Browsing Straipsniai kituose recenzuojamuose leidiniuose / Articles in other peer-reviewed sources by Research field "T 010 - Matavimų inžinerija / Measurement engineering"
Now showing items 1-20 of 452
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1971-1990 m. 1:10 000 mastelio lietuvos topografinis žemėlapis
(Žemėtvarka ir hidrotechnika, 2006) -
2D and 3D buildings modelling by using geodetic measurements
(Jaunųjų mokslininkų darbai = Journal of young scientists, 2011)Many scientists, inventors and companies still use 2D drawings and only start to realize a 3D modeling that can save time and money. My primary aim is to compare peculiarities of 2D and 3D modelling based on CAD and BIM ... -
2nd Swiss Baltic geodetic science week
(Geodezija ir kartografija, 2007) -
A comparison test of feature extraction from aerial photography
(Geodezija ir kartografija, 2004) -
A method for determination of stress-strain relations for concrete from experimental data of RC bending members
(Statyba = Civil engineering, 1997)Pasiūlytas naujas skaičiavimo metodas vidutinių betono įtempimų-deformacijų diagramoms nustatyti, naudojant lenkiamųjų gelžbetoninių elementų eksperimentų duomenis. Turint eksperimentines momentų-kreivių ir momentų-deformacijų ... -
A model of recent vertical movements of the earth’s surface in Lithuania: integration of geodetic levelling data and geological parameters
(Geologija, 2008)The precise geodetic levelling reveals the recent activity of the vertical movements of the earth’s crust. However, the main shortcoming of the levelling networks is scarceness of the measurement tracks that cannot be ... -
A new method for the determination of the boominess radius
(Statyba = Civil engineering, 1997)Siūlomas naujas aidumo radiuso nustatymo metodas, naudojant eksperimentu gautas integralines garso lauko augimo ir slopimo kreives. Aidumo radiusas, arba kritinė distancija, iki šiol buvo skaičiuojamas tik pagal teorinę ... -
Abandoned land classification using classical theory method
(Baltic surveying: international scientific journal, 2019)According to the official statistics the areas of abandoned agricultural land in Lithuania are gradually decreasing, but very slightly. The aim of this study is to research spatial determination and abandoned land ... -
Accuracy analysis of measuring close-range image points
(Journal of international scientific publications: materials, methods & technologies, 2013)The performed investigations are aimed at estimating the accuracy of image processing using different image point measurements. For this purpose, digital close-range images were processed applying photogrammetric software ... -
Accuracy and reliability of algorithms used for adjustment of digital model established of two images
(Geodezija ir kartografija = Geodesy and cartography, 1995)Fotogrametrijoje, sprendžiant mokslinius ir praktinius uždavinius, naudojami įvairūs algoritmai ir programos. Straipsnyje nagrinėjamas jų tikslumas ir patikimumas ir daroma išvada, kad norint sėkmingai dirbti, neišvengiamai ... -
Accuracy calibration of the bars of levelling meters
(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 ... -
Accuracy monitoring of information-measuring systems
(Condition monitor : newsletter, 2009)Analysis of accuracy monitoring of information from machines' measuring systems and measuring instruments shows that there are many problems that need to be resolved in order for this process to be performed more efficiently. ... -
Activities results and implementation of Erasmus program at Vilnius Gediminas Technical University
(Journal of international scientific publication: educational alternatives, 2010)During quite a few years institutions, taking part in the project, have already been co-operating in the Socrates-Erasmus program, promoting the exchange of students and teachers. The Main objectives in the project are: ... -
Adaptyvinio eksponentinio modelio panaudojimas analizuoti Ignalinos AE geodinaminio poligono niveliavimo rezultatus
(Geodezija ir kartografija = Geodesy and cartography, 1995)Earth crust vertical movements are complex natural processes. Some differential smaller shape movements and local bench marks instability could come out in a background of larger shapes movement. The components of these ... -
Adaptyviojo rodiklinio modelio panaudojimo geodinaminiams tyrimams galimybių išplėtimas
(Geodezija ir kartografija = Geodesy and cartography, 1997)Vertical movements of Earth’s crust surface are determined by the data of repeated levelings. These measured and calculated quantities are in strict relationship with many conditions due to different intensity in movement ... -
Adaptyvių slydimo guolių darbo charakteristikų vertinimas taikant daugiakriterinius-statistinius analizės metodus
(Inžinerinės ir edukacinės technologijos = Engineering and educational technologies, 2018)Darbe pateikti rotorinių sistemų su adaptyviais slydimo guoliais 3 konstrukcijų guoliais darbo charakteristikų daugiakriterinė-statistinė analizė. Eksperimentiniams tyrimams atlikti naudotas specialus stendas su matavimo ... -
Adjustment and accuracy estimation of geodetic traverses and photogrammetric chains
(Geodezija ir kartografija = Geodesy and cartography, 1996)Atsižvelgiant į įvairius taikomus išlyginimo metodus, pateikiamos tikslumui skaičiuoti traversuose ir fotogrametrinėse grandinėse atitinkamos formulės. Išanalizuotas papildomų sąlygų (azimutų, bazių ir posvyrių) poveikis ... -
Aerofotonuotraukų geometrija fotogrametriškai kartografuojant pastatus
(Geodezija ir kartografija, 2002)Nagrinėjami miestų kartografavimo taikant aerofotografines nuotraukas ypatumai. Atsižvelgiama į pastatų stogų nuosvyrų ir statinių aukščių įtaką fiksuojant pastatų kontūrus kartografinėse duomenų bazėse (KDB) stereodigitalizavimo ... -
Aerotrianguliacija naudojant kinematinio GPS metodo rezultatus
(Geodezija ir kartografija = Geodesy and cartography, 1998)The Geodesy Institute of VGTU using aerotriangulation approach has created a photogrammetrie base of aerophotography at a scale of 1:6000 for making the basic digital map for GIS of Vilnius city(Fig 1) [1]. A new Norwegian ... -
Aerotrianguliacijos paklaidų pasiskirstymo tyrimas, taikant paviršių deformacijos teoriją
(Geodezija ir kartografija = Geodesy and cartography, 1999)The surface deformation theory was adopted for investigation of mean square error (RMSE) distribution and geometry representation in aerial triangulation block networks. Regarding theoretical (Fig 1, 2) and actual accuracy ...