About the Authors
- Huiyang Zhang
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Roles Data curation, Formal analysis, Investigation, Writing – original draft
Affiliation College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao, China
- Zhiyong Wang
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Roles Conceptualization, Funding acquisition, Writing – review & editing
* E-mail: wzywlp@163.com
Affiliations College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao, China, National Demonstration Center for Experimental Surveying and Mapping Education (Shandong University of Science and Technology), Qingdao, China
- Zhenjin Li
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Roles Software, Supervision, Visualization, Writing – review & editing
Affiliation College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao, China
- Xiaotong Liu
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Roles Software, Writing – review & editing
Affiliation College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao, China
- Kai Wang
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Roles Writing – review & editing
Affiliation College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao, China
- Shichang Sun
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Roles Writing – review & editing
Affiliation College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao, China
- Silong Cheng
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Roles Writing – review & editing
Affiliation College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao, China
- Zhenhai Gao
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Roles Writing – review & editing
Affiliation College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao, China
Competing Interests
The authors have declared that no competing interests exist.