Oral Programme G17

G17

Recent Developments in Geodetic Theory
Convener: P. Holota  | Co-Conveners: B. Heck , N. Sneeuw 
Oral Programme
 / Thu, 23 Apr, 13:30–17:00  / Room 26
Poster Programme
 / Attendance Thu, 23 Apr, 17:30–19:00  / Halls X/Y

Thursday, 23 Apr 2009
Room 26
Chairperson: P. Holota
13:30–13:45
EGU2009-6244
Spatially-restricted spectral constraint for planetary gravity field recovery: Application to the global gravity field determination of the Moon and other planets
S.-C. Han, F. G. Lemoine, and E. Mazarico
13:45–14:00
EGU2009-2469
The gravitational field of a deformable body like the Earth or other celectial bodies
E. W. Grafarend, J. Engels, and P. Varga
14:00–14:15
EGU2009-2664
Spatial resolution from repeat orbit configurations: the Colombo-Nyquist rule revisited
N. Sneeuw, E.J.O. Schrama, P.N.A.M. Visser, and M. Weigelt
14:15–14:30
EGU2009-9509
Different representations of the time variable gravity field to reduce the aliasing problem in GRACE data analysis
T. Mayer-Gurr and E. Kurtenbach
14:30–14:45
EGU2009-4677
On the computation of a reliable signal covariance for the stochastic filtering of time-variable gravity field from GRACE
C. Lorenz, B. Devaraju, and N. Sneeuw
14:45–15:00
EGU2009-7912
Bayesian Inversion for quasi-linear models in geodesy
J. Kusche and B. Gundlich
15:00–15:15
EGU2009-1702
Using invariants of the gravitational gradient tensor as boundary values to solve for the gravitational field
J. Yu, D. Zhao, and H. Jin
COFFEE BREAK
15:30–15:45
EGU2009-12539
An approximation of ellipsoidal harmonics and the construction of Galerkin's matrix in studies on Earth's gravitational potential
P. Holota
15:45–16:00
EGU2009-7770
Disturbing potential and its geometrical properties
J. Janák, S. Slovík, Z. Fašková, and K. Mikula
16:00–16:15 EGU2009-13182
A New Consistent Parameter-Choice Method for Tikhonov-Phillips Regularization Method, achieved and applied in Downward Continuation (withdrawn)
Y. Allahtavakoli and A. Safari
16:15–16:30
EGU2009-4764
Identification of AR(I)MA processes for modelling temporal correlations of GPS observations
X. Luo, M. Mayer, and B. Heck
16:30–16:45 EGU2009-9429
Some Examples of Imperfect Mathematical Modeling in Geodesy (withdrawn)
S. Petrovic
16:45–17:00
EGU2009-2476
Use of strain rate data to determine the probable return period of characteristic earthquakes
P. Varga