Tuning a gravimetric quasigeoid to GPS-levelling by non-stationary least-squares collocation

Tuning a gravimetric quasigeoid to GPS-levelling by non-stationary least-squares collocation

This paper addresses implementation issues in order to apply non-stationary least-squares collocation (LSC) to a practical geodetic problem: fitting a gravimetric quasigeoid to discrete geometric quasigeoid heights at a local scale. This yields a surface that is useful for direct GPS heighting. Non-...

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Bibliographic Details
Main Authors: Darbeheshti, Neda, Featherstone, Will
Format: Journal Article
Published: Springer - Verlag 2010
Subjects:
Geometric quasigeoid
Gravimetric quasigeoid
Elliptical kernel convolution
Least squares collocation (LSC)
Non-stationary covariance functions
Online Access:http://hdl.handle.net/20.500.11937/4551

Internet

http://hdl.handle.net/20.500.11937/4551

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