Estimates of the separation between the geoid and the quasigeoid over Australia

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Estimates of the separation between the geoid and the quasigeoid over Australia

The geoid is the equipotential surface to which orthometric heights are referred, whereas the quasigeoid is the non-equipotential surface to which normal heights are referred. The Australian Height Datum is a hybrid of these vertical datum surfaces, being called a normal orthometric height system. I...

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Bibliographic Details
Main Authors:	Featherstone, Will, Kirby, Jonathan
Format:	Journal Article
Published:	Institution of Surveyors, Australia 1998
Online Access:	http://www.cage.curtin.edu.au/~will/gra68_05.pdf http://hdl.handle.net/20.500.11937/4002

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