Using vertical Fourier transforms to invert potential-field data to magnetization or density models in the presence of topography
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Abstract
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.
| Publication type | Conference Paper |
|---|---|
| Publication Subtype | Conference Paper |
| 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 |
| Year Published | 2014 |
| Language | English |
| Publisher | Society of Exploration Geophysicists |
| Contributing office(s) | Crustal Geophysics and Geochemistry Science Center, Geology, Geophysics, and Geochemistry Science Center |
| Description | 5 p. |
| Larger Work Type | Book |
| Larger Work Subtype | Conference publication |
| Larger Work Title | Society of Exploration Geophysicists, 2014 Technical Program Expanded Abstracts |
| First page | 1339 |
| Last page | 1343 |
| Conference Title | 2014 SEG Annual Meeting |
| Conference Location | Denver, CO |
| Conference Date | October 26-31, 2014 |
| Online Only (Y/N) | N |
| Additional Online Files (Y/N) | N |
| Google Analytic Metrics | Metrics page |