Potentially Misleading GPS Leveling-Based Assessment of Gravimetric Geoid or Quasigeoid Models due to Vertical Land Motion and Different GPS Processing Software

Potentially Misleading GPS Leveling-Based Assessment of Gravimetric Geoid or Quasigeoid Models due to Vertical Land Motion and Different GPS Processing Software

© 2019 American Society of Civil Engineers. Gravimetric geoid or quasigeoid models are often evaluated using Global Positioning System (GPS) and leveling, but the veracity of these control data is not always considered. Using a precisely surveyed 40-km-long traverse of 62 points in Perth, Western Au...

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Bibliographic Details
Main Authors: Featherstone, Will, Lyon, Todd, McCubbine, J.C.
Format: Journal Article
Language:English
Published: ASCE-AMER SOC CIVIL ENGINEERS 2019
Subjects:
Science & Technology
Technology
Engineering, Civil
Engineering
Quasigeoid evaluation
Vertical land motion
GPS leveling
ELLIPSOIDAL HEIGHTS
GRAVITY
AUSGEOID98
Online Access:http://hdl.handle.net/20.500.11937/81725

Internet

http://hdl.handle.net/20.500.11937/81725

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