Surface Current Visualization in Waterway Based on Mike 21 Model and S-100 Standards

Zixuan Wang, Mingyang Pan, Shaoxi Li, Chao Li, Zongying Liu

Abstract: The S-100 standard, proposed by the International Hydrographic Organization (IHO), aims to address the limitations of the S-57 standard in terms of data application and interoperability. This study focuses on the Fujiangsha water area, using the Mike 21 hydrodynamic model to simulate the flow dynamics in the region. The standardized processing of this data generates S-111 surface current data that complies with the S-100 specifications. The visualization of surface current data is realized using Cesium, which displays the flow field characteristics of the Fujiangsha water area. By integrating the standardization of S-111 data with visualization technology, this paper seeks to provide new technical support and application demonstrations for maritime management and navigation safety, while exploring the potential for further development of the S-100 standard in practical applications.