New data on the geodynamics of southern Peru from computerized analysis of SPOT and SAR ERS-1 images

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dc.contributor.authorMering, C.
dc.contributor.authorHuamán Rodrigo, David
dc.contributor.authorChorowicz, J.
dc.contributor.authorDeffontaines, B.
dc.contributor.authorGuillande, R.
dc.coverage.spatialPerú
dc.date.accessioned2018-11-09T12:59:47Z
dc.date.available2018-11-09T12:59:47Z
dc.date.issued1996
dc.description.abstractSeveral geological structures are extracted from SPOT-Panchromatic and ERS-1 radar images of the Central Andes (Arequipa area, Southern Peru). Our new methodology of numerical image processing is an aid for identification of the structures. This numerical approach helps to locate, characterize and determine the amplitude of the vertical offset of structures. The results show that the NW-SE-trending major faults are principally normal with a small sinistral strike-slip component. The open NE-SW faults are tension gashes. Extension in the studied area trends NE-SW and the major NW-SE-striking faults form an extensional “en échelon” pattern including an active volcanic zone. These new kinematic results lead to a regional geodynamic model which takes into account oblique convergence between Pacific and South America Plates within the Wadati-Benioff zone of the Peru trench.es_ES
dc.description.peer-reviewPor pareses_ES
dc.formatapplication/pdfes_ES
dc.identifier.citationMering, C., Huamán, D., Chorowicz, J., Deffontaines, B. & Guillande, R. (1996). New data on the geodynamics of southern Peru from computerized analysis of SPOT and SAR ERS-1 images.==$Tectonophysics, 259$==(1–3), 153-169. https://doi.org/10.1016/0040-1951(96)00034-0es_ES
dc.identifier.doihttps://doi.org/10.1016/0040-1951(96)00034-0es_ES
dc.identifier.journalTectonophysicses_ES
dc.identifier.urihttp://hdl.handle.net/20.500.12816/3499
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relation.ispartofurn:issn:0040-1951
dc.rightsinfo:eu-repo/semantics/closedAccesses_ES
dc.subjectGeodynamicses_ES
dc.subjectRadares_ES
dc.subjectRemote sensinges_ES
dc.subjectRemote sensorses_ES
dc.subjectArtificial satelliteses_ES
dc.subjectGeophysicses_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#1.05.00es_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#1.05.04es_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#1.05.06es_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#2.07.04es_ES
dc.titleNew data on the geodynamics of southern Peru from computerized analysis of SPOT and SAR ERS-1 imageses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES

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