G43C:
Gravity Data and Geoid Modeling: Methods, Theories, and Opportunities I

Thursday, 18 December 2014: 1:40 PM-3:40 PM
Chairs:  Theresa Damiani, NOAA- Nat-l Geodetic Survey, Silver Spring, MD, United States and Vicki A Childers, NOAA, National Geodetic Survey, Silver Spring, MD, United States
Primary Conveners:  Theresa Damiani, NOAA- Nat-l Geodetic Survey, Silver Spring, MD, United States
Co-conveners:  Vicki A Childers, NOAA, National Geodetic Survey, Silver Spring, MD, United States, David Avalos-Naranjo, INEGI, Aguascalientes, Mexico and Thomas J Johnson, NGA, Burke, VA, United States
OSPA Liaisons:  Theresa Damiani, NOAA- Nat-l Geodetic Survey, Silver Spring, MD, United States

Abstracts Submitted to this Session:

1:40 PM
G43C-01
 
The Path to an Up-to-date Absolute Gravity Reference System
Herbert Wilmes1, Reinhard Falk1 and Hartmut Wziontek2, (1)BKG, Federal Agency for Cartography and Geodesy, Frankfurt, Germany, (2)BKG, Leipzig, Germany
1:55 PM
G43C-02
 
Too Fast to Measure: Network Adjustment of Rapidly Changing Gravity Fields
Jeff Kennedy, USGS Arizona Water Science Center, Tucson, AZ, United States and Ty P.A. Ferre, University of Arizona, Tucson, AZ, United States
2:10 PM
G43C-03
 
Development of a Portable Matter Wave Gravimeter
Bruno Desruelle1, Vincent Ménoret1, Pierre Vermeulen1, Philippe Bouyer2 and Arnaud Landragin3, (1)Muquans, Talence, France, (2)CNRS, Talence, France, (3)LNE–SYRTE, Observatoire de Paris–CNRS–UPMC, PARIS, France
2:25 PM
G43C-04
 
Updated Status of the Planar Electrostatic Gradiometer GREMLIT for Airborne Geodesy
Bernard Foulon1, Bruno Christophe1, Karim Douch1, Vincent Lebat1 and Isabelle Panet2, (1)ONERA French Aerospace Lab, Palaiseau Cedex, France, (2)IGN Institut National de l'Information Géographique et Forestière, LAREG, Univ Paris Diderot, Paris Cedex 13, France
2:40 PM
G43C-05
 
RegGRAV - Regional gravity field modeling as multi-resolution representation estimated from the combination of heterogeneous data sets
Verena Lieb1, Klaus Börger2, Wolfgang Bosch1, Johannes Bouman1, Kirsten Buße3, Denise Dettmering1, Martin Fuchs1, Christoph Haberkorn1, Wilhelm F Kersten4, Sabine Kirsch3, Gerhard Ressler1, Michael G Schmidt1 and Christian Schwatke1, (1)DGFI German Geodetic Research Institute, Munich, Germany, (2)German Space Situational Awareness Centre (GSSAC), Uedem, Germany, (3)Technical University of Munich, Munich, Germany, (4)Centre for Geoinformation of the German Armed Forces (ZGeoBw), Euskirchen, Germany
2:55 PM
G43C-06
 
Harmonic Analysis as a Tool for Locating Errors in Terrestrial Gravimetry Data.
Simon A Holmes, SGT inc., Greenbelt, MD, United States
3:10 PM
G43C-07
 
Improving New Zealand’s Geoid-Based Vertical Datum with Airborne Gravimetry
Matthew Amos1, Jack McCubbine2 and Rachelle Winefield1, (1)Land Information New Zealand, Wellington, New Zealand, (2)Victoria University of Wellington, School of Geography, Environment and Earth Sciences, Wellington, New Zealand
3:25 PM
G43C-08
 
Astrogeodetic Deflection of the Vertical at ETH Zürich: From the Development of Instrumentations to Concrete Applications.
Sébastien Guillaume and Beat Bürki, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
 
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