On the topographic bias and density distribution in modelling the geoid and orthometric heights
It is well known that the success in precise determinations of the gravimetric geoid height (N) and the orthometric height (H) rely on the knowledge of the topographic mass distribution. We show that the residual topographic bias due to an imprecise information on the topographic density is practica...
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| Format: | Article |
| Language: | English |
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Sciendo
2018-03-01
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| Series: | Journal of Geodetic Science |
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| Online Access: | https://doi.org/10.1515/jogs-2018-0004 |