The Global Groundwater Information System (GGIS) is an interactive, web-based portal to groundwater-related information and knowledge.
The GGIS consists of several modules structured around various themes. Each module has its own map-based viewer with underlying database to allow storing and visualizing geospatial data in a systematic way. The following disclaimer and license are applicable to the GGIS, as well as to all other IGRAC products.
PLEASE NOTE: Currently, the GGIS portal is being updated and it is not availale at it's usual address https://ggis.un-igrac.org/. The new GGIS portal will be available in the second half of January 2021.