Hazard Data

For Flood & Wind

 

US Flood Hazard Examples

Canada Flood Hazard Examples

Europe Flood Hazard Examples

Inland Flood

  • Worldwide inland flood data with flood depths at multiple return periods

  • 2-d hydraulic modeling of pluvial (surface water) and fluvial (riverine) flooding in all areas

  • No arbitrary threshold on the catchment area where modeling is performed

  • Resolution varies by region dependent on available DTMs, down to 10 meters in the US

  • Relative Risk Score Layer

Storm Surge

  • Storm surge inundation heights for the US Gulf and Atlantic Coasts and Hawaii

  • 10 return periods ranging from 10 to 10,000 years

  • Relative Risk Score layer

Tampa Store Surge Examples

Wind

  • Worldwide Tropical Cyclone Return Period Wind Speeds

Event response

Rapid data developed for significant events to assist in real time event assessment

Rapid data developed for significant events to assist in real time event assessment

Ancillary Data

  • FEMA DFIRM flood zones and BFE

  • Areas protected by levees

  • USGS Hydrologic Unit Codes (HUCs)