{ "layers": [ { "layerId": 0, "layerName": "Interstate Highways", "layerType": "Feature Layer", "minScale": 10000000, "maxScale": 5000001, "legend": [ { "label": "Primary Road", "url": "32ba2879e49a3e2a57776e86cceb730e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4jWNhoDJgGTWQYsAysg3cT6FZjigG7o+Pd6DItIULaexlx4ULD1DVQAZoGFDTQKoAFuoYgwCjBlIOqB6GAIjvBxXVtFtmAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Interstate, US, State, and County Roads", "layerType": "Feature Layer", "minScale": 5000000, "maxScale": 500001, "legend": [ { "label": "Primary Road", "url": "32ba2879e49a3e2a57776e86cceb730e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4jWNhoDJgGTWQYsAysg3cT6FZjigG7o+Pd6DItIULaexlx4ULD1DVQAZoGFDTQKoAFuoYgwCjBlIOqB6GAIjvBxXVtFtmAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1100" ] }, { "label": "Secondary Road", "url": "75e3461a209707bdaec8b52b3dbb3d6c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYCQb2NTU9J8Sg+rq6hhRDKQWYEG3gWoGUguwUM0kKBg1kHIw+MMQAJzdBcxZIO7yAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1200" ] } ], "legendGroups": [ { "id": "0", "heading": "MAF/TIGER Feature Class Code" } ] }, { "layerId": 2, "layerName": "Roads", "layerType": "Feature Layer", "minScale": 500000, "maxScale": 0, "legend": [ { "label": "Primary Road", "url": "32ba2879e49a3e2a57776e86cceb730e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4jWNhoDJgGTWQYsAysg3cT6FZjigG7o+Pd6DItIULaexlx4ULD1DVQAZoGFDTQKoAFuoYgwCjBlIOqB6GAIjvBxXVtFtmAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1100" ] }, { "label": "Secondary Road", "url": "64b166264af5520927d519db442ae883", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAO0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NTU9J8ahtXV1THSxoV1dXWMVDWQmoCFqqYxjBpIDTD4IwUApvEFzNq5TsUAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1200" ] }, { "label": "Local Neighborhood Road, Rural Road, City Street", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1400" ] }, { "label": "Vehicular Trail (4WD)", "url": "112c5b2a44bbbbf854e39b4406d96b82", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARUlEQVQ4jWNhoDJgGTWQYsBCuRGoYCQb2NzcvB+bgn///h2sr69vICTPQHMX1tbWOuJTSEh+CEYKtQAL1UyCglEDGSgGAGjxE8EllKQKAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1500" ] }, { "label": "Ramp", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1630" ] }, { "label": "Service Drive usually along a limited access highway", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1640" ] }, { "label": "Walkway/Pedestrian Trail", "url": "986d2e67b056290b1c7a01c06b542e15", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQauLyAoYGRgcGeEoP+MzAcjJzA0EAbF0ZOYGigqoHUBCxUNY1h1EBqgMEfKQB1swa6cnaMzwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1710" ] }, { "label": "Stairway", "url": "986d2e67b056290b1c7a01c06b542e15", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQauLyAoYGRgcGeEoP+MzAcjJzA0EAbF0ZOYGigqoHUBCxUNY1h1EBqgMEfKQB1swa6cnaMzwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1720" ] }, { "label": "Alley", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1730" ] }, { "label": "Private Road for service vehicles (logging, oil fields, ranches, etc.)", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1740" ] }, { "label": "Internal U.S. Census Bureau use", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1750" ] }, { "label": "Parking Lot Road", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1780" ] }, { "label": "Bike Path or Trail", "url": "986d2e67b056290b1c7a01c06b542e15", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQauLyAoYGRgcGeEoP+MzAcjJzA0EAbF0ZOYGigqoHUBCxUNY1h1EBqgMEfKQB1swa6cnaMzwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1820" ] }, { "label": "Bridle Path", "url": "986d2e67b056290b1c7a01c06b542e15", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQauLyAoYGRgcGeEoP+MzAcjJzA0EAbF0ZOYGigqoHUBCxUNY1h1EBqgMEfKQB1swa6cnaMzwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S1830" ] }, { "label": "Road Median", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "S2000" ] } ], "legendGroups": [ { "id": "0", "heading": "MAF/TIGER Feature Class Code" } ] } ] }