Visualization problems of the Hungarian Earthquake Catalogue Andrea - - PowerPoint PPT Presentation

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Visualization problems of the Hungarian Earthquake Catalogue Andrea Pdr, University of West Hungary, Faculty of Geoinformatics, Marta Kiszely Geodetic and Geophysical Research Institute of Hungarian Academy of Sciences

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2011. március 21.

Visualization problems of the Hungarian Earthquake Catalogue

Andrea Pődör, University of West Hungary, Faculty of Geoinformatics, Marta Kiszely Geodetic and Geophysical Research Institute of Hungarian Academy of Sciences

TÁMOP-4.2.1/B-09/1/KONV-2010-0006

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2011. március 21.

Hungarian Earthquake Catalogue

25000 earthquakes
dated from 456 A.D. till the present
PROBLEMS:

– Systematic earthquake data collection from 1881 – large dataset – data quality, and data acqusition is different – overlapping

TÁMOP-4.2.1/B-09/1/KONV-2010-0006

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Hungarian Earthquake Catalogue

Attributes can be visualized:

date
coordinate (epicentre or the hypocentre)
magnitude or intensity ,
energy
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Solutions?

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Method?

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Number or Energy?

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TÁMOP-4.2.1/B-09/1/KONV-2010-0006

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Thank You for Your attention! pa@geo.info.hu marta@seismology.hu

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TÁMOP-4.2.1/B-09/1/KONV-2010-0006