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A comparison of the least squares collocation and the fast Fourier transform methods for gravimetric geoid determination

The objective of the research was to study the performance of the least squares collocation (LSC) and the fast Fourier transform (FFT) techniques for gravimetric geoid computation. The Land Levelling Datum (LLD) is the South African vertical datum based on more than 100 years old tide gauge measurem...

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Bibliographic Details
Main Author: Mphuthi, Siphiwe M Matthews
Other Authors: Govind, Ramesh
Format: Thesis
Language:English
Published: School of Architecture, Planning and Geomatics 2017
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