxk+ugNeEK4h3/VUkWfMmUbrgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 6,
   "layerName": "Intermodal Connectors",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e04aa5a9286ad603336c7417dc944999",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAR0lEQVQ4jWNhoDJgGTVw1EAyDLRYwfCfSLUHTkQwODIwMDBYrGDYz8DA4IDVQCo5bCgZeCKCgZFUTbCwxGogZe4ZNXBkGggAnFwIshMEXXIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 7,
   "layerName": "Critical Rural Freight Corridor",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "94db5a5ff54ee87d981b6289dabed2ec",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAc0lEQVQ4je2Qyw2AIBAFh2T7EjuiA6GDLYnO8ILhE6NovMk7bubNLggfR6ZwCt8IXbLABtgLLqJmbSYu+dwrDAQZkAFYXPKo8Vl2HNEyPHty7MtnESDcQUBATRGq8bi0dJ0IBMlgvX0s/Z9WF36aKfyDcAdbhRkjvkS4ZwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 8,
   "layerName": "Critical Urban Freight Corridor",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "77e3e4110a7239769a5521875d3283b6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAgElEQVQ4je2QUQqDMBBE3zY5lVJMT2Zys4Dorez2I1JjQSSSv2a+lmX2MbOWyrIN2IA3gMrkwIyg7twmUehe+UaZPTDmHliDvYYBqFNmL/Q+wSZ3hCUPmJLK77jPj9MAFtYAhouUQXh+gULvlWU43myVN2OkUL8/zRLWVQP+A/ADL9oizUk56AIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 17,
   "layerName": "Hazardous Material Restricted Routes O (All Hazardous Materials)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "0a52e1b61914c55a4acfec1369c9cfdd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAb0lEQVQ4je3QQQrDIBRF0SP8fTVdWXVn7swOEoqVliQls3ongrx3/d9wMTGFU/iDsLHgYT2/URP3/qKRt94rgxIHZLA0cloluiHeMpxbuY7lTwTKXggldcJEbtyGTkWJLdi/fojxT/sJL2UK/0H4BIlIE5Mx7BvhAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 16,
   "layerName": "Hazardous Material Restricted Route A (All Non-Radioactive Hazardous Materials)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "91a4732be7d9d2d50cb2c390dd2b847b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAgUlEQVQ4je2QyQ2FMAxEn1H6IhQBlENSDkoTVIY5hMVCfxGIG5mjNX6eseNhuQIswBvApHhgUPDfTAJTKzR2NipBYLAeILp/MAAFPyqhFwJAUrwa2OYRLlSucgIA5nX5kxwQZb3wI2Hs5AD2QkhKbXf2ym02TlzU+ac24aMqwDcAF18OIeh2kJ1jAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 14,
   "layerName": "Interstates and Expressways",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e782a53097c87b360df7f39c5fc2e87e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAYUlEQVQ4jWNhoDJgGTVw1EAyDPz9eLID4+c79Qw/3jlQZBKH0IH/vCqNLIyf79Qz8qg4MPBQ7DgHhs93aODl/7wqjQyf7zBQzcussrkHGBgYDlDBcQwMDEMi2YwaOPgMBAC/UBkd5GCVnQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 13,
   "layerName": "US Routes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "de677cd584cf3732b2883416ef9d2156",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUUlEQVQ4jWNhoDJgGTVw1EAyDdwcYeJADcN8V5w5wLI5wsTB2NF+PzUM3MzA4Eh9L/uuOHNgMwODIzUM811x5gALjEENAxkYhkyyGTVwcBkIABiwEK1atLiSAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 12,
   "layerName": "State Routes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b27d026dc195598aee469baaaca0ba88",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVklEQVQ4je3SsQ3AQAgDwC/onqH+B/C0HiAMBX2aZIGHIpFw5eokS5ZRHGmwwUOQ5KrAAJiQXHPOS1VTmLsPkrt+MgAjuSMijQEweUtae/KT2zT4LfAGq0kXErxeT18AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}