The inversion of the resistivity and IP data is conducted by least-square method involving finite-element and finite-difference methods.
RES2DINV software is designed to interpolate and interpret field data of electrical geophysical prospecting 2D sounding of electrical resistivity conductivity and induced polarization. Supports the Wenner alpha,beta,gammaWenner-Schlumberger, pole-pole, pole-dipole, inline dipole-dipole, equatorial dipole-dipole, gradient and non-conventional arrays. Supports on land, underwater and cross-borehole surveys.