Abstract
This paper begins with a review about electrical property of soil and rock, anisotropy of ground, electrical measurement for resistivity data. And it presents a result of resistivity tomography in order to investigate electrode array effects. Next, the authors have evaluated the electrode array effects in reconstructed resistivity image for predictive design in resources and environment and ground investigation technique by using water tank electrical model experiment for Wenner and Eltran electrode arrangement systems. Furthermore the detailed relation between resistivity anisotropy and electrode arrays has been investigated for high resolution/high density resistivity prospecting as an aid to obtain reliable geophysical and geological information.
