MAGNETIC UPWARD CONTINUATION FROM AN UNEVEN TRACK
- 1 August 1972
- journal article
- Published by Society of Exploration Geophysicists in Geophysics
- Vol. 37 (4) , 662-668
- https://doi.org/10.1190/1.1440289
Abstract
A new method for continuing two‐dimensional potential data upward from an uneven track is developed with special emphasis on solving a particular practical problem, that of magnetic data taken near the bottom of the ocean. The method is based on the use of the Schwarz‐Christoffel transformation, which maps the original, irregular track into a horizontal straight line. It has been found to be very fast computationally and to suffer none of the restrictions found in some earlier two‐dimensional algorithms.Keywords
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