About the Authors

Jin He

Roles Formal analysis, Methodology, Writing – original draft

Affiliations Marine Navigation Support Technology Research Center, China Waterborne Transport Research Institute, Beijing, China, School of Information Science and Technology, Dalian Maritime University, Dalian, China

Jinjia Ruan

Roles Data curation, Writing – review & editing

ruanjinjia@wti.ac.cn

Affiliation Marine Navigation Support Technology Research Center, China Waterborne Transport Research Institute, Beijing, China

Yao Tong

Roles Formal analysis, Validation

Affiliation Marine Navigation Support Technology Research Center, China Waterborne Transport Research Institute, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.