JBA Risk Management Global Flood Maps
JBA Risk Management global flood hazard maps providing flood extents and depths for multiple return periods across fluvial, pluvial and coastal sources, covering 99.98% of global landmass, with climate-change variants.
jbarisk.com
At a glance
- Region
- United Kingdom (Global)
- Coverage
- Global landmass
- Access
- Paid
- Category
- Company
- Last updated
- 2026
What's inside
- flood hazard
- return period
- flood depth
- climate change flood
Terms explained
What you can do with it
Typical work that data of this type supports.
- 01
Hazard maps
Map flood-prone areas and who and what is exposed.
Because it has: flood hazard
- 02
Model validation
Check flood models against observed events.
- 03
Risk screening
Screen projects and assets for climate risk.
Because it has: climate change flood
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Flood extent from SAR
Segment flooded areas in radar imagery, even through cloud.
- 02
Depth estimates
Learn flood depth from terrain, rainfall and past events.
- 03
Bias correction
Correct and downscale climate model output for a site.
Related water data
- Fathom Global Flood MapGlobal | Paid
- OasisHUB Fathom Free Flood Hazard DataGlobal | Limited
- Aqueduct Floods Hazard Maps (WRI S3)Global | Free
- GIRI Global Infrastructure Risk Model (UNEP/GRID-Geneva)Global | Free
- JRC Global River Flood Hazard Maps (data.europa.eu, 100-yr)Global | Free
- CRU scPDSI Drought IndicesGlobal | Free
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