Modeling of Complex Geological Body and Computation of Geomagnetic Anomaly

Figure 7

Calculation results of the abnormal body by different mesh generation. (a) Analytical solution, (b) coarse mesh, (c) fine mesh, (d) difference between (a) and (b), and (e) difference between (a) and (c).

(a)

(b)

(c)

(d)

(e)