1. Macro Agriculture Research Institute, College of Resources and Environment, Huazhong Agricultural University, Wuhan, China
2. Macro Agriculture Research Institute, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, China
3. Inner Mongolia Autonomous Region Bureau of Surveying, Mapping and Geoinformation, Inner Mongolia Autonomous Region People’s Government, Hohhot, China
4. Key Laboratory for Geographical Process Analysis and Simulation of Hubei Province, College of Urban and Environmental Sciences, Central China Normal University, Wuhan, China
5. Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, China