Fig. 3

Plan views and cross sections along the profile of the models obtained from inverting Model 1 synthetic data: a the impedance Z (top), b the interstation impedance ZI (E:1; B:5) and quasi-impedance qZ (E:1;B:5) (middle), as well as c ZI (E:5;B:1) and qZ (E:5;B:1) (bottom)