1. Professor, Chinese Antarctic Center of Surveying and Mapping, Wuhan Univ., 129 Luoyu Rd., Wuhan, Hubei 430079, China; Key Laboratory of Polar Surveying and Mapping, Ministry of Natural Resources, Wuhan, Hubei 430079, China; Hubei Luojia Laboratory, Wuhan Univ., Wuhan, Hubei 430079, China.
2. Master’s Candidate, Chinese Antarctic Center of Surveying and Mapping, Wuhan Univ., 129 Luoyu Rd., Wuhan, Hubei 430079, China.
3. Professor, Chinese Antarctic Center of Surveying and Mapping, Wuhan Univ., 129 Luoyu Rd., Wuhan, Hubei 430079, China; Key Laboratory of Polar Surveying and Mapping, Ministry of Natural Resources, Wuhan, Hubei 430079, China; Hubei Luojia Laboratory, Wuhan Univ., Wuhan, Hubei 430079, China (corresponding author). ORCID: .