Flood Tools

Tools for assessing and managing flood risks, stormwater management, and urban drainage systems.

Filter Tools

Stormwater Calculator
flood green

Stormwater Calculator

EPA

Estimate stormwater runoff reduction from green infrastructure practices

Cost: Free Coverage: local, city, national Skill: Intermediate
FloodMap.net
flood coastal data

FloodMap.net

FloodMap.net

Visualise global flood risk areas using elevation data and sea level scenarios for any location worldwide

Cost: Free Coverage: city, national, global Skill: Beginner