Xinbo Liu received a B.S. degree in meteorology from the Nanjing University of Information Science and Technology, Nanjing, China, in 2014, as well as an M.S. degree in geography and a Ph.D. in geographic information systems (GISs) from Beijing Normal University, Beijing, China, in 2017 and 2021, respectively. Since 2021, he has been a senior engineer at the Hubei Key Laboratory of Intelligent Yangtze and Hydroelectric Science, China Yangtze Power Co., Ltd., Yichang, China. His research interests include water resource management and remote sensing of the environment. (email: LXB@mail.bnu.edu.cn)