-
A global dataset of surface water and groundwater salinity measurements from ...
A global salinity database, compiled from electrical conductivity (EC) monitoring data of both surface water (rivers, lakes/reservoirs) and groundwater locations over the period... -
International Groundwater Resources Assessment Centre
The Global Groundwater Information System (GGIS) is an interactive, web-based portal to groundwater-related information and knowledge. The GGIS consists of several modules... -
City Water Map
The City Water Map (CWM), version 2.2, contains information on the water sources for cities internationally. For surface or alluvial groundwater sources, the upstream... -
Global Map of Irrigated Areas (GMIA)
GMIA shows the amount of area equipped for irrigation around the year 2005 in percentage of the total area on a raster with a spatial resolution of 5 arc-minutes (about 10 km at... -
Federal Institute for Geosciences and Natural Resources Groundwater Data
This database contains mapped data of groundwater data and projects carried out by the Institute. Most data is for Germany, but there is are also global data and data for Jordan... -
UNESCWA Data Portal
Range of environment and water indicators for Western Asia Countries. Data presented online and can be exported as PDF or XLS. The data runs 5 yearly from 1975 and annually from... -
Transboundary Freshwater Spatial Database
The Transboundary Freshwater Dispute Database, developed and maintained by the OSU College of Earth, Ocean, and Atmospheric Sciences, in collaboration with the Northwest... -
Waterbase - Water Quality
Waterbase is the generic name given to the EEA's databases on the status and quality of Europe's rivers, lakes, groundwater bodies and transitional, coastal and marine waters,... -
AQUASTAT Database
The AQUASTAT portal enables users to access the core database of country statistics, focused on water resources, water uses and agricultural water management. Along with it,...
