1. State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China
2. School of Environmental and Spatial Informatics, China University of Mining and Technology, Xuzhou, China
3. Department of TT&C Data Transmission R&D, Shanghai Aerospace Electronic Technology Institute, Shanghai, China
4. School of Division of Medical Sciences, Harvard Medical School, Boston, MA, USA
5. Department of Technical Quality, China Northwest Water Conservancy and Hydropower Engineering Consulting Company, Ltd., Xi’an, China