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如何寻找备选路线
CalculateRoutes API 可帮助您找到出发地和目的地之间的最佳路线，以及司机休息的最佳机会。它支持汽车、卡车、行人和摩托车等出行模式。它还支持多达 25 个航点（中途停留），包括起点和目的地，但仅有一些限制。
潜在用例
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确定备选路线：能够选择适合您业务需求的最佳路线。
示例
- Sample request
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{ "Origin": [ 13.055211, 52.704802 ], "Destination": [ 13.551910, 52.282705 ], "TravelMode": "Car", "MaxAlternatives": 2 } - Sample response
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{ "LegGeometryFormat": "FlexiblePolyline", "Notices": [], "Routes": [ { "Legs": [ { "Geometry": { "Polyline": "Redacted" }, "TravelMode": "Car", "Type": "Vehicle", "VehicleLegDetails": { "AfterTravelSteps": [], "Arrival": { "Place": { "ChargingStation": false, "OriginalPosition": [ 13.55191, 52.282705 ], "Position": [ 13.5507836, 52.2859121 ] } }, "Departure": { "Place": { "ChargingStation": false, "OriginalPosition": [ 13.055211, 52.704802 ], "Position": [ 13.0555036, 52.7056073 ] } }, "Incidents": [], "Notices": [], "PassThroughWaypoints": [], "Spans": [], "Tolls": [], "TollSystems": [], "TravelSteps": [ { "Distance": 9099, "Duration": 262, "ExitNumber": [], "GeometryOffset": 0, "Type": "Depart" }, { "Distance": 18849, "Duration": 800, "ExitNumber": [], "GeometryOffset": 162, "KeepStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "Type": "Keep" }, { "Distance": 4290, "Duration": 212, "ExitNumber": [], "ExitStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "GeometryOffset": 701, "Type": "Exit" }, { "Distance": 14418, "Duration": 651, "ExitNumber": [], "GeometryOffset": 828, "Type": "Continue" }, { "Distance": 1255, "Duration": 62, "ExitNumber": [], "ExitStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "GeometryOffset": 1359, "Type": "Exit" }, { "Distance": 1607, "Duration": 139, "ExitNumber": [], "GeometryOffset": 1393, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Left", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 934, "Duration": 92, "ExitNumber": [], "GeometryOffset": 1442, "Type": "Continue" }, { "Distance": 320, "Duration": 27, "ExitNumber": [], "GeometryOffset": 1473, "Type": "Continue" }, { "Distance": 320, "Duration": 33, "ExitNumber": [], "GeometryOffset": 1491, "Type": "Continue" }, { "Distance": 17863, "Duration": 680, "ExitNumber": [], "GeometryOffset": 1504, "RampStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "Type": "Ramp" }, { "Distance": 2888, "Duration": 95, "ExitNumber": [], "GeometryOffset": 1917, "Type": "Continue" }, { "Distance": 321, "Duration": 28, "ExitNumber": [], "ExitStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "GeometryOffset": 1977, "Type": "Exit" }, { "Distance": 549, "Duration": 41, "ExitNumber": [], "GeometryOffset": 2006, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Right", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 386, "Duration": 51, "ExitNumber": [], "GeometryOffset": 2023, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Left", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 98, "Duration": 15, "ExitNumber": [], "GeometryOffset": 2033, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Right", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 0, "Duration": 0, "ExitNumber": [], "GeometryOffset": 2036, "Type": "Arrive" } ], "TruckRoadTypes": [], "Zones": [] } } ], "MajorRoadLabels": [ { "RouteNumber": { "Language": "de", "Value": "A111" } }, { "RouteNumber": { "Language": "de", "Value": "A113" } } ] }, { "Legs": [ { "Geometry": { "Polyline": "Redacted" }, "TravelMode": "Car", "Type": "Vehicle", "VehicleLegDetails": { "AfterTravelSteps": [], "Arrival": { "Place": { "ChargingStation": false, "OriginalPosition": [ 13.55191, 52.282705 ], "Position": [ 13.5507836, 52.2859121 ] } }, "Departure": { "Place": { "ChargingStation": false, "OriginalPosition": [ 13.055211, 52.704802 ], "Position": [ 13.0555036, 52.7056073 ] } }, "Incidents": [], "Notices": [], "PassThroughWaypoints": [], "Spans": [], "Tolls": [], "TollSystems": [], "TravelSteps": [ { "Distance": 91047, "Duration": 2880, "ExitNumber": [], "GeometryOffset": 0, "Type": "Depart" }, { "Distance": 3496, "Duration": 119, "ExitNumber": [], "ExitStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "GeometryOffset": 1473, "Type": "Exit" }, { "Distance": 321, "Duration": 28, "ExitNumber": [], "ExitStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "GeometryOffset": 1565, "Type": "Exit" }, { "Distance": 549, "Duration": 41, "ExitNumber": [], "GeometryOffset": 1594, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Right", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 386, "Duration": 51, "ExitNumber": [], "GeometryOffset": 1611, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Left", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 98, "Duration": 15, "ExitNumber": [], "GeometryOffset": 1621, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Right", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 0, "Duration": 0, "ExitNumber": [], "GeometryOffset": 1624, "Type": "Arrive" } ], "TruckRoadTypes": [], "Zones": [] } } ], "MajorRoadLabels": [ { "RouteNumber": { "Language": "de", "Value": "A10" } } ] }, { "Legs": [ { "Geometry": { "Polyline": "Redacted" }, "TravelMode": "Car", "Type": "Vehicle", "VehicleLegDetails": { "AfterTravelSteps": [], "Arrival": { "Place": { "ChargingStation": false, "OriginalPosition": [ 13.55191, 52.282705 ], "Position": [ 13.5507836, 52.2859121 ] } }, "Departure": { "Place": { "ChargingStation": false, "OriginalPosition": [ 13.055211, 52.704802 ], "Position": [ 13.0555036, 52.7056073 ] } }, "Incidents": [], "Notices": [], "PassThroughWaypoints": [], "Spans": [], "Tolls": [], "TollSystems": [], "TravelSteps": [ { "Distance": 9099, "Duration": 262, "ExitNumber": [], "GeometryOffset": 0, "Type": "Depart" }, { "Distance": 18849, "Duration": 800, "ExitNumber": [], "GeometryOffset": 162, "KeepStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "Type": "Keep" }, { "Distance": 4290, "Duration": 212, "ExitNumber": [], "ExitStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "GeometryOffset": 701, "Type": "Exit" }, { "Distance": 12258, "Duration": 554, "ExitNumber": [], "GeometryOffset": 828, "Type": "Continue" }, { "Distance": 18567, "Duration": 1218, "ExitNumber": [], "ExitStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "GeometryOffset": 1282, "Type": "Exit" }, { "Distance": 250, "Duration": 28, "ExitNumber": [], "GeometryOffset": 1760, "RampStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "Type": "Ramp" }, { "Distance": 4856, "Duration": 245, "ExitNumber": [], "GeometryOffset": 1793, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Right", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 3202, "Duration": 165, "ExitNumber": [], "GeometryOffset": 1970, "RoundaboutExitStepDetails": { "Intersection": [], "SteeringDirection": "Right" }, "Type": "RoundaboutExit" }, { "Distance": 386, "Duration": 51, "ExitNumber": [], "GeometryOffset": 2072, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Right", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 98, "Duration": 15, "ExitNumber": [], "GeometryOffset": 2082, "TurnStepDetails": { "Intersection": [], "SteeringDirection": "Right", "TurnIntensity": "Typical" }, "Type": "Turn" }, { "Distance": 0, "Duration": 0, "ExitNumber": [], "GeometryOffset": 2085, "Type": "Arrive" } ], "TruckRoadTypes": [], "Zones": [] } } ], "MajorRoadLabels": [ { "RouteNumber": { "Language": "de", "Value": "A111" } }, { "RouteNumber": { "Language": "de", "Value": "B96" } } ] } ] } - cURL
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curl --request POST \ --url 'https://routes.geo.eu-central-1.amazonaws.com/v2/routes?key=Your_key' \ --header 'Content-Type: application/json' \ --data '{ "Origin": [ 13.055211, 52.704802 ], "Destination": [ 13.551910, 52.282705 ], "TravelMode": "Car", "MaxAlternatives": 2 }' - AWS CLI
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aws geo-routes calculate-routes --key ${YourKey} \ --origin 13.055211 52.704802 \ --destination 13.551910 52.282705 \ --travel-mode "Car" \ --max-alternatives 2
找出路段的限速
计算路径的通行费