High-spatiotemporal-resolution mapping of surface water in China using optical and radar images from Landsat and Sentinel satellites

Luoqi Li1, Di Long2, Yiming Wang1 and Xingdong Li1, (1)Tsinghua University, Department of Hydraulic Engineering, Beijing, China, (2)University of Texas at Austin, Bureau of Economic Geology, Jackson School of Geosciences, Austin, TX, United States