Spline approximation for TALWANI's method of magnetic anomaly computation |
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| Authors: | Rainer Blum |
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| Institution: | (1) Hess. Landesamt für Bodenforschung, Leberberg 9-11, 62 Wiesbaden, Federal Republic of Germany |
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| Abstract: | When using TALWANI's method for computing magnetic anomalies of three-dimensional bodies unexpected errors may occur. They are caused by the numerical depth integration. It is shown how those errors can be recognized and reduced by employing spline approximations. |
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| Keywords: | Magnetic anomalies Talwani's method splines |
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