2024-03-29T07:24:34Zhttp://doidb.wdc-terra.org/oaip/oaioai:doidb.wdc-terra.org:65752019-01-22T08:07:23ZDOIDBDOIDB.GFZ
10.5880/GFZ.2.1.2018.003
Heimann, Sebastian
Sebastian
Heimann
GFZ German Research Centre for Geosciences, Potsdam, Germany
Isken, Marius
Marius
Isken
0000-0003-2464-1630
Christian-Albrechts University of Kiel, Kiel, Germany
GFZ German Research Centre for Geosciences, Potsdam, Germany
Kühn, Daniela
Daniela
Kühn
0000-0002-2448-1510
NORSAR, Oslo, Norway
GFZ German Research Centre for Geosciences, Potsdam, Germany
Sudhaus, Henriette
Henriette
Sudhaus
0000-0001-6335-5798
Christian-Albrechts University of Kiel, Kiel, Germany
Steinberg, Andreas
Andreas
Steinberg
Christian-Albrechts University of Kiel, Kiel, Germany
Daout, Simon
Simon
Daout
0000-0003-0977-8954
Christian-Albrechts University of Kiel, Kiel, Germany
Cesca, Simone
Simone
Cesca
GFZ German Research Centre for Geosciences, Potsdam, Germany
Vasyura-Bathke, Hannes
Hannes
Vasyura-Bathke
0000-0001-9419-3904
University of Potsdam, Potsdam, Germany
Dahm, Torsten
Torsten
Dahm
University of Potsdam, Potsdam, Germany
GFZ German Research Centre for Geosciences, Potsdam, Germany
Grond - A probabilistic earthquake source inversion framework
GFZ Data Services
2018
Python
Earthquake modelling
Surface displacement modelling
Earthquake source inversion
Moment tensor inversion
InSAR modelling
Open source software
Waveform modelling
Bayesian bootstrap
Earthquake source optimisation
Heimann, Sebastian
Sebastian
Heimann
GFZ German Research Centre for Geosciences, Potsdam, Germany
Isken, Marius
Marius
Isken
0000-0003-2464-1630
Christian-Albrechts University of Kiel, Kiel, Germany
GFZ German Research Centre for Geosciences, Potsdam, Germany
Kühn, Daniela
Daniela
Kühn
0000-0002-2448-1510
NORSAR, Oslo, Norway
GFZ German Research Centre for Geosciences, Potsdam, Germany
Sudhaus, Henriette
Henriette
Sudhaus
0000-0001-6335-5798
Christian-Albrechts University of Kiel, Kiel, Germany
Steinberg, Andreas
Andreas
Steinberg
Christian-Albrechts University of Kiel, Kiel, Germany
Daout, Simon
Simon
Daout
0000-0003-0977-8954
Christian-Albrechts University of Kiel, Kiel, Germany
Cesca, Simone
Simone
Cesca
GFZ German Research Centre for Geosciences, Potsdam, Germany
Vasyura-Bathke, Hannes
Hannes
Vasyura-Bathke
0000-0001-9419-3904
University of Potsdam, Potsdam, Germany
Dahm, Torsten
Torsten
Dahm
University of Potsdam, Potsdam, Germany
GFZ German Research Centre for Geosciences, Potsdam, Germany
/2
2018-08-30
en
Dataset
10.5880/GFZ.2.1.2017.001
10.5880/GFZ.2.1.2017.002
32813 Bytes
5 Files
application/octet-stream
application/octet-stream
application/octet-stream
application/octet-stream
application/octet-stream
1.0
GNU General Public License, Version 3, 29 June 2007, Copyright © 2018 Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences
Grond is an open source software tool for robust characterization of earthquake sources. Moment tensors and finite fault rupture models can be estimated from a combination of seismic waveforms, waveform attributes and geodetic observations like InSAR and GNSS. It helps you to investigate diverse magmatic, tectonic, and other geophysical processes at all scales.
It delivers meaningful model uncertainties through a Bayesian bootstrap-based probabilistic joint inversion scheme. The optimisation explores the full model space and maps model parameter trade-offs with a flexible design of objective functions.
Rapid forward modelling is enabled by using pre-computed Green's function databases, handled through the Pyrocko software library. They serve synthetic near-field surface displacements and synthetic seismic waveforms for arbitrary earthquake source models and geometries.
Deutsche Forschungsgemeinschaft
http://doi.org/10.13039/501100001659
276464525
Brückenschlag zwischen Geodäsie und Seismologie zur verbesserten und automatisierten Untersuchung von Bruchvorgängen