Category: Hazards

Global Active Archive of Large Flood Events (Dartmouth Flood Observatory)

Dartmouth Flood Observatory, University of Colorado

Commercial
Yes
Format
Several
Coverage
Global
Last updated
Added to findgis 2 Nov 2026 · Update frequency Irregular

More than 5,000 large floods since 1985 with dates, causes, deaths, displaced people and affected-area outlines compiled from news, government and satellite sources.

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Source and attribution

Publisher
Dartmouth Flood Observatory, University of Colorado
License
Public domain
Commercial use
Yes
Attribution required
No
Modification allowed
Yes
Redistribution allowed
Yes
Share-alike
No
CC0 1.0 per the Flood Observatory archive page and Zenodo release.License text
Region
Global
Type
Vector
Time
1985-01-01 onward
Extent
-180-9018090West, south, east, north. Approximate region extent.

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