An application of the NSGA-II algorithm in Pareto joint inversion of 2D magnetic and gravity data

Joint inversion is a widely used geophysical method that allows model parameters to be obtained from the observed data. Pareto results are set of solutions include front, which consists non-dominated solutions. All front considered most feasible models particular one can chosen as final solution. In this paper, it shown represented by points on do not reflect shape real model. contribution, collective approach proposed interpret geometry retrieved in inversion. Instead choosing single all were combined “heat map”, plot representing frequency belonging returned objects solution set. The conducted experiment showed limits problem equivalence and promising way was process.