Establishment of local geodetic networks based on least-squares adjustments of GNSS baseline vectors
Slope deformations, i.e., all types of landslides of rock masses (flow, creep, fall down, etc.), caused by gravitational forces, are the most widespread implementation of geological hazards and a negative geomorphological phenomenon that threatens the security of the population, destroy all utility...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2022-05-01
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| Series: | Advances in Geodesy and Geoinformation |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/123256/PDF/e15.pdf |
| _version_ | 1797690536029585408 |
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| author | Gabriel Weiss Slavomir Labant Juraj Gasinec Hana Stankova Pavel Cernota Erik Weiss Roland Weiss |
| author_facet | Gabriel Weiss Slavomir Labant Juraj Gasinec Hana Stankova Pavel Cernota Erik Weiss Roland Weiss |
| author_sort | Gabriel Weiss |
| collection | DOAJ |
| description | Slope deformations, i.e., all types of landslides of rock masses (flow, creep, fall down, etc.), caused by gravitational forces, are the most widespread implementation of geological hazards and a negative geomorphological phenomenon that threatens the security of the population, destroy all utility values of the affected regions, negatively affects the environment, and cause considerable economic damage. Nowadays, the Global Navigation Satellite Systems (GNSS) provide accurate data for precise observations around the world due to the growing number of satellites from multiple operators, as well as more powerful and advanced technologies and the implementation of mathematical and physical models more accurately describing systematic errors that degrade GNSS observations such as ionospheric, tropospheric, and relativistic effects or multipath. The correct combination of measurement methods provides even more precise, i.e., better measurement results or estimates of unknown parameters. The combination of measurement procedures and their significant evaluations represent the essential attribute of deformation monitoring of landslides concerning the protection of the environment and the population’s safety in the interest areas for the sustainable development of human society. This article presents the establishment and use of a local geodetic network in particular local space for various needs. Depending upon the specific conditions, it is possible to use GNSS technology to obtain accurate observations and achieve the results applicable to the deformation survey for subsequent processing of the adjustment procedure. |
| first_indexed | 2024-03-12T02:00:52Z |
| format | Article |
| id | doaj.art-07027e089bee43beaa5b99f5cc1f356e |
| institution | Directory Open Access Journal |
| issn | 2720-7242 |
| language | English |
| last_indexed | 2024-03-12T02:00:52Z |
| publishDate | 2022-05-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Advances in Geodesy and Geoinformation |
| spelling | doaj.art-07027e089bee43beaa5b99f5cc1f356e2023-09-07T13:08:17ZengPolish Academy of SciencesAdvances in Geodesy and Geoinformation2720-72422022-05-01vol. 71No 1https://doi.org/10.24425/gac.2022.141168Establishment of local geodetic networks based on least-squares adjustments of GNSS baseline vectorsGabriel Weiss0https://orcid.org/0000-0002-1287-5408Slavomir Labant1https://orcid.org/0000-0002-0666-4268Juraj Gasinec2https://orcid.org/0000-0002-9060-7185Hana Stankova3https://orcid.org/0000-0003-0013-3666Pavel Cernota4https://orcid.org/0000-0001-5537-5932Erik Weiss5https://orcid.org/0000-0002-3930-7910Roland Weiss6https://orcid.org/0000-0001-5381-2369Technical University of Kosice, Kosice, SlovakiaTechnical University of Kosice, Kosice, SlovakiaTechnical University of Kosice, Kosice, SlovakiaVSB – Technical University of Ostrava, Ostrava, Czech RepublicVSB – Technical University of Ostrava, Ostrava, Czech RepublicUniversity of Economics in Bratislava, Bratislava, SlovakiaUniversity of Economics in Bratislava, Bratislava, SlovakiaSlope deformations, i.e., all types of landslides of rock masses (flow, creep, fall down, etc.), caused by gravitational forces, are the most widespread implementation of geological hazards and a negative geomorphological phenomenon that threatens the security of the population, destroy all utility values of the affected regions, negatively affects the environment, and cause considerable economic damage. Nowadays, the Global Navigation Satellite Systems (GNSS) provide accurate data for precise observations around the world due to the growing number of satellites from multiple operators, as well as more powerful and advanced technologies and the implementation of mathematical and physical models more accurately describing systematic errors that degrade GNSS observations such as ionospheric, tropospheric, and relativistic effects or multipath. The correct combination of measurement methods provides even more precise, i.e., better measurement results or estimates of unknown parameters. The combination of measurement procedures and their significant evaluations represent the essential attribute of deformation monitoring of landslides concerning the protection of the environment and the population’s safety in the interest areas for the sustainable development of human society. This article presents the establishment and use of a local geodetic network in particular local space for various needs. Depending upon the specific conditions, it is possible to use GNSS technology to obtain accurate observations and achieve the results applicable to the deformation survey for subsequent processing of the adjustment procedure.https://journals.pan.pl/Content/123256/PDF/e15.pdfgnss measurementslocal geodetic networkslsm adjustmentsconfidence ellipsoid |
| spellingShingle | Gabriel Weiss Slavomir Labant Juraj Gasinec Hana Stankova Pavel Cernota Erik Weiss Roland Weiss Establishment of local geodetic networks based on least-squares adjustments of GNSS baseline vectors Advances in Geodesy and Geoinformation gnss measurements local geodetic networks lsm adjustments confidence ellipsoid |
| title | Establishment of local geodetic networks based on least-squares adjustments of GNSS baseline vectors |
| title_full | Establishment of local geodetic networks based on least-squares adjustments of GNSS baseline vectors |
| title_fullStr | Establishment of local geodetic networks based on least-squares adjustments of GNSS baseline vectors |
| title_full_unstemmed | Establishment of local geodetic networks based on least-squares adjustments of GNSS baseline vectors |
| title_short | Establishment of local geodetic networks based on least-squares adjustments of GNSS baseline vectors |
| title_sort | establishment of local geodetic networks based on least squares adjustments of gnss baseline vectors |
| topic | gnss measurements local geodetic networks lsm adjustments confidence ellipsoid |
| url | https://journals.pan.pl/Content/123256/PDF/e15.pdf |
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