鄱阳湖流域地表水数据集（1984-2020年）

该数据集为鄱阳湖流域30m地表水覆盖频率数据集，是根据1:25万鄱阳湖流域矢量边界提取欧航局哥白尼计划发布的Global Surface Water下的occurrence数据集获得，数据集为Tiff格式的栅格数据，pyhGSWD_Occurrence.tif。This dataset is a 30-meter surface water occurrence frequency dataset for the Poyang Lake Basin. It is derived from the occurrence dataset under the Global Surface Water initiative released by the European Space Agency (ESA) Copernicus Programme, extracted using the 1:250,000 scale vector boundary of the Poyang Lake Basin. The dataset is stored as raster data in TIFF format, with the file name pyhGSWD_Occurrence.tif.