Fig. 4From: Multi-order vector finite element modeling of 3D magnetotelluric data including complex geometry and anisotropyMT responses obtained from applying GPML-I boundary conditions (Fang and Wu 1996). a Apparent resistivity at the model surface for xy-(left panel) and yx-(right panel) polarizations using Lagrangian elements. b Numerical values for apparent resistivity (left panel) and phase angle (right panel) along the profile \(y\equiv 0\) for the xy-polarization, shown for all implemented numerical elementsBack to article page