Dataset for: Research on Flood Area Reconstruction and Refined Water Body Identification Methods Based on Flow Direction Analysis and Super-Resolution Technology

This dataset contains the processed high-resolution flood mapping results (GeoTIFFs) and related prediction data supporting the Water Body Segmentation Correction (WSC) framework proposed in the associated manuscript. The data covers case studies including the 2020 Poyang Lake flood and the 2019 Midwest United States flood. Raw satellite data (Landsat/MODIS) were accessed via Google Earth Engine.