- Groundwater vulnerability assessment to pollution by human activities.
- Previous hydrogeological research.
- Delineating groundwater protection areas for groundwater catchments.
- Aquifer vulnerability assessment using hydrogeological, statistical, mathematical or parametric approaches.
- Regional hydrogeological studies.
- Hydrogeological mapping.
- Hydrogeology oriented GIS.
- Geophysics applied to hydrogeology.
- Hydrogeological investigations for water extraction in supply, irrigation or industry.