Terra と Aqua の MCD64A1 バージョン 6.1 焼失面積データ プロダクトは、ピクセル単位の焼失面積と品質情報を含む、月次グローバル グリッド 500 m プロダクトです。MCD64A1 焼失地域マッピング手法では、500 m の MODIS 地表反射率画像と 1 km の MODIS 活火山観測を組み合わせて使用します。アルゴリズムは次のように動作します。
[[["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"]],[],[[["FireCCI51 is a monthly global 250m dataset providing burned area and ancillary data based on MODIS surface reflectance."],["MCD64A1.061 offers monthly global 500m burned area and quality information using MODIS reflectance and active fire observations."],["VNP64A1 is a monthly global 500m dataset containing per-pixel burned area and quality information derived from VIIRS observations."]]],["The content details four datasets related to fire and burned areas. FireCCI51 provides monthly global burned area data at ~250m resolution using MODIS NIR reflectance. MCD64A1 offers monthly global 500m burned area and quality data, combining MODIS reflectance and active fire observations. VNP64A1, also monthly and global at 500m, uses VIIRS data for burned area mapping. The last, Wildfire Risk to Communities, assesses in situ wildfire risk across US landscapes.\n"]]