[[["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:2025-03-06 (世界標準時間)。"],[[["The `image:computePixels` method computes a tile of pixels by performing an arbitrary computation on image data provided as an expression."],["Request size is limited to 48MB of uncompressed data, 32K pixels in each dimension, and 1024 bands, with exceeding requests resulting in a 400 (BAD_REQUEST) error."],["Successful responses contain the requested pixel data in the specified file format."],["Users can customize output through parameters like `fileFormat`, `grid`, `bandIds`, and `visualizationOptions` to control the data format, projection, bands selection, and visualization, respectively."],["Proper authorization with specific OAuth scopes, such as `https://www.googleapis.com/auth/earthengine`, is required for accessing this API."]]],["This content details the process of computing a tile of pixels from image data via a `POST` request to `https://earthengine.googleapis.com/v1/{project=projects/*}/image:computePixels`. Requests specify an `expression`, `fileFormat`, `grid`, optional `bandIds`, `visualizationOptions`, and a `workloadTag`. The request is limited to 48MB of uncompressed data, 32K pixels per dimension, and 1024 bands. Successful responses return requested pixel data in the specified format, with various authorization scopes available.\n"]]