1. School of Geo-science and Technology, Zhengzhou University, Zhengzhou, China
2. School of Geography and Information Engineering, China University of Geosciences, Wuhan, China
3. Key Laboratory of Urban Land Resources Monitoring and Simulation, Ministry of Land and Resources, Shenzhen, China
4. School of Computer Science, China University of Geosciences, Wuhan, China
5. Department of Geography and Resource Management, Institute of Space and Earth Information Science, The Chinese University of Hong Kong, Shatin, China
6. Department of Human Geography and Spatial Planning, Utrecht University, Utrecht, Netherlands