Scientific tools developed under various research projects


Hydrometeorological forecasting system

It includes weather forecasts in different mapping formats for Greece and Mediterranean basin. It also includes meteograms and hydrologic information in selected basins.


Environmental water requirements tool 

Estimation of environmental water requirements in Mediterranean Rivers based on fish species

Read the analytical Manual


Hydrologic information platform

Dynamic hydrologic database platform presenting environmental monitoring results and hydrologic model outputs.

Watch a guidance video


Online environmental database

It includes environmental data from field measurements in various water bodies in the entire country. The data cover physicochemical, chemical, biological  and hydrologic parameters from both manual sampling and automatic telemetric stations.

Watch a guidance video


Groundwater vulnerability and pollution risk tool

It estimates the groundwater vulnerability based on COP method by using topographic, geologic, lithologic and soil maps. It also estimates the Groundwater pollution risk for any catchment within Greece. It is a ArcGIS 10 tool.

Read the analytical Manual


Bibliographic database for Ecological flow studies

It is a web based geodatabase for ecological flow bibliography from around the world, developed under the project ECOFLOW (

Ecological Flow tool based on Macroinvertebrates

Estimation of Ecological flow in mountainous rivers based on Macroinvertebrate communities