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On the existence of neutral directions of the normal gravity field
A neutral direction of a gravity field is a direction along which the components of the gravity vector remain locally unchanged. A neutral point is a point at which there exists a neutral direction.
Gerassimos MANOUSSAKIS, Paraskevas MILAS
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Optimisation of Lilla Edet Landslide GPS Monitoring Network
Since the year 2000, some periodic investigations have been performed in the Lilla Edet region to monitor and possibly determine the landslide of the area with GPS measurements.
Alizadeh-Khameneh M. A.+2 more
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From celestial objects to every feature on Earth, geodesy provides a reference frame and is the foundation for surveying, mapping, and other geoscience activities.
Shanker KC, Tri Dev Acharya
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Future Satellite Gravimetry for Geodesy
After GRACE and GOCE there will still be need and room for improvement of the knowledge (1) of the static gravity field at spatial scales between 40 km and 100 km, and (2) of the time varying gravity field at scales smaller than 500 km. This is shown based on the analysis of spectral signal power of various gravity field components and on the ...
Flury, J., Rummel, R.
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Earth rotation variations observed by VLBI and the Wettzell “G” ring laser during the CONT17 campaign [PDF]
The VLBI (Very Long Baseline Interferometry) technique can provide the full set of parameters needed for the transformation between celestial and terrestrial reference frames with high accuracy.
S. Böhm+5 more
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Fracture behaviour of alloys for a new laser ranged satellite [PDF]
A new laser-ranged satellite called LARES 2 (Laser Relativity Satellite 2) has been recently designed for accurate tests of Einsten's theory of General Relativity and space geodesy.
Brotzu, A.+4 more
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Geodetic and Geodynamic Studies at Department of Geodesy and Geodetic Astronomy Wut
The article presents current issues and research work conducted in the Department of Geodesy and Geodetic Astronomy at the Faculty of Geodesy and Cartography at Warsaw University of Technology. It contains the most important directions of research in the
Brzeziński Aleksander+13 more
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Chameleon gravity and satellite geodesy [PDF]
13 pages; to appear in Astrophys.Space ...
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The elements of the Eötvös matrix, usually determined by torsion balance measurements, are useful in many geodetic applications. We present a method for the computation of the elements of the normal Eötvös matrix at a point on the Earth’s physical ...
Gerassimos MANOUSSAKIS+1 more
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Localization algorithms based on global navigation satellite systems (GNSS) play an important role in automotive positioning. Due to the advent of autonomously driving cars, their importance is expected to grow even further in the next years ...
Björn Reuper+2 more
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