Fleet Engine Journeys:總覽
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
透過 Fleet Engine,您可以追蹤及分享車輛完成工作的進度。這個程序中的重要概念是「歷程」。本文將簡要說明行程的用途、使用方式,以及與 Fleet Engine 其他元件的關係。
什麼是「旅程」?
「行程」代表車輛從起點到特定指派任務終點的路線。這是指您要分享的車輛活動部分,例如與等待搭車或外送的消費者分享。
舉例來說,送貨車輛可能要工作 8 小時,但單趟行程可能只是從倉庫到特定顧客地址,將包裹送達。
實際應用歷程:範例
無論是隨選或預約服務,行程都是基本要素:
- 隨選服務:以共乘服務為例,行程通常是指乘客從上車地點到目的地的單趟行程。
- 預定服務:以送貨為例,旅程可能是車輛前往單一停靠站,以遞送特定包裹。
歷程的重要層面
以下幾項資訊定義並說明旅程:
- 起點和目的地:指派作業的定義起點和終點。
- 車輛:指派完成行程的特定車輛。
- 路線:車輛預計行駛的路徑。
- 即時更新:Fleet Engine 提供即時更新資訊,包括車輛目前位置和預計抵達時間 (ETA)。
- 狀態:歷程有生命週期,狀態包括「有效」、「已完成」或「已取消」。
行程與其他 Fleet Engine 概念的關係
顧客歷程並非獨立存在,這些概念與 Fleet Engine 的其他核心概念密切相關:
- 車輛:旅程一律由車輛執行。詳情請參閱車輛簡介。
- 行程 (隨選):在隨選乘車和外送服務中,行程通常會直接對應至
Trip
實體。請參閱「行程簡介」。
- 工作 (已排定):如果是排定作業 (例如多停點送貨),行程可能代表完成一或多個
Task
實體所涉及的行程。請參閱「Tasks 簡介」。
追蹤歷程的好處
使用 Fleet Engine 追蹤行程有下列幾項優點:
- 提升使用者體驗:讓顧客即時掌握行程或外送狀態,包括地圖顯示和準確的預計抵達時間。
- 提升營運監督效率:即時監控指派作業的進度及車輛位置。
- 準確預測抵達時間:運用 Google 的車流量資料和路線規劃功能,取得可靠的預計抵達時間。
後續步驟
如要深入瞭解如何在 Fleet Engine 中管理行程,請參閱下列指南:
- 瞭解如何使用行程管理隨選服務:
管理行程
- 瞭解如何在排定的服務中使用歷程:
管理工作
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)。"],[],[],null,["With Fleet Engine, you can track and share the progress of vehicles as\nthey complete jobs. A key concept in this process is the **Journey**. This\ndocument provides an overview of what journeys are, how they are used, and how\nthey relate to other components of Fleet Engine.\n\nWhat is a Journey?\n\nA **Journey** represents the route for a vehicle from the origin to the\ntermination of a specific assignment. This is the portion of a vehicle's\nactivity that you want to share, for example, with an end-user awaiting a\nride or a delivery.\n\nThink of it like this: a delivery vehicle might be active for an 8-hour shift,\nbut a single journey might only be the trip from the warehouse to a specific\ncustomer's address to drop off a package.\n\nJourneys in Action: Examples\n\nJourneys are fundamental to both on-demand and scheduled services:\n\n- **On-Demand Services:** For a ridesharing service, a journey typically represents a single ride for a passenger, from their pickup location to their destination.\n- **Scheduled Services:** For deliveries, a journey could be the vehicle's travel to a single stop to deliver a particular package.\n\nKey Aspects of a Journey\n\nSeveral pieces of information define and describe a journey:\n\n- **Origin and Destination:** The defined start and end points of the assignment.\n- **Vehicle:** The specific vehicle assigned to complete the journey.\n- **Route:** The planned path the vehicle is expected to take.\n- **Real-time Updates:** Fleet Engine provides real-time updates, including the vehicle's current location and Estimated Time of Arrival (ETA).\n- **Status:** Journeys have a lifecycle, with statuses such as *Active* , *Completed* , or *Cancelled*.\n\nHow Journeys Relate to Other Fleet Engine Concepts\n\nJourneys don't exist in isolation. They are closely tied to other core\nconcepts in Fleet Engine:\n\n- **Vehicles:** Journeys are always performed *by* vehicles. You can learn more in the [Vehicles Introduction](/maps/documentation/mobility/fleet-engine/essentials/vehicles-intro).\n- **Trips (On-Demand):** In the context of on-demand rides and deliveries, a journey often corresponds directly to a `Trip` entity. See the [Trips Introduction](/maps/documentation/mobility/fleet-engine/essentials/trip-intro).\n- **Tasks (Scheduled):** For scheduled operations, such as multi-stop deliveries, a journey might represent the travel involved in completing one or more `Task` entities. See the [Tasks Introduction](/maps/documentation/mobility/fleet-engine/essentials/tasks-intro).\n\nBenefits of Tracking Journeys\n\nTracking journeys with Fleet Engine offers several advantages:\n\n- **Enhanced End-User Experience:** Provide customers with real-time visibility into the status of their ride or delivery, including map visualizations and accurate ETAs.\n- **Improved Operational Oversight:** Monitor the progress of assignments and vehicle locations in real time.\n- **Accurate ETA Prediction:** Use Google's traffic data and routing capabilities for reliable ETAs.\n\nNext Steps\n\nTo dive deeper into how journeys are managed within Fleet Engine,\nexplore the following guides:\n\n- Learn how journeys are used in on-demand services: [Manage Trips](/maps/documentation/mobility/fleet-engine/journeys/trips)\n- Learn how journeys are used in scheduled services: [Manage Tasks](/maps/documentation/mobility/fleet-engine/journeys/tasks)"]]