Preliminary results on accuracy of velocities using online GNSS data processing service

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dc.contributor.authorBerber M.M.
dc.contributor.authorUstun A.
dc.contributor.authorYalvac S.
dc.date.accessioned2020-03-26T19:32:03Z
dc.date.available2020-03-26T19:32:03Z
dc.date.issued2016
dc.departmentSelçuk Üniversitesien_US
dc.descriptionCanadian Society for Civil Engineering Annual Conference 2016: Resilient Infrastructure -- 1 June 2016 through 4 June 2016 -- 130621en_US
dc.description.abstractIf points of interest cannot be observed with permanent GPS stations, repeated GPS measurements are used as an economical alternative. In this study, quality of results derived from repeated GPS measurements are analyzed. Repeated GPS measurements are collected at 7 points annually from 2011 to 2013. For the analyses, Canadian Spatial Reference System Precise Point Positioning (CSRS-PPP) which is an online GPS data analysis server is used. Additionally, 2.5 h, 5 h and 24 h GPS static data is processed using CSRS-PPP service to be used as reference for comparison purposes. Our results indicate that with short span data less accurate results are obtained. As the observation period gets longer, variations in the range of observations get smaller i.e., better results are obtained.en_US
dc.identifier.endpage267en_US
dc.identifier.isbn9.78151E+12
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage257en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/34307
dc.identifier.volume1en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherCanadian Society for Civil Engineeringen_US
dc.relation.ispartofProceedings, Annual Conference - Canadian Society for Civil Engineeringen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectGPS measurementsen_US
dc.subjectHorizontal and vertical coordinatesen_US
dc.subjectOnline GPS data processing serviceen_US
dc.titlePreliminary results on accuracy of velocities using online GNSS data processing serviceen_US
dc.typeConference Objecten_US

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