EGDI handles information from projects for number of geoscientific themes and disciplines:
- Basic Geology
- Marine Geology
- Mineral Resources
- Water Resources
- Earth Observations and Geohazards
- Urban Geology
A large number of map layers, documents, and other results for Geoenergy, Mineral Resources, and Groundwater were produced under the GeoERA programme from 2018 to 2021.