{"layers": [
 {
  "layerType": "Feature Layer",
  "layerId": 0,
  "maxScale": 0,
  "legend": [
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABcAAAAUCAYAAABmvqYOAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAwklEQVQ4jWNhoCFgGTV8GBu+efNmB0oN9PX1PYBi+MaNGxvU/q6oZ/i9jEH43xWKDD+6oY3hHbPuAV9fX0cWkGvNf1bVC/27zEANYP7rMsNtlkgHkINZJP4eoZrBMKD6ZznDHdYoe5YXzDYMDAydDNQGEn+PMLD8+/fvIMgbINuoBd4x6TK8YLZpZPH392/YvHmz/TsmXYoteMukA6ZvMUc0+vv6HgCnFlDMUjcpLsdM58hplBpgmGR/agMWqptIL8MBpYdFyRZ1WcEAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["1"],
    "width": 23,
    "label": "Interstate",
    "contentType": "image/png",
    "url": "1995a4fe1278adcd08e6faedc0801fa9",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABcAAAAUCAYAAABmvqYOAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAt0lEQVQ4jWNhoCFgGTV8GBu+efNmB0oN9PX1PYBi+MaNGxs0NB7VMzA8YBAW/kCR4UePLmJ4907wgK+vryMLyLWWlhfqKTUUBqysPjDcuqXgAHIwi6Tka6oZDANqag9AFtizPH8uykALICn5moHl379/B0HeANlGLfD2rQDD8+eijSz+/v4Nmzdvtn/zht9BXf0hxYaCwI0bco3+/r4HwKkFFLM0S4rYJKgBhkn2pzZgobqJ9DIcABmfQ89X1uhQAAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["2"],
    "width": 23,
    "label": "US Highway",
    "contentType": "image/png",
    "url": "97e951c5b8700ab737a0e8d3b77b0868",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABYAAAAUCAYAAACJfM0wAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAi0lEQVQ4jWNhoBFgGTUYBkYNRjV48+bNDv/+/XNgYmKyZ6AcNPr6+h5gARkqxPdtPwP1gMPGjRsbQS6uV5V9yyDE/40qpr77yMXw7pOsPe3C+N+/fwdvPxZ2YHgsTE1zG1n8/f0bNm/efAAUJJSaBnIkExPTAXDkgQRADAYGBhAe6RmEFmDUYAYYAAAnNCrU8r2mYgAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["3"],
    "width": 22,
    "label": "Highway",
    "contentType": "image/png",
    "url": "35f8ce89b1d590c577b90a80a24bd210",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAYUlEQVQ4jWNhoDJgGTWQYsAyAg3cvHmzAwMDQ/3///9BNNmAkZHxAAMDQyPIhfUqsm8chPm+U+Syt584He48FqFNGDaCTL5NLS/7+vqCGAeo6UKqAhbqGscwaiAVANUNBAANbBfBBjZOyAAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["4"],
    "width": 20,
    "label": "County Road",
    "contentType": "image/png",
    "url": "e511a2c1f0f78c08fb3d121d781aba9a",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAV0lEQVQ4jWNhoDJgGTWQYsAyQg3cvHmzAzUM8/X1PQA20NjYuJ6NjY0iQ3/9+nWAgYEBYiA1AQuIOHv2bCMDA0Mj1Qz09fUFOXckJRtqAhaqmsYwIg0EAHB/DzmpJ0k6AAAAAElFTkSuQmCC",
    "groupId": "0",
    "values": ["5"],
    "width": 20,
    "label": "Primary Road",
    "contentType": "image/png",
    "url": "41cbf3450f69cc427801cd4423a2a3f2",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4je3SwQnAMAxDUQs0WBcTJXixbOYQaLtAdHP/xbeHDmaY4w8ex6ZgZl4OTNJ8F95VdYQCmBHxgbb43AFg2EBJe26nt3FGqxYtwQWaEQzM/SaNfQAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["6"],
    "width": 20,
    "label": "6 - (Ramp)",
    "contentType": "image/png",
    "url": "770b04b0980064100a4c8297ed51f656",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaOHXq1P/UMCw7O5uRNi7Mzs5mpKqB1AQsVDWNYdRAaoDBbyAAFf4Fk+WGgYcAAAAASUVORK5CYII=",
    "groupId": "0",
    "values": ["10"],
    "width": 20,
    "label": "10 - (Private Road)",
    "contentType": "image/png",
    "url": "40b3f2bfc7b788c3dd6944c524e0b68c",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYCQauHnzZgcGBoZ6dAlfX1/HjRs3NjAxMdkji//79++gv79/w+bNm/djMa+R+i709fU9wMDAAMIYAOQSXBpBPsBqIAOVAcuogRQDFsqNGGoGAgDdwhSmb93yCgAAAABJRU5ErkJggg==",
    "groupId": "0",
    "values": ["99"],
    "width": 20,
    "label": "99 - Trail, Alley, etc",
    "contentType": "image/png",
    "url": "0904a06c487886842db5c2fc791d983e",
    "height": 20
   },
   {
    "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAV0lEQVQ4jWNhoDJgGTWQYsAyQg3cvHmzAzUM8/X1PQA20NjYuJ6NjY0iQ3/9+nWAgYEBYiA1AQuIOHv2bCMDA0Mj1Qz09fUFOXckJRtqAhaqmsYwIg0EAHB/DzmpJ0k6AAAAAElFTkSuQmCC",
    "groupId": "1",
    "width": 20,
    "label": "<all other values>",
    "contentType": "image/png",
    "url": "41cbf3450f69cc427801cd4423a2a3f2",
    "height": 20
   }
  ],
  "legendGroups": [
   {
    "heading": "",
    "id": "0"
   },
   {
    "heading": "",
    "id": "1"
   }
  ],
  "layerName": "Road_Segments",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 1,
  "maxScale": 0,
  "legend": [{
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAmklEQVQ4je2RsQnDMBBFf6QDrWVDBrgpwo0ksoPgBgjEk7j2BBZqpEAgpSwVKhzwa+/x4HOEwdAV/OMgMz+sta8Qwjok2AuJyATg3RL3fYdzDiJypM3kvV9EZG4FY4x3Y8xqra1O9t4v38nbtrV6KKUgpQRjzKFHzDzlnJuTf+ScqzdmnklVFwC3834Znajqc2iwF+o2ryAqfACEcjOqu67KRAAAAABJRU5ErkJggg==",
   "groupId": "0",
   "width": 20,
   "label": "",
   "contentType": "image/png",
   "url": "3822d4e53ca40acbd0c1055efeef3194",
   "height": 20
  }],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "Railroads",
  "minScale": 0
 }
]}