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Proceedings Paper

Space-spectral analysis method in applied geophysics
Author(s): Valentina I. Kolesova; A. A. Petrova; Serguej N. Domaratskij
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Paper Abstract

Magnetometric data traditionally were widely used in applied and geological- geophysical tasks. Primarily in such cases, the area of interest is divided by magnetic field characteristics. This procedure is to be done either qualitatively or quantitatively by using correlation analysis of data [1]. Qualitative methods have no quantitative criteria of field estimation and because of that they are subjective. The correlation analysis has digit characteristics, but in a non-ordinary field, the following difficulties could be met: • in anomalous field spectrums, as usual, several components are present and for division the components of anomalous field a priori knowledge of transformation optimal parameters is necessary; • some components of anomalous field are piece-stationary.

Paper Details

Date Published: 1 November 1993
PDF: 15 pages
Proc. SPIE 2111, Symposium on Russian Airborne Geophysics and Remote Sensing, (1 November 1993); doi: 10.1117/12.162869
Show Author Affiliations
Valentina I. Kolesova, SPbFIZMIRAN (Russia)
A. A. Petrova, SPbFIZMIRAN (Russia)
Serguej N. Domaratskij, SPbFIZMIRAN (Russia)

Published in SPIE Proceedings Vol. 2111:
Symposium on Russian Airborne Geophysics and Remote Sensing
Norman Harthill, Editor(s)

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