The Global Groundwater Information System (GGIS) is an interactive, web-based portal to groundwater-related information and knowledge. The main purpose of the system is to assist in collection and analysis of information on groundwater resources and its sharing among water experts, decision makers and general public.
This map viewer gives access to the SADC hydrogeological map and atlas. The viewer contains a harmonised hydrogeological map for the SADC region, and borehole data from SADC member states.
This map viewer contains the results from the project the Potential Role of the Transboundary Ramotswa Aquifer (RAMOTSWA) under the program Resilience in the Limpopo Basin (RESILIM). Main partners: IMWI, Botswana, South Africa. Funding: USAID.
The Groundwater Resources Governance in Transboundary Aquifers (GGRETA) project conducts in depth assessment of transboundary aquifers in three case study locations: Southern Africa, Central Asia, and Central America. This portal is developed to collect, store, visualise and share structured information, in order to support transboundary groundwater governance.