報表和監控總覽
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
請務必定期查看您的 Google 地圖平台 API 用量、配額和帳單資訊。這些資訊可協助您評估 API 用量、避免超出預定的使用限制，以及規劃預算來控管費用。此外，查看這些資訊也有助您掌握應用程式和 Google 地圖平台服務之間，是否有任何非預期的互動。
Google 地圖平台提供兩種工具，方便您查看用量、配額和帳單資訊：
報表
Google 地圖平台的報表是一組預先定義的視覺化報表，可讓您輕鬆查看 Google Cloud 控制台中的基本 API 用量、配額和帳單資訊。您可以使用 Cloud 控制台，查看 Google 地圖平台 API 用量、配額和帳單金額相關報表。
API 和服務報表
Cloud 控制台「API 和服務」報表會針對專案啟用的所有 API (包括 Google 地圖平台 API 和 SDK，以及所有其他 Google API 和服務) 提供用量指標。
這張圖片顯示「APIs & Services」(API 和服務) 報表。
配額
配額設定會限制專案可發出的 Google 地圖平台 API 要求數量。系統會按照以下三種方式來限制要求數量：
只有成功處理完成的要求以及導致伺服器錯誤的要求才會計入配額，未通過驗證的要求不會計入配額。
在 Cloud 控制台的「配額」報表頁面中，配額用量會以圖表呈現。
帳單
Cloud 控制台的「帳單」報表會針對選取的專案顯示帳單和相關費用資訊。
您可以透過 Cloud Billing 的「Reports」(報表) 頁面，針對 Cloud Billing 帳戶連結的所有專案，查看 Google Cloud 用量費用。如要查看重要的費用趨勢，您可以選取資料範圍、指定時間範圍、設定圖表篩選器，以及依專案、服務、SKU 或位置分組。
Cloud Billing 報表可協助您解答以下問題：
- Google Cloud 本月支出趨勢如何？
- 上個月哪一項專案的費用最高？
- 根據歷來趨勢，未來的費用預計是多少？
- 各地區的支出是多少？
這張圖片顯示「Billing」(帳單) 報表。
監控
Cloud Monitoring 會收集您的服務和使用 Google Cloud 資源的計量結果。舉例來說，您可以監控指定時間間隔內的 API 呼叫或配額用量。
您不僅可以定義自訂指標和圖表，還可定義快訊。只要使用快訊，就能在服務效能未達到既定條件時發出通知。舉例來說，您可以透過電子郵件、簡訊、Cloud 控制台行動應用程式等方法發送通知。
指標
在 Cloud Monitoring 中：
- 「指標」是指計量項目，例如 API 呼叫次數、已使用用量配額百分比，或是虛擬機器的 CPU 使用率。
- 「時間序列」是一種資料結構，含有加上時間戳記的指標評估結果，以及這些評估結果的來源和意義相關資訊。
如要探索指標資料，請使用 Metrics Explorer 建立圖表。舉例來說，如要查看過去 1 小時內每分鐘的 API 要求數量，請使用 Metrics Explorer 建立圖表，顯示最新資料。
資訊主頁
您可以使用資訊主頁中一系列的圖表，查看及監控時間序列資料。如要建立自訂資訊主頁，您可以使用 Cloud 控制台或 Cloud Monitoring API。
下圖顯示自訂資訊主頁，其中有兩張圖表，左圖為配額圖表，右圖為 API 數量圖表。
快訊
如要在服務效能未達到既定條件時收到通知，請制定快訊政策。舉例來說，您可以制定快訊政策，在服務 HTTP 200 回應第 90 個百分位數的延遲時間超過 100 毫秒時，通知待命團隊。
快訊功能會及時提醒您雲端應用程式的問題，方便您迅速解決。
Cloud Monitoring 支援多種快訊，例如：
- 指標門檻快訊：如果指標在特定時間範圍內高於或低於某個值，或是指標增幅/降幅達到預定百分比，則觸發快訊。
- 預算快訊：在費用超過預算的某個百分比時觸發通知。
- 配額快訊：在用量接近配額限制時觸發通知。
後續主題
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：2025-08-27 (世界標準時間)。
[null,null,["上次更新時間：2025-08-27 (世界標準時間)。"],[[["\u003cp\u003eRegularly review Google Maps Platform API usage, quota, and billing information to measure consumption, stay within limits, and control costs.\u003c/p\u003e\n"],["\u003cp\u003eGoogle Maps Platform provides Reporting and Monitoring tools to help you track and manage your usage.\u003c/p\u003e\n"],["\u003cp\u003eReporting offers predefined visual reports to easily see basic API usage, quota, and billing information in the Google Cloud console.\u003c/p\u003e\n"],["\u003cp\u003eMonitoring enables you to create custom dashboards and alerts for in-depth tracking and proactive management of your API usage and quota.\u003c/p\u003e\n"],["\u003cp\u003eUtilize Cloud Billing reports to understand your Google Cloud Platform usage costs and identify cost trends.\u003c/p\u003e\n"]]],[],null,["# Reporting & Monitoring Overview\n\nIt's important to review your Google Maps Platform API usage, quota, and\nbilling information on a regular basis. This information helps you\nmeasure API usage, stay within predefined consumption limits, and control costs\nthrough planned budgets. Reviewing this information can also alert you to any unexpected\ninteractions that might occur between your applications and the\nGoogle Maps Platform services.\n\nThe Maps Platform provides two tools that can help you review\nusage, quota, and billing information:\n\n- [Reporting](/maps/reporting-and-monitoring/reporting): A set of predefined visual reports that let you easily see basic API usage, quota, and billing information in the Google Cloud console. You can quickly determine the number of API calls, see how close you are to hitting API usage quotas, and monitor billing usage over time.\n- [Monitoring](/maps/reporting-and-monitoring/monitoring):\n A set of tools, both in the Cloud console and through an API, that let you monitor API\n usage, quota, and billing information and define alerts when any of these\n metrics approaches a predefined limit.\n\n Monitoring lets you create your own customized\n monitoring dashboards displaying your metrics as different chart types. You can also\n issue alert notifications, such as emails or SMS text messages, when a metric\n crosses a predefined threshold.\n\nReporting\n---------\n\n[Reporting](/maps/reporting-and-monitoring/reporting)\nin the Maps Platform provides a set of predefined visual reports\nthat let you easily see basic API usage, quota, and billing information in the\nCloud console. View reports for your\nMaps Platform API usage, quota, and billing numbers by using the\n[Cloud console](https://console.cloud.google.com).\n\n### APIs \\& Services reports\n\nThe Cloud console [APIs \\& Services](https://console.cloud.google.com/project/_/apis/dashboard) report\nprovides usage metrics for all APIs enabled for your project, including the\nMaps Platform APIs and SDKs as well as all other Google APIs and\nservices.\n\nThis image shows the **APIs \\& Services** report.\n\n### Quotas\n\nQuotas set limits on the number of requests your project can make to the\nMaps Platform APIs. Requests can be limited in three ways:\n\n- Per day\n- Per minute\n- Per user per minute (where available)\n\nOnly successful requests and requests\nthat cause server errors count against quota. Requests that fail authentication\ndo not count against quota.\n\nQuota usage is displayed in graphs on the **Quotas** report\npage in the Cloud console.\n\n### Billing\n\nThe Cloud console [Billing](https://console.cloud.google.com/project/_/billing)\nreports provide billing and related cost information for the project you have selected.\n\nThe Cloud Billing Reports page lets you view your Google Cloud usage costs\nfor all projects linked to a Cloud Billing account. To help you view the cost\ntrends that are important to you, you can select a data range, specify a time\nrange, configure the chart filters, and group by project, service, SKU, or\nlocation.\n\nCloud Billing reports can help you answer questions like these:\n\n- How is my current month's Google Cloud spending trending?\n- What project cost the most last month?\n- What are my forecasted future costs based on historical trends?\n- How much am I spending by region?\n\nThis image shows the **Billing** report.\n\nMonitoring\n----------\n\n[Cloud Monitoring](/maps/reporting-and-monitoring/monitoring)\ncollects measurements of your service and of the Google Cloud resources\nthat you use. For example, you can monitor API calls or quota usage over a\nspecified time interval.\n\nNot only can you define custom metrics and charts, but you can also define\nalerts. Use alerts to send a notification when the performance of a service\ndoesn't meet criteria you define. For example, you can send a notification as an\nemail, text message, to the Cloud console Mobile App, and other\noptions.\n\n### Metrics\n\nIn Cloud Monitoring:\n\n- A *metric* describes something that is measured. Examples of metrics include the number of calls to an API, percent of a usage quota consumed, or a virtual machine's CPU utilization.\n- A *time series* is a data structure that contains time-stamped measurements of a metric and information about the source and meaning of those measurements.\n\nTo explore metric data, build a chart with Metrics Explorer. For example,\nto view the request count of an API in one minute intervals for the past hour, use\nMetrics Explorer to construct a chart that displays the most recent data.\n\n### Dashboards\n\n[Dashboards](https://cloud.google.com/monitoring/dashboards) let\nyou view and monitor your time-series data as a collection of charts. To create\ncustom dashboards, you can use the Cloud console or the\nCloud Monitoring API.\n\nThe following image shows a custom dashboard with two charts:\na quota chart on the left, and an API count chart on the right.\n\n### Alerts\n\nTo be notified when the performance of a service doesn't meet criteria you\ndefine, create an alerting policy. For example, you can create an alerting\npolicy that notifies your on-call team when the 90th percentile of the latency\nof HTTP 200 responses from your service exceeds 100 ms.\n\nAlerting gives timely awareness to problems in your cloud applications so you\ncan resolve the problems quickly.\n\nCloud Monitoring supports many types of alerts such as:\n\n- [Metric threshold alerts](https://cloud.google.com/monitoring/alerts/types-of-conditions#metric-threshold): Trigger an alert if a metric rises above or falls below a value for a specific duration or a metric increases or decreases by a predefined percentage.\n- [Budget alerts](https://cloud.google.com/billing/docs/how-to/budgets): Trigger notifications when your costs exceed a percentage of your budget.\n- [Quota alerts](https://cloud.google.com/monitoring/alerts/using-quota-metrics): Trigger notifications when your usage approaches a quota limit.\n\nWhat's next\n-----------\n\n- [Reporting](/maps/reporting-and-monitoring/reporting)\n- [Monitoring](/maps/reporting-and-monitoring/monitoring)"]]
