這個 API 現已根據歷來平均值,傳回預估的未來交通時間。先前,API 只會傳回與目前時間非常接近的交通狀況中轉乘時間。如要取得預測的交通時間,請指定「現在」或未來的某個時間做為出發時間,並指定行駛模式為開車。您也可以指定交通模型,例如樂觀、悲觀或最佳預測 (預設),以影響計算行程時間時使用的假設。詳情請參閱開發人員指南。
標準方案客戶現在可以使用先前僅供 Google 地圖平台付費方案客戶使用的所有 Directions API 功能,包括最佳路線和交通狀況下的行車時間,以及最多 23 個路線控點 (先前的限制為 8 個路線控點)。
關於這些版本資訊
本文件說明 2015 年 11 月以後的版本。這個 API 在該日期之前就已存在,並有許多版本,但這些版本並未納入這些附註。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2024-12-22 (世界標準時間)。"],[[["The Directions API now provides predicted travel times with traffic for future times, considering historical data and allowing for traffic model specification."],["Standard Plan customers now have access to all Directions API features, including optimal routes, traffic-based travel times, and support for up to 23 waypoints."],["These release notes cover updates from November 2015 onward, with prior releases not included in this documentation."],["Users can subscribe to an XML feed to stay updated on new releases and changes to the Directions API."]]],[]]