Height transformation between SVS2000/TRST and IN SVS2010/KOPER with the national height transformation model
In this paper we present the creation of a national height transformation model that allows the transformation of heights between the old (SVS2000/Trieste) and the new height system (SVS2010/Koper) and vice versa. The height transformation surface - SLO-VTP2024 was created on the basis of 2,116 heig...
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| Format: | Article |
| Language: | English |
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Association of Surveyors of Slovenia (Zveza geodetov Slovenije)
2025-01-01
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| Series: | Geodetski Vestnik |
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| Online Access: | https://www.geodetski-vestnik.com/arhiv/69/1/11_Koler_at_al.pdf |
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| author | Božo Koler Tomaž Ambrožič Dušan Kogoj Klemen Kregar Aleš Marjetič Gašper Štebe Jernej Tekavec Tilen Urbančič Simona Savšek |
| author_facet | Božo Koler Tomaž Ambrožič Dušan Kogoj Klemen Kregar Aleš Marjetič Gašper Štebe Jernej Tekavec Tilen Urbančič Simona Savšek |
| author_sort | Božo Koler |
| collection | DOAJ |
| description | In this paper we present the creation of a national height transformation model that allows the transformation of heights between the old (SVS2000/Trieste) and the new height system (SVS2010/Koper) and vice versa. The height transformation surface - SLO-VTP2024 was created on the basis of 2,116 height differences between the old and the new height system on benchmarks evenly distributed across Slovenia. The height transformation surface - SLO-VTP2024 and SLO-VTP2024 accuracy surface is determined by the kriging interpolation method with additional influence of the variogram and written in the form of a cell grid. The ViTra software package is presented, which enables the height transformation on the basis of optimized bilinear interpolation equations. The quality of SLO-VTP2024 was assessed on the basis of the differences between the calculated heights and the heights determined by the transformation at the points for determining the height transformation surface – 2,116 benchmarks, at 8,775 and 8.695 control benchmarks, on control benchmarks belonging to different orders of the levelling network, on control benchmarks stabilized in individual loops of the new 1st order Slovenian levelling network, and by area and benchmarks stabilized in individual city levelling networks. |
| format | Article |
| id | doaj-art-fefeb441bc0748c199338ffa925e7c4a |
| institution | OA Journals |
| issn | 0351-0271 1581-1328 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Association of Surveyors of Slovenia (Zveza geodetov Slovenije) |
| record_format | Article |
| series | Geodetski Vestnik |
| spelling | doaj-art-fefeb441bc0748c199338ffa925e7c4a2025-08-20T02:12:24ZengAssociation of Surveyors of Slovenia (Zveza geodetov Slovenije)Geodetski Vestnik0351-02711581-13282025-01-016901114210.15292/geodetski-vestnik.2025.01.11-42Height transformation between SVS2000/TRST and IN SVS2010/KOPER with the national height transformation modelBožo Koler0Tomaž Ambrožič1Dušan Kogoj2Klemen Kregar3Aleš Marjetič4Gašper Štebe5Jernej Tekavec6Tilen Urbančič7Simona Savšek8University of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaUniversity of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaUniversity of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaUniversity of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaUniversity of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaUniversity of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaUniversity of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaUniversity of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaUniversity of Ljubljana, Faculty of Civil and Geodetic Engineering, Jamova cesta 2, SI-1000 Ljubljana, SloveniaIn this paper we present the creation of a national height transformation model that allows the transformation of heights between the old (SVS2000/Trieste) and the new height system (SVS2010/Koper) and vice versa. The height transformation surface - SLO-VTP2024 was created on the basis of 2,116 height differences between the old and the new height system on benchmarks evenly distributed across Slovenia. The height transformation surface - SLO-VTP2024 and SLO-VTP2024 accuracy surface is determined by the kriging interpolation method with additional influence of the variogram and written in the form of a cell grid. The ViTra software package is presented, which enables the height transformation on the basis of optimized bilinear interpolation equations. The quality of SLO-VTP2024 was assessed on the basis of the differences between the calculated heights and the heights determined by the transformation at the points for determining the height transformation surface – 2,116 benchmarks, at 8,775 and 8.695 control benchmarks, on control benchmarks belonging to different orders of the levelling network, on control benchmarks stabilized in individual loops of the new 1st order Slovenian levelling network, and by area and benchmarks stabilized in individual city levelling networks.https://www.geodetski-vestnik.com/arhiv/69/1/11_Koler_at_al.pdfheight transformation modelheight transformation surfacesaccuracy of height transformation surfacecell gridvitra software packagequality analysis |
| spellingShingle | Božo Koler Tomaž Ambrožič Dušan Kogoj Klemen Kregar Aleš Marjetič Gašper Štebe Jernej Tekavec Tilen Urbančič Simona Savšek Height transformation between SVS2000/TRST and IN SVS2010/KOPER with the national height transformation model Geodetski Vestnik height transformation model height transformation surfaces accuracy of height transformation surface cell grid vitra software package quality analysis |
| title | Height transformation between SVS2000/TRST and IN SVS2010/KOPER with the national height transformation model |
| title_full | Height transformation between SVS2000/TRST and IN SVS2010/KOPER with the national height transformation model |
| title_fullStr | Height transformation between SVS2000/TRST and IN SVS2010/KOPER with the national height transformation model |
| title_full_unstemmed | Height transformation between SVS2000/TRST and IN SVS2010/KOPER with the national height transformation model |
| title_short | Height transformation between SVS2000/TRST and IN SVS2010/KOPER with the national height transformation model |
| title_sort | height transformation between svs2000 trst and in svs2010 koper with the national height transformation model |
| topic | height transformation model height transformation surfaces accuracy of height transformation surface cell grid vitra software package quality analysis |
| url | https://www.geodetski-vestnik.com/arhiv/69/1/11_Koler_at_al.pdf |
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