Analysis of a Relative Offset between the North American and the Global Vertical Datum in Gravity Potential Space

The accurate estimation of the zero-height geopotential level in a local vertical datum (LVD) is critical for linking traditional height reference systems to a global height system. In this paper, we investigate the theoretical and practical challenges involved in determining the offset between the...

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Autori principali: Dongmei Guo, Zhixin Xue
Natura: Articolo
Lingua:English
Pubblicazione: MDPI AG 2023-07-01
Serie:Remote Sensing
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Accesso online:https://www.mdpi.com/2072-4292/15/14/3610