1. State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research, Beijing 100038, China
2. Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081, China
3. College of Geoscience and Surveying Engineering, China University of Mining and Technology, Beijing (CUMTB), Beijing 100083, China
4. China Electronic Greatwall ShengFeiFan Information System Co., Ltd., Beijing 102200, China
5. Institutes of Science and Development, University of Chinese Academy of Sciences, Beijing 100190, China
6. Faculty of Information Technology, Beijing University of Technology, Beijing 100124, China
7. Beijing Institute of Technology, Beijing 100081, China