Geophysical exploration thorough geoelectrical methods in version Vertical Electrical Soundings (VES) and multielectrod (electrical tomography) conducted in the undercrossing project of the rivers Warta and Kapier, Poland.
The difficult terrain conditions (waterways, wetlands, abundant vegetation) have required the application of special measures to ensure data acquisition.
The data was corrected and filtered in postprocessing and geoelectrical sections were made which showed local geological conditions. The geological sections thus obtained helped design the horizontal directional drillings of undercrossing the area of interest.