Xuecheng Wen, School of Geography and Information Engineering, China University of Geosciences, Wuhan, China; Ji Zhao, School of Computer Science, China University of Geosciences, Wuhan, China; Han Wang, School of Geography and Information Engineering, China University of Geosciences, Wuhan, China; Chenyi Liu, School of Computer Science, China University of Geosciences, Wuhan, China; Changliang Shao, China Meteorological Administration Meteorological Observation Center, Beijing, China; Yuting Dong, School of Geography and Information Engineering, China University of Geosciences, Wuhan, China