1. School of Resources and Environment, Huazhong Agricultural University, Wuhan, Hubei, People’s Republic of China
2. Key Laboratory of Arable Land Conservation (Middle and Lower Reaches of Yangtze River), Ministry of Agriculture, Wuhan, People’s Republic of China
3. Yangtze River Basin Ecological Environment Monitoring and Scientific Research Center, Yangtze River Basin Ecological Environment Supervision and Administration Bureau, Ministry of Ecology and Environment, Wuhan, Hubei, People’s Republic of China
4. School of Geography and Information Engineering, China University of Geosciences (Wuhan), Wuhan, Hubei, People’s Republic of China
5. National Engineering Research Center of GIS, China University of Geosciences (Wuhan), Wuhan, Hubei, People’s Republic of China