[[["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:2025-09-10 (世界標準時間)。"],[[["\u003cp\u003eThe \u003ccode\u003eComputeRouteMatrix\u003c/code\u003e method in the Routes Preferred API calculates distances and durations for multiple origin-destination pairs, offering advantages like streaming results and traffic calculation options.\u003c/p\u003e\n"],["\u003cp\u003eIt's necessary to enable the \u003ccode\u003eComputeRouteMatrix\u003c/code\u003e method and understand quota limits before implementation, ensuring compliance with Google Maps Platform terms.\u003c/p\u003e\n"],["\u003cp\u003eThe method can be accessed through gRPC or REST, with specific steps outlined for using gRPC, including generating protobuffer code and configuring requests.\u003c/p\u003e\n"],["\u003cp\u003eResponses include \u003ccode\u003eorigin_index\u003c/code\u003e and \u003ccode\u003edestination_index\u003c/code\u003e to correlate results with input data since the order of elements is not guaranteed.\u003c/p\u003e\n"],["\u003cp\u003eToll fee calculation functionality is available within \u003ccode\u003eComputeRouteMatrix\u003c/code\u003e, allowing developers to incorporate toll costs into route planning.\u003c/p\u003e\n"]]],["The `ComputeRouteMatrix` method of the Routes Preferred API calculates route distance and duration for multiple origins and destinations via streaming gRPC or REST HTTP calls. It offers lower latency, fine-grained traffic options, higher availability, waypoint specifications, and toll information. To use it, enable the method, and send requests with API key and field mask. The method returns elements with `origin_index` and `destination_index`. Error codes can be returned for the entire stream or per individual element.\n"],null,[]]