Global geoid adjustment on local area for GIS applications using GNSS permanent station coordinates

Orthometric heights, useful for many engineering and geoscience applications, can be obtained by GPS (Global Positioning System) surveys only when an accurate geoid undulation model (that supplies the vertical separation between the geoid and WGS84 ellipsoid) is available for the considered topic a...

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Bibliographic Details
Main Authors: Ugo Falchi, Claudio Parente, Giuseppina Prezioso
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2018-10-01
Series:Geodesy and Cartography
Subjects:
GIS
Online Access:https://journals.vgtu.lt/index.php/GAC/article/view/4356