[[["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"]],[],[[["\u003cp\u003eThis page features Landsat 7 datasets, including raw scenes from Collection 2 Tier 1, Tier 2, and a combined Tier 1 and Real-Time dataset.\u003c/p\u003e\n"],["\u003cp\u003eThe datasets provide scaled, calibrated at-sensor radiance (DN values) for various processing levels, including L1TP, L1GT, and L1GS.\u003c/p\u003e\n"],["\u003cp\u003eTier 1 scenes represent the highest quality data suitable for time-series analysis, while Tier 2 contains scenes that did not meet Tier 1 criteria.\u003c/p\u003e\n"],["\u003cp\u003eThe GLS2005 dataset, comprised of mainly Landsat 5 and 7 data, offers a collection of orthorectified, leaf-on images covering Earth's land masses from 2004-2007.\u003c/p\u003e\n"]]],["The core content details several Landsat 7 datasets from the USGS. The GLS2005 dataset features 9500 orthorectified satellite images collected between 2004-2007, utilizing Landsat 5, 7, EO-1 ALI, and Terra ASTER data. Landsat 7 Collection 2 data is divided into Tier 1 and Tier 2 based on quality; Tier 1 data contains high-quality, calibrated radiance data suitable for time-series analysis, whereas Tier 2 includes lower-quality processed data. There is also a tier 1 real time data.\n"],null,[]]
