[[["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:2025-07-26 (世界標準時間)。"],[],["The `Image.reduceToVectors` function converts an image into a feature collection by grouping homogeneous pixel regions. It uses a reducer to process each region, generating a feature per segment. The function's key actions include applying the reducer over pixel segments, determining feature geometry (polygon, bounding box, or centroid), and handling pixel connectivity. The first image band defines the segments, and the remaining bands provide reducer input. Users can configure scale, projection, pixel adjacency, and manage memory with `maxPixels` and `tileScale`.\n"]]