The web map application aims at visualising hydrogeological information collected within the WHYMAP project at a global scale. For more regional or country level interest additional information on available hydrogeological maps is provided. Please visit the project homepage for more details on WHYMAP.
Country boundaries are not visible at global scale but become visible if zooming in.
Zoom limit is set to a scale of 1 : 7 500 000.
The global groundwater resources map can also be visualised via Google Earth.
Please download whymap.kml and open the file with Google Earth.
Web map applications are not fully accessible to people with disabilities.
If you need support in interpreting the map content please contact us.