Fig. 2

Spatial distribution of storm surge levels along the southeastern coastal region of China for different return periods. (a) 10-year; (b) 30-year; (c) 50-year; (d) 100-year; (e) 300-year; (f) 500-year. The map was created using the Mapping Toolbox in MATLAB (https://www.mathworks.com/products/mapping.html).