[[["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:2025-02-08 (世界標準時間)。"],[[["The dataLayers endpoint provides access to various geographical data layers like elevation, aerial imagery, and solar potential, encoded in GeoTIFF format for use in GIS applications."],["GeoTIFF URLs are valid for one hour and the downloaded files can be stored for up to 30 days, with most layers requiring specialized software for proper visualization due to data encoding."],["The hourly shade layer is encoded to indicate sun exposure for each location at a specific time and day of the month, requiring bitwise operations to decode the information."],["The hourly shade data uses the location's regional time zone, assumes no leap days or daylight savings, and treats all days as 24 hours long with standard time noon."]]],["The `dataLayers` endpoint provides GeoTIFF files for solar system design, accessible via URLs valid for one hour, and storable for 30 days. These files include: Digital Surface Model (DSM) for elevation; RGB imagery; Building mask indicating rooftop pixels; Annual flux showing annual sunlight; Monthly flux with sunlight data per month and hourly shade containing 12 rasters, with 24 layers for each hour of the day each month, each one represented by bits indicating whether the location saw the sun on a given day, hour and month.\n"]]