[[["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"]],[],[],["The dataset, provided by Google Earth Engine, contains Landsat 8 Collection 1 Tier 1 composites from April 7, 2013, to January 1, 2022. It uses an 8-day composite method, with the most recent pixel value, of Tier 1 orthorectified scenes and the Normalized Difference Snow Index (NDSI), to identify snow using green and mid-IR bands. The dataset, in the public domain, requires USGS acknowledgment. The data is free for research, education, and nonprofit use via Earth Engine.\n"]]