An uncertainty evaluation for storm surge risk analysis based on information utilization efficiency

Key Points

• The uncertainty evaluation identifies key factors affecting storm surge risk, and improves predictability through better information use.
• Key metrics include variance reduction and enhanced modeling accuracy in storm surge scenarios, emphasizing methodology for analysis.
• Analysis of information utilization efficiency across multiple storm events reveals significant gaps in data reliability and application.
• Findings suggest better data management and usage could greatly improve storm surge predictions, needing broader application in coastal resilience strategies.