[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],[],[],["This dataset, available from 2013 to 2022 via Google Earth Engine, features Landsat 8 Collection 1 Tier 1 annual greenest-pixel top-of-atmosphere (TOA) reflectance composites. Each annual composite includes all scenes from that year, selecting the \"greenest\" pixel (highest NDVI) for each location. The data, provided by the USGS, includes 13 bands with varying pixel sizes and wavelengths, including thermal infrared, shortwave infrared, and a quality assessment bitmask, derived from image metadata. The product is public domain and can be used freely.\n"]]