本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。
# 如何尋找模式間路由
CalculateRoutes API 支援`Intermodal`旅行模式，以計算在單一行程中結合多種傳輸類型的路由，例如駕駛到park-and-ride車位置，然後公有傳輸到目的地。行人腿部一律會啟用，以便在其他傳輸類型之間連線。
## 潛在的使用案例
+ **停靠和乘車：**行駛至交通站、停靠和進行公有乘車，以避免城市中心的擁塞和停車費用。使用`Vehicle`已啟用 `FirstLeg``Taxi`和`Rental`已停用 的 。
+ **計程車和乘車：**從起點搭計程車到連線良好的傳輸站，然後在旅程的剩餘時間內切換到公有傳輸。這適用於公有運輸未良好連線的區域，或您想要完全避免停車的區域。使用`Taxi`已啟用 `FirstLeg``Vehicle`和`Rental`已停用 的 。
+ **最後一哩傳輸：**為大部分的旅程進行公有傳輸，並在最後一條路使用計程車或租車前往最終目的地。
## 範例
### 計算遊樂場和乘車模式間路線
------
#### [ Sample request ]
```
{
"Origin": [
-122.3088,
47.4502
],
"Destination": [
-122.3331,
47.6097
],
"TravelMode": "Intermodal",
"TravelModeOptions": {
"Intermodal": {
"Vehicle": {
"EnabledFor": ["FirstLeg"]
},
"Taxi": {
"EnabledFor": ["None"]
},
"Rental": {
"EnabledFor": ["None"]
}
}
},
"DepartNow": true
}
```
------
#### [ Sample response ]
```
{
"LegGeometryFormat": "FlexiblePolyline",
"Notices": [],
"Routes": [
{
"Legs": [
{
"Geometry": {
"Polyline": "Redacted"
},
"TravelMode": "Car",
"Type": "Vehicle",
"VehicleLegDetails": {
"AfterTravelSteps": [
{
"Duration": 300,
"Type": "Park"
}
],
"Arrival": {
"Place": {
"Name": "Ipm Lot",
"Position": [
-122.3264,
47.58003
],
"Type": "ParkingLot"
},
"Time": "2026-05-19T15:32:00-07:00"
},
"Departure": {
"Place": {
"Position": [
-122.3088,
47.4502
]
},
"Time": "2026-05-19T15:12:00-07:00"
},
"Summary": {
"Overview": {
"Distance": 20493,
"Duration": 1500
},
"TravelOnly": {
"Duration": 1200
}
}
}
},
{
"Geometry": {
"Polyline": "Redacted"
},
"PedestrianLegDetails": {
"Arrival": {
"Place": {
"Name": "Sodo Station Northeast Entrance",
"Position": [
-122.327329,
47.580637
],
"Type": "AccessPoint"
},
"Time": "2026-05-19T15:39:00-07:00"
},
"Departure": {
"Place": {
"Name": "Ipm Lot",
"Position": [
-122.3264,
47.58003
],
"Type": "ParkingLot"
},
"Time": "2026-05-19T15:37:00-07:00"
}
},
"TravelMode": "Pedestrian",
"Type": "Pedestrian"
},
{
"Geometry": {
"Polyline": "Redacted"
},
"TravelMode": "LightRail",
"Type": "Transit",
"TransitLegDetails": {
"Agency": {
"Name": "Sound Transit",
"Url": "https://www.soundtransit.org"
},
"Arrival": {
"Place": {
"Name": "Symphony",
"Position": [
-122.33602,
47.60781
],
"Type": "Station"
},
"Time": "2026-05-19T15:48:00-07:00"
},
"Departure": {
"Place": {
"Name": "Sodo",
"Position": [
-122.32739,
47.581074
],
"Type": "Station"
},
"Time": "2026-05-19T15:40:00-07:00"
},
"Summary": {
"Overview": {
"Distance": 3174,
"Duration": 480
},
"TravelOnly": {
"Duration": 480
}
},
"Transport": {
"Color": "#28813F",
"Headsign": "Lynnwood City Center",
"Mode": "LightRail",
"RouteName": "1 Line",
"ShortRouteName": "1 Line",
"TextColor": "#FFFFFF"
}
}
},
{
"Geometry": {
"Polyline": "Redacted"
},
"PedestrianLegDetails": {
"Arrival": {
"Place": {
"Position": [
-122.3331,
47.6097
]
},
"Time": "2026-05-19T15:55:00-07:00"
},
"Departure": {
"Place": {
"Name": "Symphony Station Entrance A1",
"Position": [
-122.335875,
47.607929
],
"Type": "AccessPoint"
},
"Time": "2026-05-19T15:49:00-07:00"
}
},
"TravelMode": "Pedestrian",
"Type": "Pedestrian"
}
],
"Summary": {
"Distance": 24183,
"Duration": 2280
}
}
]
}
```
------
#### [ cURL ]
```
curl --request POST \
--url 'https://routes.geo.us-east-1.amazonaws.com/v2/routes?key=Your_key' \
--header 'Content-Type: application/json' \
--data '{
"Origin": [
-122.3088,
47.4502
],
"Destination": [
-122.3331,
47.6097
],
"TravelMode": "Intermodal",
"TravelModeOptions": {
"Intermodal": {
"Vehicle": {
"EnabledFor": ["FirstLeg"]
},
"Taxi": {
"EnabledFor": ["None"]
},
"Rental": {
"EnabledFor": ["None"]
}
}
},
"DepartNow": true
}'
```
------
#### [ AWS CLI ]
```
aws geo-routes calculate-routes \
--origin -122.3088 47.4502 \
--destination -122.3331 47.6097 \
--travel-mode "Intermodal" \
--travel-mode-options '{"Intermodal": {"Vehicle": {"EnabledFor": ["FirstLeg"]}, "Taxi": {"EnabledFor": ["None"]}, "Rental": {"EnabledFor": ["None"]}}}' \
--depart-now
```
------