Category: Hydrology

WHYMAP Groundwater Resources of the World

BGR & UNESCO (WHYMAP)

Commercial
Yes
Format
Shapefile
Coverage
Global
Scale
1:25,000,000
Last updated
Added to findgis 29 Oct 2026 · Update frequency Static

At 1:25,000,000 and 1:40,000,000, blue marks broad sedimentary aquifers and green marks complex terrain where karst may occur.

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Source and attribution

Publisher
BGR & UNESCO (WHYMAP)
License
Attribution
Commercial use
Yes
Attribution required
Yes
Modification allowed
See publisher
Redistribution allowed
See publisher
Share-alike
No
They may be used and/or reproduced without further permission from the copyright owner, provided that an acknowledgement of BGR & UNESCO is included in any publication.License text
Region
Global
Type
Vector
Extent
-180-9018090West, south, east, north. Approximate region extent.

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