[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],[],[],["This dataset contains annual Normalized Difference Vegetation Index (NDVI) composites from Landsat 7 Level L1T orthorectified scenes, using top-of-atmosphere reflectance. Data spans from 1999-01-01 to 2017-01-01, with a 30-meter pixel size, and NDVI values ranging from -1 to 1. Composites are made from all annual scenes, with the most recent pixel value used. The USGS is the data provider and this collection is complete. It is deprecated, and users are advised to switch to an alternative dataset.\n"]]