{ "layers": [ { "layerId": 0, "layerName": "Interstates", "layerType": "Feature Layer", "minScale": 0, "maxScale": 750001, "legend": [ { "label": "Interstate", "url": "a58c016a425334826bee2e858132e3c9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTVw1EDKDPxPoVmMKAaeOXOGItNMTEwYUAzctm0bRQbCANzAuro66hrIAA0DahpIFTBq4EgwEADPtQfuzd4h/wAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "1" ] } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Primary Roads", "layerType": "Feature Layer", "minScale": 750000, "maxScale": 0, "legend": [ { "label": "Interstate", "url": "a58c016a425334826bee2e858132e3c9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTVw1EDKDPxPoVmMKAaeOXOGItNMTEwYUAzctm0bRQbCANzAuro66hrIAA0DahpIFTBq4EgwEADPtQfuzd4h/wAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "1" ] }, { "label": "US Route", "url": "a2d57667d834c5338c6b90d7fa32da79", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAK0lEQVQ4jWNhoDJgGTVw1MBBZuB/Cs1iRDeQKgDZQEZqG0gVMGrgqIFkAACB5QFSIZLASgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "2" ] }, { "label": "NC Route", "url": "a2d57667d834c5338c6b90d7fa32da79", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAK0lEQVQ4jWNhoDJgGTVw1MBBZuB/Cs1iRDeQKgDZQEZqG0gVMGrgqIFkAACB5QFSIZLASgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "3" ] } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 2, "layerName": "Secondary Roads", "layerType": "Feature Layer", "minScale": 200000, "maxScale": 0, "legend": [ { "label": "Secondary Route", "url": "4c3572b575346c0a163ef429cc51a319", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAMklEQVQ4jWNhoDJgGTVw1MDBZGBTU9N/Sgyqq6tjRDGQWgBuIMwGqhlILTBq4KiBZAAAnN0FzEX50G0AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "4" ] } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 3, "layerName": "Other System Roads", "layerType": "Feature Layer", "minScale": 200000, "maxScale": 0, "legend": [ { "label": "Projected Route", "url": "f71607b8399026a05c931b3d6cef01fb", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANElEQVQ4jWNhoDJgGTVw1MDBZOCcOXP+w9gpKSmM6Hxi1dDOhTAbcPGJVTOEImXUwGFsIAD+xhUFl9SEMgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "9" ] }, { "label": "Other System Roads", "url": "776b5d99ccf51bdff438e09236c8eda7", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAJ0lEQVQ4jWNhoDJgGTVw1MDhbOB/KpnHCDOQkUoGDqEwHDVwOBsIADThAVLigvJiAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "1", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" }, { "id": "1", "heading": "" } ] }, { "layerId": 4, "layerName": "Non-System Roads", "layerType": "Feature Layer", "minScale": 100000, "maxScale": 0, "legend": [ { "label": "Non-System", "url": "5be1329f6310713e2f27bf4bfe80aa50", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALUlEQVQ4jWNhoDJgGTVw1MBhbeCmTZv+U2KQn58fI4qBMAFKwRAKw1EDh7GBAOhABTynJVg0AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "5" ] } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }