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PICOs G1.2


Mathematical methods for the analysis of potential field data and geodetic time seriesPICO session
Convener: Volker Michel 
Co-Conveners: Michael Schmidt , Wieslaw Kosek , Juergen Kusche , Christian Gerlach , Katrin Bentel , Christian Gerhards 
Session details
 / Tue, 25 Apr, 10:30–12:00  / PICO spot 5b
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Tuesday, 25 Apr 2017
PICO spot 5b
10:30–10:32 PICO5b.1
On the role of covariance information for GRACE K-band observations in the Celestial Mechanics Approach
Katrin Bentel, Ulrich Meyer, Daniel Arnold, Yoomin Jean, and Adrian Jäggi
10:32–10:34 PICO5b.2
Repairing signal damage in GRACE due to filtering: A comprehensive data-driven approach
Bramha Dutt Vishwakarma, Martin Horwath, Balaji Devaraju, Andreas Groh, and Nico Sneeuw
10:34–10:36 PICO5b.3
A space-time multiscale modelling of Earth's gravity field variations
Shuo Wang, Isabelle Panet, Guillaume Ramillien, and Frédéric Guilloux
10:36–10:38 PICO5b.4
Effect of the improved accelerometer calibration method on AIUB’s GRACE monthly gravity field solution
Yoomin Jean, Ulrich Meyer, Daniel Arnold, Katrin Bentel, and Adrian Jäggi
10:38–10:40 PICO5b.5
Using Radial Basis Functions in Airborne Gravimetry for Local Geoid Improvement
Xiaopeng Li
10:40–10:42 PICO5b.6
Grid points on the ball with uniform and nonuniform weighted discrepancies
Amna Ishtiaq and Volker Michel
10:42–10:44 PICO5b.7
Regional Analysis of Tensor Fields on the Sphere by Slepian Functions
Katrin Seibert, Alain Plattner, Frederik J. Simons, and Volker Michel
10:44–10:46 PICO5b.8
A Greedy Algorithm for the Reconstruction of Boundary Layers from Gravitational Data
Max Kontak and Volker Michel
10:46–10:48 PICO5b.9
Approximation and Inversion of Potential Fields in Gravitation and Geomagnetism via the ROFMP
Roger Telschow and Christian Gerhards
10:48–10:50 PICO5b.10
Fast Harmonic Splines and Parameter Choice Methods
Martin Gutting
10:50–10:52 PICO5b.11
Study of Least Squares Collocation and Multi-Resolution Representation for Regional Gravity Field Modelling
Martin Willberg, Verena Lieb, Roland Pail, and Michael Schmidt
10:52–10:54 PICO5b.12
Study on common seasonal signals in GPS time series and environmental loadings using Multichannel Singular Spectrum Analysis
Marta Gruszczynska, Severine Rosat, Anna Klos, and Janusz Bogusz
10:54–10:56 PICO5b.13
Spectral Character of Repeated GPS Measurements
Yener Turen and D. Ugur Sanli
10:56–10:58 PICO5b.14
The spectra-temporal amplitude coherence using the normalized Morlet wavelet transform and the combination of the Fourier transform band pass filter with the Hilbert transform
Wieslaw Kosek and Waldemar Popinski
10:58–11:00 PICO5b.15
Prediction of pole coordinates data by combination of least squares extrapolation and the weighted autoregressive prediction model
Wieslaw Kosek and Maciej Kalarus
11:00–11:02 PICO5b.16
Automatic gully-detection from high resolution digital elevation model gathered by LiDAR
Ching-Jung Tsai, Ting-To Yu, and Tjuku Ruljigaljig
Interactive presentations at PICO screens