Browsing Konferencijų straipsniai / Conference Articles by Department "Geodezijos institutas / Research Institute of Geodesy"

Now showing items 1-7 of 7

    • Continuation of research on magnetic field secular variation in Lithuania 

      Petroškevičius, Petras; Būga, Arūnas; Obuchovski, Romuald (The 7th International conference "Environmental engineering": selected papers, May 22-23, 2008 Vilnius, Lithuania. Vol. 3, 2008)
      Periodical measurements of magnetic field parameters at the same places are important for research of geomagnetic field secular variations. A recent stage of the magnetic surveying activities in Lithuania was started by ...

    • Continuation of research on magnetic field secular variation in Lithuania 

      Petroškevičius, Petras; Būga, Arūnas; Obuchovski, Romuald (The 7th International conference "Environmental engineering". May 22-23, 2008 Vilnius, Lithuania : proceedings [CD], 2008)
      Periodical measurements of magnetic field parameters at the same places are important for research of geomagnetic field secular variations. A recent stage of the magnetic surveying activities in Lithuania was started by ...

    • Estimation of gravity field non-homogeneity and variation for the vertical network observations 

      Petroškevičius, Petras; Popovas, Darius; Krikštaponis, Boleslovas; Putrimas, Raimundas; Būga, Arūnas; Obuchovski, Romuald (The 7th International conference "Environmental engineering": selected papers, May 22-23, 2008 Vilnius, Lithuania. Vol. 3, 2008)
      Lithuanian National Geodetic Vertical First Order Network was established for creation of up to date geodetic height reference which fulfils international requirements. Observation data of vertical network are under process ...

    • Estimation of gravity field non-homogeneity and variation for the vertical network observations 

      Petroškevičius, Petras; Popovas, Darius; Krikštaponis, Boleslovas; Putrimas, Raimundas; Būga, Arūnas; Obuchovski, Romuald (The 7th International conference "Environmental engineering". May 22-23, 2008 Vilnius, Lithuania : proceedings [CD], 2008)
      Lithuanian National Geodetic Vertical First Order Network was established for creation of up to date geodetic height reference which fulfils international requirements. Observation data of vertical network are under process ...

    • Traceability, stability and use of the Kyviskes calibration baseline – the first 10 years 

      Būga, Arūnas; Jokela, J.; Putrimas, Raimundas (The 7th International conference "Environmental engineering": selected papers, May 22-23, 2008 Vilnius, Lithuania. Vol. 3, 2008)
      The Kyviškės Calibration Baseline was established by the Institute of Geodesy of the Vilnius Gediminas Technical University (VGTU) in 1996 for calibration of electronic distance measurement (EDM) instruments. The length ...

    • Traceability, stability and use of the Kyviskes calibration baseline – the first 10 years 

      Būga, Arūnas; Jokela, J.; Putrimas, Raimundas (The 7th International conference "Environmental engineering". May 22-23, 2008 Vilnius, Lithuania : proceedings [CD], 2008)
      The Kyviškės Calibration Baseline was established by the Institute of Geodesy of the Vilnius Gediminas Technical University (VGTU) in 1996 for calibration of electronic distance measurement (EDM) instruments. The length ...

    • Twenty years of experience running calibration baseline 

      Būga, Arūnas; Putrimas, Raimundas (10th International conference "Environmental Engineering", 27-28 April 2017, Vilnius Gediminas Technical University, Lithuania, 2017)
      The authors of the paper are sharing their 20 years of experience in using Kyviškės Calibration Baseline. The Kyviškės Calibration Baseline (1320 m) is the longest calibration baseline in Lithuania. The baseline is calibrated ...