Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.13091/5731
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Abbak, Ramazan Alpay | - |
dc.contributor.author | Goyal, Ropesh | - |
dc.contributor.author | Üstün, Aydın | - |
dc.date.accessioned | 2024-06-19T14:41:56Z | - |
dc.date.available | 2024-06-19T14:41:56Z | - |
dc.date.issued | 2024 | - |
dc.identifier.issn | 1865-0473 | - |
dc.identifier.issn | 1865-0481 | - |
dc.identifier.uri | https://doi.org/10.1007/s12145-024-01328-0 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.13091/5731 | - |
dc.description.abstract | With the progress in Global Navigation Satellite Systems (GNSS) technology, accurate geoid modelling has started to play an essential role in geodetic applications such as establishing height datum as a continuous surface model and related vertical control for infrastructure projects. Thus, numerous geoid modelling methods have been offered since 1990's, each of them has its own algorithm and approximation theories. Classical Stokes-Helmert is one of the most well-known methods all over the world by geodetic communities. However, a user-friendly software package of the method is not publicly accessible on the Internet. Therefore, a compact and user-friendly software package CSHSOFT is developed and presented for scholars in this field. A fractionated programming strategy has been treated to build individual components striving high accuracy and computational efficiency for geoid heights. Subsequently, the CSHSOFT is simply tested to construct a geoid model in the mountainous area in Auvergne test-bed where several geoid modelling techniques are implemented. Afterward, the new geoid model of the region is externally evaluated by GNSS-levelling data in terms of rigorous orthometric heights. The fitting statistics of 2.75 cm and 0.36 ppm in absolute and relative height differences fairly indicate that the CSHSOFT is a vigorous tool for gravimetric geoid modelling, and can be comfortably employed for geoscientific and technical studies. | en_US |
dc.description.sponsorship | Konya Technical University | en_US |
dc.description.sponsorship | The authors would like to express their sincere gratitude to the creators of the Generic Mapping Tools (GMT) software package, P. Wessel and S. Smith. The GMT software has played a significant role in generating the majority of the figures presented in the current paper. The authors also express their gratitude to Dr. Ismael Foroughi from York University in Canada for providing orthometric heights of GNSS-levelling benchmarks. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Springer Heidelberg | en_US |
dc.relation.ispartof | Earth science informatics | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Auvergne test-bed | en_US |
dc.subject | Gravimetric geoid | en_US |
dc.subject | Rigorous orthometric heights | en_US |
dc.subject | CSHSOFT | en_US |
dc.subject | Corrector surface model | en_US |
dc.subject | Gravity-Anomalies | en_US |
dc.subject | Srtm Dem | en_US |
dc.subject | Kernel | en_US |
dc.subject | Fft | en_US |
dc.title | A user-friendly software package for modelling gravimetric geoid by the classical Stokes-Helmert method | en_US |
dc.type | Article | en_US |
dc.type | Article; Early Access | en_US |
dc.identifier.doi | 10.1007/s12145-024-01328-0 | - |
dc.identifier.scopus | 2-s2.0-85193530395 | en_US |
dc.department | KTÜN | en_US |
dc.identifier.wos | WOS:001226778700001 | en_US |
dc.institutionauthor | Abbak, Ramazan Alpay | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.authorscopusid | 26031920300 | - |
dc.authorscopusid | 57202020015 | - |
dc.authorscopusid | 11641407700 | - |
item.fulltext | No Fulltext | - |
item.openairetype | Article | - |
item.openairetype | Article; Early Access | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
crisitem.author.dept | 02.08. Department of Geomatic Engineering | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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