Location
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
| JSON 表示法 |
{
"latLng": {
object (LatLng)
},
"heading": integer
} |
| 欄位 |
latLng |
object (LatLng)
路線控點的地理座標。
|
heading |
integer
與車流方向相關聯的指南針方向。這個值可指定上車和下車地點的道路側。標題值可以介於 0 到 360 之間，其中 0 指定朝向北方的方向，90 則指定往東的方向角，依此類推。這個欄位僅適用於 DRIVE 和 TWO_WHEELER RouteTravelMode
|
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2025-08-31 (世界標準時間)。
[null,null,["上次更新時間：2025-08-31 (世界標準時間)。"],[[["\u003cp\u003e\u003ccode\u003eLocation\u003c/code\u003e objects represent a geographic point with latitude and longitude coordinates, optionally including a compass heading.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eheading\u003c/code\u003e field, applicable to \u003ccode\u003eDRIVE\u003c/code\u003e and \u003ccode\u003eTWO_WHEELER\u003c/code\u003e travel modes, indicates traffic flow direction for pickup/drop-off, ranging from 0 (North) to 360 degrees.\u003c/p\u003e\n"]]],["The provided JSON structure defines a location using latitude and longitude coordinates (`latLng`). It also includes an optional `heading` field, an integer from 0 to 360, representing the compass direction of traffic flow. The `heading` is applicable only for `DRIVE` and `TWO_WHEELER` travel modes and is intended for specifying the road side for pickup or drop-off actions. The `latLng` field itself is a geographic point.\n"],null,["# Location\n\n- [JSON representation](#SCHEMA_REPRESENTATION)\n\nEncapsulates a location (a geographic point, and an optional heading).\n\n| JSON representation |\n|------------------------------------------------------------------------------------------------------------|\n| ``` { \"latLng\": { object (/maps/documentation/routes/reference/rest/v2/LatLng) }, \"heading\": integer } ``` |\n\n| Fields ||\n|-----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `latLng` | `object (`[LatLng](/maps/documentation/routes/reference/rest/v2/LatLng)`)` The waypoint's geographic coordinates. |\n| `heading` | `integer` The compass heading associated with the direction of the flow of traffic. This value specifies the side of the road for pickup and drop-off. Heading values can be from 0 to 360, where 0 specifies a heading of due North, 90 specifies a heading of due East, and so on. You can use this field only for `DRIVE` and `TWO_WHEELER` [`RouteTravelMode`](/maps/documentation/routes/reference/rest/v2/RouteTravelMode). |"]]
