Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/7267
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dc.contributorDepartment of Land Surveying and Geo-Informatics-
dc.creatorWang, C-
dc.creatorDing, XL-
dc.creatorLi, Q-
dc.date.accessioned2015-11-10T08:32:45Z-
dc.date.available2015-11-10T08:32:45Z-
dc.identifier.issn1561-8633-
dc.identifier.urihttp://hdl.handle.net/10397/7267-
dc.language.isoenen_US
dc.publisherCopemicus Gesellschaftenen_US
dc.rights© Author(s) 2014. CC Attribution 3.0 License, https://creativecommons.org/licenses/by/3.0/en_US
dc.rightsThe following publication Wang, C., Ding, X., & Li, Q. (2014). Coseismic slip inversion based on InSAR arc measurements. Natural Hazards and Earth System Sciences, 14(3), 649-656 is available at http://dx.doi.org/10.5194/nhess-14-649-2014en_US
dc.titleCoseismic slip inversion based on InSAR arc measurementsen_US
dc.typeJournal/Magazine Articleen_US
dc.description.otherinformationAuthor name used in this publication: X. Dingen_US
dc.identifier.spage649-
dc.identifier.epage656-
dc.identifier.volume14-
dc.identifier.issue3-
dc.identifier.doi10.5194/nhess-14-649-2014-
dcterms.abstractWe present a new method for inverting coseismic slip distribution based on arc measurements of InSAR interferograms. The method only solves the integer ambiguities on the selected arcs so that the challenging task from global unwrapping of low coherence interferograms can be avoided. The simulated experiment results show that the new method recovered the given slip distribution well at different coherence quality levels. However, the conventional method with global interferogram unwrapping fails when the interferogram has some isolated areas. In addition, the new method is capable of using surface rupture offset data gathered in the field. We apply the proposed method to study the 2010 Yushu, China Ms 7.1 earthquake. Inclusion of field data can help to enhance the results of fault slip inversion. It derives a maximum slip of ∼3 m, larger than the published coseismic slip results on this event, but agreeing with the largest offset of 3.2 m from field investigation.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationNatural hazards and earth system sciences, 2014, v. 14, no. 3, p. 649-656-
dcterms.isPartOfNatural hazards and earth system sciences-
dcterms.issued2014-
dc.identifier.scopus2-s2.0-84897003845-
dc.identifier.eissn1684-9981-
dc.identifier.rosgroupidr68205-
dc.description.ros2013-2014 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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