Details zur Publikation

Referenztyp Tagungsbeiträge
DOI / URL
Titel (primär) Zonal cooperative inversion of data sets with partially co-located model areas
Titel (sekundär) Near Surface 2010 - 16th European Meeting of Environmental and Engineering Geophysics 6 - 8 September 2010, Zurich, Switzerland
Autor Paasche, H.C.; Tronicke, J.; Dietrich, P.;
Erscheinungsjahr 2010
Department MET;
Sprache englisch;
Abstract We extend the zonal cooperative inversion (ZCI) approach based on fuzzy c-means cluster analysis and conventional single-input data set inversion algorithms for the cooperative inversion of data sets with partially co-located model areas. This is done by considering recent modifications made to the fuzzy cmeans cluster algorithm. We apply the extended ZCI to cooperatively invert two crosshole tomographic traveltime data sets with partly co-located model areas. Additionally, we demonstrate how additional a priori information can be incorporated in the ZCI methodology. The ZCI results in a single geophysical model outlining the major subsurface zonation. Available ground-truth data support our zonal geophysical model and, thus, prove the applicability of the proposed inversion approach.
ID 10381
dauerhafte UFZ-Verlinkung https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=10381
Paasche, H.C., Tronicke, J., Dietrich, P. (2010):
Zonal cooperative inversion of data sets with partially co-located model areas
Near Surface 2010 - 16th European Meeting of Environmental and Engineering Geophysics 6 - 8 September 2010, Zurich, Switzerland