Patterns of Crop Residue Burning

This dataset includes farm field geometries of different patterns of crop residue burning, identified using very-high-resolution satellite images openly available on Google Earth Pro. The fields identified are from Punjab, India and are marked as partially burnt, completely burnt, green unburnt, golden-yellow unburnt, and unburnt from images on November 10, 2020 and October 29, 2021. The field geometries in this dataset could be superimposed on any medium-resolution satellite data (like Sentinel-2) of the corresponding dates to obtain the satellite data for different types of fields.本数据集涵盖不同作物秸秆焚烧模式的农田地块几何信息，其识别依托谷歌地球专业版（Google Earth Pro）公开的超高分辨率卫星影像完成。所识别的农田地块均取自印度旁遮普邦，基于2020年11月10日与2021年10月29日的卫星影像，将地块标记为部分焚烧、完全焚烧、绿色未焚烧、金黄色未焚烧及未焚烧五类。本数据集内的农田地块几何数据可与对应日期的任意中分辨率卫星数据（如Sentinel-2）进行叠加，进而获取不同类型农田的卫星数据集。