Deutsch
 
Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  The Bayesian Earthquake Analysis Tool

Vasyura-Bathke, H., Dettmer, J., Steinberg, A., Heimann, S., Isken, M. P., Zielke, O., Mai, P. M., Sudhaus, H., Jónsson, S. (2020): The Bayesian Earthquake Analysis Tool. - Seismological Research Letters, 91, 2A, 1003-1018.
https://doi.org/10.1785/0220190075

Item is

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Vasyura-Bathke, Hannes1, Autor
Dettmer, Jan1, Autor
Steinberg, Andreas1, Autor
Heimann, Sebastian2, Autor              
Isken, Marius Paul1, Autor
Zielke, Olaf1, Autor
Mai, Paul Martin1, Autor
Sudhaus, Henriette1, Autor
Jónsson, Sigurjón1, Autor
Affiliations:
1External Organizations, ou_persistent22              
22.1 Physics of Earthquakes and Volcanoes, 2.0 Geophysics, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum, ou_146029              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: The Bayesian earthquake analysis tool (BEAT) is an open‐source Python software to conduct source‐parameter estimation studies for crustal deformation events, such as earthquakes and magma intrusions, by employing a Bayesian framework with a flexible problem definition. The software features functionality to calculate Green’s functions for a homogeneous or a layered elastic half‐space. Furthermore, algorithm(s) that explore the solution space may be selected from a suite of implemented samplers. If desired, BEAT’s modular architecture allows for easy implementation of additional features, for example, alternative sampling algorithms. We demonstrate the functionality and performance of the package using five earthquake source estimation examples: a full moment‐tensor estimation; a double‐couple moment‐tensor estimation; an estimation for a rectangular finite source; a static finite‐fault estimation with variable slip; and a full kinematic finite‐fault estimation with variable hypocenter location, rupture velocity, and rupture duration. This software integrates many aspects of source studies and provides an extensive framework for joint use of geodetic and seismic data for nonlinear source‐ and noise‐covariance estimation within layered elastic half‐spaces. Furthermore, the software also provides an open platform for further methodological development and for reproducible source studies in the geophysical community.

Details

einblenden:
ausblenden:
Sprache(n): eng - Englisch
 Datum: 2020-01-222020
 Publikationsstatus: Final veröffentlicht
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: DOI: 10.1785/0220190075
GFZPOF: p3 PT4 Natural Hazards
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Seismological Research Letters
Genre der Quelle: Zeitschrift, SCI, Scopus
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: 91 (2A) Artikelnummer: - Start- / Endseite: 1003 - 1018 Identifikator: CoNE: https://gfzpublic.gfz-potsdam.de/cone/journals/resource/journals447