Browsing by Author "Aksamitauskas, Vladislovas Česlovas"

Now showing items 1-20 of 96

    • Accreditation of geodetic study programs in Lithuanian institutions of higher education 

      Aksamitauskas, Vladislovas Česlovas (Proceedings of the 2007 international congress on geomatics education in Europe: 30 November - 1 December 2007 [CD]; Warsaw University of Technology, Poland / Universidad Politecnica de Valencia, Education, Audiovisual & Culture Executive Agency, EuroSDRI, EEGECS, ISPRS, 2008)
      Higher education study programme accreditation regulation describes the procedure of recognising that the evaluated programme corresponds to the study quality requirements. Centre for Quality Assessment in Higher Education ...

    • Accuracy calibration of the bars of levelling meters 

      Giniotis, Vytautas; Rekus, Donatas; Aksamitauskas, Vladislovas Česlovas (Geodezija ir kartografija = Geodesy and cartography / Vilniaus Gedimino technikos universitetas, 2007)
      Precision levelling is one of the most common geodetic measuring operations. The most modern geodetic instruments are quite sophisticated digital instruments that are supplied by photoelectric sensor arrays and optical–electronic ...

    • Advantages of laser scanning systems for topographical surveys in roads engineering 

      Aksamitauskas, Vladislovas Česlovas; Kriaučiūnaitė-Neklejonovienė, Vilma; Rekus, Donatas; Ruzgienė, Birutė; Puodžiukas, Virgaudas; Stanionis, Arminas (Baltic journal of road and bridge engineering, 2016)
      The objective of the work is to assess the advantages of the laser scanning system in the topographical surveys. The analysis and assessment of two methods, the classical total station method and mobile laser scanning are ...

    • Antanas Ražinskas 

      Aksamitauskas, Vladislovas Česlovas (Geodezija ir kartografija, 2006)

    • Aplinkos tyrimas ir modeliavimas naudojant bepiločio orlaivio duomenis 

      Daugėla, Ignas; Aksamitauskas, Vladislovas Česlovas (20-osios Lietuvos jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija Civilinė inžinerija ir geodezija, 2017 m. kovo 24 d. Vilnius : [straipsnių rinkinys] = Proceedings of the 20th conference for junior researchers „Science – future of Lithuania“ Civil engineering and geodesy, 24 March, 2017, Vilnius, Lithuania, 2017)
      Nagrinėjamas naujausių tyrimo metodų tobulinimas aplinkai, jos pokyčiams bei aplinkos parametrams fiksuoti. Aprašomos nepilotuojamų orlaivių galimybės, ypatumai bei apribojimai, siekiant atlikti aerofotografavimą skaitmeninėmis ...

    • Aplinkos tyrimas ir modeliavimas naudojant bepiločio orlaivio duomenis 

      Daugėla, Ignas; Aksamitauskas, Vladislovas Česlovas (Civilinė inžinerija ir geodezija: 20-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija / Civil engineering and geodesy: 20th Conference for Junior Researchers "Science - Future of Lithuania", 2017)
      Nagrinėjamas naujausių tyrimo metodų tobulinimas aplinkai, jos pokyčiams bei aplinkos parametrams fiksuoti. Aprašomos nepilotuojamų orlaivių galimybės, ypatumai bei apribojimai, siekiant atlikti aerofotografavimą skaitmeni ...

    • Application of digital automatic levels and impact of their accuracy on construction measurements 

      Rekus, Donatas; Aksamitauskas, Vladislovas Česlovas; Giniotis, Vytautas (The 25th International Symposium on Automation and Robotics in Construction (ISARC 2008): selected papers, June 26-29, 2008 Vilnius, Lithuania, 2008)
      Digital automatic levels are a precise instruments used for precise leveling. Operation of digital levels is based on the digital processing of video indications of a coded staff. At the beginning of measurement a visual ...

    • Application of scanning technology in cliff shores monitoring 

      Suchocki, Czesław; Wasilewski, Alojzy; Aksamitauskas, Vladislovas Česlovas (The 7th International conference "Environmental engineering": selected papers, May 22-23, 2008 Vilnius, Lithuania. Vol. 3, 2008)
      So far geodetic surveys of cliff shores were predominantly conducted with 3D coordinates of the upper edge and the bottom of a cliff slope. Thus, there is a possibility to use modern reflectorless survey techniques to ...

    • Atmospheric effects in geodetic levelling 

      Breznikar, Aleš; Aksamitauskas, Vladislovas Česlovas (Geodesy and cartography, 2012)
      The knowledge of physical processes and changes in the atmosphere is essential when addressing the fundamental problem, i.e. the accuracy of geodetic measurements. In levelling operations, all these changes are explained ...

    • Calibration of coded levelling staffs 

      Giniotis, Vytautas; Rekus, Donatas; Aksamitauskas, Vladislovas Česlovas (The 7th International conference "Environmental engineering": selected papers, May 22-23, 2008 Vilnius, Lithuania. Vol. 3, 2008)
      Digital levels are a precise instruments used for precise leveling. Operation of digital levels is based on the digital processing of video indications of a coded staff. Changes in leveling methodology and sources of ...

    • Cilindro formos statinių skerspjūvių deformacijų nustatymas 

      Aksamitauskas, Vladislovas Česlovas; Grala, Miroslaw (Geodezija ir kartografija, 2000)
      Methods of measurement and optimisation of circular elements of cylinder-shape constructions are presented in the paper. Fermentation reservoir of a waste-water treatment plant was studied. As a result, deviations from ...

    • Cilindro formos statinių skerspjūvių deformacijų nustatymas 

      Grala, Miroslaw; Aksamitauskas, Vladislovas Česlovas (4-osios Tarptautinės konferencijos "Aplinkos inžinerija" programa ir santraukos : Vilniaus Gedimino technikos universitetas, 2000 m. gegužės 25-26, 2000)

    • Comparing quality of aerial photogrammetry and 3D laser scanning methods for creating 3D models of objects 

      Daugėla, Ignas; Sužiedelytė Visockienė, Jūratė; Stanionis, Arminas; Tumelienė, Eglė; Antanavičiūtė, Urtė; Aksamitauskas, Vladislovas Česlovas (10th International conference "Environmental Engineering", 27-28 April 2017, Vilnius Gediminas Technical University, Lithuania, 2017)
      Latest technologies are modern and productive, therefore they are increasingly becoming integral part of any engineering work. Information about real-world objects are collected very quickly and accurately using either ...

    • Comparing quality of aerial photogrammetry and 3D laser scanning methods for creating 3D models of objects 

      Daugėla, Ignas; Sužiedelytė-Visockienė, Jūratė; Stanionis, Arminas; Tumelienė, Eglė; Antanavičiūtė, Urtė; Aksamitauskas, Vladislovas Česlovas (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      Latest technologies are modern and productive, therefore they are increasingly becoming integral part of any engineering work. Information about real-world objects are collected very quickly and accurately using either ...

    • Comparison of measuring methods used in compiling topographical maps for linear engineering structures 

      Kriaučiūnaitė-Neklejonovienė, Vilma; Rekus, Donatas; Aksamitauskas, Vladislovas Česlovas; Ščepanauskas, Andrius (9th International Conference "Environmental Engineering", May 22-23, 2014, Vilnius, Lithuania: selected papers CD, 2014)
      Topographical maps are usually made for already existing roads, for their reparation, reconstruction and inventory. The measurements can be made using different measuring methods and a large range of geodetic instruments, ...

    • Comparison of measuring methods used in compiling topographical maps for linear engineering structures 

      Kriaučiūnaitė-Neklejonovienė, Vilma; Rekus, Donatas; Aksamitauskas, Vladislovas Česlovas; Ščepanauskas, Andrius (Environmental engineering: 9th international conference, May 22-23, 2014, Vilnius, Lithuania : selected papers, 2014)
      Topographical maps are usually made for already existing roads, for their reparation, reconstruction and inventory. The measurements can be made using different measuring methods and a large range of geodetic instruments, ...

    • Determination of deformations of circular elements of cylinder-shape constructions 

      Grala, Miroslaw; Aksamitauskas, Vladislovas Česlovas (4-osios Tarptautinės konferencijos "Aplinkos inžinerija" programa ir santraukos : Vilniaus Gedimino technikos universitetas, 2000 m. gegužės 25-26, 2000)

    • Determination of digital photocamera parameters 

      Ruzgienė, Birutė; Aksamitauskas, Vladislovas Česlovas (5-osios Tarptautinės konferencijos "Aplinkos inžinerija" programa ir santraukos : Vilniaus Gedimino technikos universitetas 2002 m. gegužės 23-24, 2002)

    • Determination of geographic position of object by applying 3D polar observations 

      Zakarevičius, Algimantas; Aksamitauskas, Vladislovas Česlovas; Jakučionis, Algimantas; Stanionis, Arminas (Aviation, 2010)
      The geographic position of an object is determined by geodetic latitude, geodetic longitude, geodetic and normal height, and height of the object above the surface of the earth. To determine the geographic position of an ...

    • Devyniasdešimt geodezijos katedros metų 

      Aksamitauskas, Vladislovas Česlovas; Zakarevičius, Algimantas; Skeivalas, Jonas; Ruzgienė, Birutė; Žalnierukas, Albinas; Stepanovienė, Jadvyga; Tumelienė, Eglė; Renata, Bagdžiūnaitė; Sužiedelytė Visockienė, Jūratė; Gečytė, Silvija; Jakubauskienė, Edita (2012)
      Vilniaus Gedimino technikos universiteto Aplinkos inžinerijos fakulteto Geodezijos ir kadastro katedrai 2012 m. yra jubiliejiniai - jai sukanka 90 metų. Šiame leidinyje apžvelgiama Geodezijos katedros 90-ies metų veikla, ...