Using vertical Fourier transforms to invert potential-field data to magnetization or density models in the presence of topography
October 31, 2014
A physical property inversion approach based on the use of 3D (or 2D) Fourier transforms to calculate the potential-field within a 3D (or 2D) volume from a known physical property distribution within the volume is described. Topographic surfaces and observations at arbitrary locations are easily accommodated. The limitations of the approach and applications to real data are considered.
Citation Information
Publication Year | 2014 |
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Title | Using vertical Fourier transforms to invert potential-field data to magnetization or density models in the presence of topography |
DOI | 10.1190/segam2014-0226.1 |
Authors | Jeffrey Phillips |
Publication Type | Conference Paper |
Publication Subtype | Conference Paper |
Index ID | 70138823 |
Record Source | USGS Publications Warehouse |
USGS Organization | Crustal Geophysics and Geochemistry Science Center; Geology, Geophysics, and Geochemistry Science Center |