[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-07-26 UTC。"],[],["The `length` method calculates the length of linear parts within a geometry, excluding polygonal sections. For multi-geometries, it sums the lengths of individual components. The method accepts an optional `maxError` argument to specify reprojection tolerance and a `proj` argument to define the output coordinate system. Without `proj`, the result is in meters. The method is demonstrated in both JavaScript and Python examples using `LinearRing` objects.\n"]]