Fig. 10From: A machine learning approach for mapping the very shallow theoretical geothermal potentialVertical Electrical Sounding data point inversion example. The right graph shows the measured electrical resistivities given by Ohm’s law for different distances between electrodes A and B in red and the forward model resulting from the inversion in blue (\(\rho _{a}\) is the apparent resistivity, and the RMSE between the two set of values is specified); the left graph shows the resulting depths and resistivities of the ground layers obtained from the inversionBack to article page