1. Chinese Antarctic Center of Surveying and Mapping, Wuhan University, Wuhan, People’s Republic of China
2. School of Geospatial Engineering and Science, Sun Yat-Sen University & Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai, People’s Republic of China
3. Key Laboratory of Polar Science, MNR, Polar Research Institute of China, Shanghai, People’s Republic of China
4. State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, Wuhan, People’s Republic of China
5. Hubei Luojia Laboratory, Wuhan, People’s Republic of China