Interpolate Static Water Levels

IGAD Groundwater Information System

🏠 GWIS Boreholes Web Map Services

Knowledge Base

Djibouti Eritrea Ethiopia Kenya Somalia South Sudan Sudan Uganda Regional

Graph Analysis

Groundwater Usage Aquifer Hydro Monitoring well - time series Monitoring well - water level change Scatterplot Compare WQ samples

Map Analysis

Explore TB aquifers Search Wells Interpolate Static Water Levels Interpolate Water Level Changes Interpolate other variables IGAD Hydrogeology map

Soil Data Query

Feasibility Studies

DAWA Aquifer Shebelle Aquifer Northern Basement Aquifer

Catchment Hydrology

Ressources

Useful Links Downloadable Resources Resources for Administrators and Editors

🗺️ Water Level Interpolation

Choose year for interpolation

Choose month for interpolation

📐 After choosing the date, click the polygon icon on the map to draw your area of interest.

🖱️ Hover over markers to see well information.

The IGAD Groundwater Information System (GWIS) is a regional platform providing open access to groundwater data across the Horn of Africa, funded by the World Bank.

About GWIS

Platform Overview
Borehole Database
Web Map Services
IGAD Hydrogeology Map
Transboundary Aquifers
Soil Data Query
Catchment Hydrology

Data & Analysis

Aquifer Hydrology
Monitoring Wells
Water Level Maps
Scatterplot Analysis
Water Quality Comparison
Shebelle Aquifer Study
DAWA Aquifer Study

Knowledge & Resources

Document Library
Useful Links
Events
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IGAD Secretariat
FSRP Platform

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