2020-2022年巴西马托格罗索州GF-1 ARD地表反射率数据

GF-1 WFV巴西马托格罗索州ARD数据产品来源为GF-1卫星WFV1~4传感器2020~2022年获取的数据，数据产品按照MGRS网格划分，数据产品包含五种类别，分别为表观反射率率数据、地表反射率数据、气溶胶光学厚度数据、角度数据（太阳天顶角、太阳方位角、传感器天顶角、传感器方位角）、质量标记数据（云、云下阴影、陆地、水体、填充值等）。数据产品存储为GeoTiff格式，为了减少存储空间占用，图像波段数据使用了压缩。本数据集为其中的地表反射率数据。

GF-1 WFV ARD data products for Mato Grosso State, Brazil are derived from observations acquired by the WFV1 to WFV4 sensors of the GF-1 satellite between 2020 and 2022. These data products are partitioned based on the MGRS grid, and encompass five categories of data: apparent reflectance data, surface reflectance data, aerosol optical depth data, angular data (including solar zenith angle, solar azimuth angle, sensor zenith angle, and sensor azimuth angle), and quality flag data (covering cloud, cloud shadow, land, water body, fill value, and other relevant flags). All data products are stored in GeoTiff format, with image band data compressed to reduce storage space consumption. This specific dataset is the surface reflectance data subset from the aforementioned products.