A web application to analyze seismic catalog.
C{\'e}lia Louarn and Francois Bonneau and Corentin Gouache. ( 2019 )
in: 2019 Ring Meeting, ASGA
Abstract
This paper presents a web application that aims at easing the analysis of seismic catalogs. Indeed, seismic catalogs present a combination of both independent (e.g. main shock, background seismicity) and correlated (e.g. fore shocks and after shock) seismic events, and segregating these populations is a key step to lead any statistical analysis of the seismic activity. We propose an application that uses spatio-temporal clustering to identify seismic sequences of fore shocks, main shock and after shocks. Then, we define a control quality test to evaluate the consistency of isolated seismic sequences. Our application was tested on the R[{\'e}]NaSS catalog limited to the Pyrenees.
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BibTeX Reference
@inproceedings{louarnRM2019, abstract = { This paper presents a web application that aims at easing the analysis of seismic catalogs. Indeed, seismic catalogs present a combination of both independent (e.g. main shock, background seismicity) and correlated (e.g. fore shocks and after shock) seismic events, and segregating these populations is a key step to lead any statistical analysis of the seismic activity. We propose an application that uses spatio-temporal clustering to identify seismic sequences of fore shocks, main shock and after shocks. Then, we define a control quality test to evaluate the consistency of isolated seismic sequences. Our application was tested on the R[{\'e}]NaSS catalog limited to the Pyrenees. }, author = { Louarn, C{\'e}lia AND Bonneau, Francois AND Gouache, Corentin }, booktitle = { 2019 Ring Meeting }, publisher = { ASGA }, title = { A web application to analyze seismic catalog. }, year = { 2019 } }