Deformation Analysis Based on Designed Experiments and Kalman Filter

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dc.authoridOdumosu, Joseph/0000-0003-1604-4924
dc.contributor.authorEyo, Etim
dc.contributor.authorBayrak, Temel
dc.contributor.authorMusa, Tajul
dc.contributor.authorOnuigbo, Ifeanyi
dc.contributor.authorKuta, Abdullahi
dc.contributor.authorOdumosu, Joseph
dc.date.accessioned2025-03-23T19:48:26Z
dc.date.available2025-03-23T19:48:26Z
dc.date.issued2014
dc.departmentSinop Üniversitesi
dc.description.abstractThis paper is focused on the deformation monitoring of survey control points in the Gidan Kwano main campus, Federal University of Technology, Minna, Nigeria. The main objectives are to develop and test a kinematic deformation analysis model using simulated GPS test data. RTK GPS was the main equipment deployed for the monitoring. The kinematic deformation analysis model developed for this study was based on Kalman filtering technique. In order to verify the developed kinematic model, designed experiments, with artificially introduced deformations, were performed to test centimetre-level horizontal movements on four points (GPS 01, GPS 08, GPS 09 and GPS 12). The developed kinematic model was used to determine six unknown parameters of movements, namely position displacements (dx, dy), velocities (Vx, Vy) and accelerations (ax, ay). The results of the computed movement parameters of the control points show that the introduced deformations were detected by the kinematic deformation model. The model also detected that there was no deformation introduced to point GPS 09. Some of the discrepancies in the computed results can be attributed to centring errors during observations.
dc.identifier.endpage268
dc.identifier.issn0016-710X
dc.identifier.issue4
dc.identifier.scopus2-s2.0-84921280693
dc.identifier.scopusqualityQ3
dc.identifier.startpage253
dc.identifier.urihttps://hdl.handle.net/11486/7587
dc.identifier.volume68
dc.identifier.wosWOS:000415727400001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherCroatian Geodetic Soc
dc.relation.ispartofGeodetski List
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectdeformation monitoring
dc.subjectdesigned experiments
dc.subjectRTK GPS
dc.subjectKalman filter
dc.subjectkinematic model
dc.titleDeformation Analysis Based on Designed Experiments and Kalman Filter
dc.typeArticle

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