[[["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"]],[],[],["This dataset provides Landsat 4 TM Collection 1 Tier 1 annual composites from 1982 to 1993, derived from orthorectified scenes with top-of-atmosphere (TOA) reflectance. The Normalized Difference Vegetation Index (NDVI), calculated from Near-IR and Red bands, ranges from -1 to 1, with a 30-meter pixel size. Composites are built using all annual scenes, keeping the most recent pixel's value. The data, is in the public domain and is provided by the USGS, and is accessible via Google Earth Engine. This dataset has been replaced by another one.\n"]]