Browsing Konferencijų medžiaga / Conference Materials by Department "Geodezijos ir kadastro katedra / Department of Geodesy and Cadastre"

Now showing items 1-18 of 18

    • 3D spatial data for building management case study 

      Sužiedelytė Visockienė, Jūratė; Tumelienė, Eglė; Kalinka, Maris; Eriņš, Ingars; Vaivode, Viktorija; Goldbergs, Lauris; Korna, Ieva; Smirnovs, Rolands; Gorovojs, Kirils (12th International Conference “Environmental Engineering” (ICEE-2023), 2023)
      As the concept of the Metaverse develops, there is more and more discussion about the integration of digital data in various industries. Metaverse as a concept covers the use of various types of technologies and solutions ...

    • Abandoned agricultural land for renewable energy use: comparative analysis of Lithuania and Latvia 

      Tumelienė, Eglė; Sužiedelytė Visockienė, Jūratė; Gurskienė, Virginija; Malienė, Vida (12th International Conference “Environmental Engineering” (ICEE-2023), 2023)
      The Abandoned Agricultural Land (AAL), which has been left overgrown with bushes, trees and invasive plants, has a negative impact on the environment and socio-economic development. As Lithuania and Latvia have a significant ...

    • AI-based satellite image classification: an analysis of different algorithms on PlanetScope and sentinel imagery 

      Fahim, Mina Adel Shokry; Sužiedelytė Visockienė, Jūratė (Darni aplinka: 26-oji teminė Jaunųjų mokslininkų konferencija "Mokslas - Lietuvos ateitis" / Sustainable Environment: 26th Conference for Junior Researchers "Science - Future of Lithuania", 2023)
      This research aims to explore the potential of machine-learning algorithms in land classification and effectively analyse and visualize the results through the development of an application. The study area and different ...

    • An analysis of choosing gravity anomalies for solving problems in geodesy, geophysics and environmental engineering 

      Puškorius, Vytautas; Paršeliūna, Eimuntas; Petroškevičius, Petras; Obuchovski, Romuald (11th International Conference “Environmental Engineering” (ICEE-2020), 2020)
      Gravity anomalies provide valuable information about the Earth‘s gravity field. They are used for solving various geophysical and geodetic tasks, mineral and oil exploration, geoid and quasi-geoid determination, geodynamic ...

    • Analysis of secular variations of geomagnetic field in Lithuania based on the survey in 2016 

      Būga, Arūnas; Einorytė, Simona; Obuchovski, Romuald; Puškorius, Vytautas; Petroškevičius, Petras (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      Lithuania is successfully integrated in the European geomagnetic field research activities. Six secular variation research stations were established in 1999 and precise geomagnetic field measurements were performed there ...

    • Automatic generalization of cartographic data for multi-scale 

      Budrevičius, Julius Donatas; Papšienė, Lina; Beconytė, Giedrė (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      The multiscale base map compiled from the official 1:10 000 framework data is served as the background in the national geoportal map browser. High expectations of the users of this map – both-up-to-datedness and comfort ...

    • 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 ...

    • Darni aplinka: 26-oji teminė Jaunųjų mokslininkų konferencija "Mokslas - Lietuvos ateitis" 

      Vaiškūnaitė, Rasa; Vilniaus Gedimino technikos universitetas; Vilnius Gediminas Technical University; Aplinkos inžinerijos fakultetas / Faculty of Environmental Engineering; Geodezijos ir kadastro katedra / Department of Geodesy and Cadastre; Kelių katedra / Department of Roads; Pastatų energetikos katedra / Department of Building Energetics; Aplinkos apsaugos ir vandens inžinerijos katedra / Department of Environmental Protection and Water Engineering (2023)

    • Darni aplinka: 27-oji teminė Jaunųjų mokslininkų konferencija "Mokslas - Lietuvos ateitis" 

      Vaiškūnaitė, Rasa; Vorobjovas, Viktoras; Marčiulaitienė, Eglė; Vilnius Gediminas Technical University; Vilniaus Gedimino technikos universitetas; Aplinkos inžinerijos fakultetas / Faculty of Environmental Engineering; Geodezijos ir kadastro katedra / Department of Geodesy and Cadastre; Kelių katedra / Department of Roads; Pastatų energetikos katedra / Department of Building Energetics; Aplinkos apsaugos ir vandens inžinerijos katedra / Department of Environmental Protection and Water Engineering (2024)

    • Darni aplinka: 27-osios teminės Jaunųjų mokslininkų konferencijos "Mokslas - Lietuvos ateitis" straipsnių rinkinys 

      Jonikienė, Audronė; Kundrotaitė, Aušra; Markevičiūtė, Dalia; Gurklienė, Audronė; Vilnius Gediminas Technical University; Vilniaus Gedimino technikos universitetas; Aplinkos inžinerijos fakultetas / Faculty of Environmental Engineering; Biblioteka / Library; Geodezijos ir kadastro katedra / Department of Geodesy and Cadastre; Kelių katedra / Department of Roads; Pastatų energetikos katedra / Department of Building Energetics; Aplinkos apsaugos ir vandens inžinerijos katedra / Department of Environmental Protection and Water Engineering; Knygų leidybos skyrius / Books Editorial Department; Žurnalų leidybos skyrius / Journals Department; Elektroninės leidybos skyrius / Electronic Publishing Department (2024)

    • Daugiamečių pievų stebėsena, taikant sintetinės apertūros radaro (SAR) koherencijos ir intensyvumo bangų kompoziciją 

      Metrikaitytė-Gudelė, Gustė; Sužiedelytė-Visockienė, Jūratė (Darni aplinka: 27-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminė konferencija / Sustainable Environment: 27th Conference for Junior Researchers "Science - Future of Lithuania", 2024)
      Straipsnyje pateiktas tyrimas, kuriam naudojami sintetinės Apertūros radaro (SAR) palydovinių vaizdų duomenys. Taikant koherencijos ir intensyvumo bangų kompozicijas atikta daugiamečių pievų stebėsena. Penkerių metų periodo ...

    • Evaluation of change in land usage and land cover in Karaj, Iran 

      Mohammadyari, Fatemeh; Mirsanjari, Mir Mehrdad; Sužiedelytė Visockienė, Jūratė; Zarandian, Ardavan (11th International Conference “Environmental Engineering” (ICEE-2020), 2020)
      In this study, classification results were derived from remote sensing data and the Support Vector Machine (SVM) algorithm used in this process, which classifies Landsat land-cover images. The accuracy of image classifications ...

    • Geodezinių ir nuotolinių tyrimo duomenų naudojimo topografiniams planams sudaryti tikslumas ir analizė 

      Jakutis, Audrius; Sužiedelytė Visockienė, Jūratė (Darni aplinka: 26-oji teminė Jaunųjų mokslininkų konferencija "Mokslas - Lietuvos ateitis" / Sustainable Environment: 26th Conference for Junior Researchers "Science - Future of Lithuania", 2023)
      Iš pilotuojamų orlaivių duomenų gauti tradiciniai tyrimai yra brangūs, o padarytų nuotraukų skiriamoji geba dažnu atveju yra ribota. Pagrindinis nepilotuojamų orlaivių (angl. Unmanned Aerial Vehicle, UAV) sistemos, veikiančios ...

    • Investigation of forest area change in the 19th–21st century using military topographic maps 

      Puzienė, Rūta; Anikėnienė, Asta (11th International Conference “Environmental Engineering” (ICEE-2020), 2020)
      Long-term changes of the Earth’s cover are imperceptible. Several generations change, people do not see what had been there before they were born, they do not see what happens after they are gone, meanwhile, maps preserve ...

    • Investigation of Vilnius Upper Castle vertical deformations 

      Markelionis, Mindaugas; Miltinytė, Greta; Popovas, Darius; Aksamitauskas, Vladislovas Čelsovas (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      The aims of this study were to to review the monitoring methodology of the vertical deformations and to identify the reasons of deformations that occur in structures of Vilnius Upper Castle, Lithuania. Collected systemized ...

    • New research on gravity field in Lithuanian territory 

      Petroškevičius, Petras; Obuchovski, Romuald; Birvydienė, Rosita; Kolosovskis, Ričardas; Putrimas, Raimundas; Krikštaponis, Boleslovas; Macijauskas, Dovydas; Musteikis, Arvydas; Skuodis, Gediminas; Šorys, Tautvydas; Valotka, Simonas; Ringelevičius, Mantas; Puškorius, Vytautas (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      New research of Lithuanian territory gravity field was started in 2016 with aim to improve accuracy of quasigeoid as well as accuracy of normal heights determined by methods of satellite geodesy. Obtained data could be ...

    • Struve Geodetic Arc – the Decade in the World Heritage List 

      Urbanas, Saulius; Parseliunas, Eimuntas Kazimieras; Viskontas, Povilas; Puzienė, Rūta; Būga, Arūnas; Anikenienė, Asta; Gečytė, Silvija; Jakubauskienė, Edita (10th International Conference “Environmental Engineering” (ICEE-2017), 2017)
      Unique scientific project unifying scientitsts of present modern countries: Norway, Sweden, Finland, Estonia, Latvia, Lithuania, Belarus, Ukraine, Moldova, Russia was carried out in the first half of the 19th century. ...

    • Use of natural sorbent for stormwater treatment 

      Valentukevičienė, Marina; Najafabadi, Maryam Ebrahimian (11th International Conference “Environmental Engineering” (ICEE-2020), 2020)
      Stormwater runoff is an important avenue for pollutant transport from impermeable surfaces to surface waters. Consequently, stormwater pollutions require additional treatment processes to achieve water quality goals. Natural ...