Identifying and localizing of geological structures in the subsurface is a scientific task with wide and diverse application potential. \emph{Electrical resistivity tomography} is an efficient geophysical technique to investigate the spatial extent of such subsurface structures. Furthermore many scientific objectives in geology demand three-dimensional imaging.  \emph{3D electrical resistivity tomography} provides a technique for surveying three-dimensional structures. Due to enormous amount of time as well as high work load it has still not been established in practice. In most cases \emph{2D electrical resistivity tomography} is used to obtain two-dimensional subsurface profiles.   This study investigates the possibility of visualizing two-dimensional profiles in three dimensions. The advantages and disadvantages of this method are also analyzed. Therefor a software has been developed which uses \emph{GPS-Coordinates} for three-dimensional visualization. Thus, the software offers a good and time-saving methodical alternative to the usage of commercial graphical software.