THREE-DIMENSIONAL VISUALIZED FORWARD AND INVERSE METHOD OF POTENTIAL FIELD BASED ON OCT-TREE STRUCTURE
Wu Wenli1, Guan Zhining2
1. Institute of Geophysical Exploration, Ministry of Geology and Mineral Resources, Langfang 065000;
2. China University of Geosciences, Beijing 100083
This paper presents a new three-dimensional visualized forward inverse method, which is based on oct-tree data structure.With this method, one can construct a complex geophysical model and compute its forward value.The method can be applied to visualized forward and inverse calculation of both buried homogeneities and buried inhomogeneities, and hence it also has bright future in combined visualized inversion of multiple geophysical variables.