جست‌وجوی استاد و پژوهشگر

• Satellite Geodesy
• Least Squares Collocation
• Geodetic Data Processing
• +۳ مورد دیگر

Ľubomíra Gerhátová, PhD, is an Assistant Professor at the Department of Global Geodesy and Geoinformatics, Faculty of Civil Engineering, Slovak University of Technology. Her academic career, spanning since 1999, focuses on satellite geodesy, geodetic data processing, and GNSS applications. She teaches courses in Satellite Geodesy, Geodesy in Spatial Planning, and Global Navigation Systems. Her research involves gravity mapping analysis, geostatistics, and combining terrestrial and satellite geodetic measurements. She has participated in multiple grant projects related to GPS monitoring systems, Earth crust dynamics, and geoid modeling. Contact: lubomira.gerhatova@stuba.sk | Phone: 02/32 888 348

Ján Heftyمشاهده پروفایل

استاد

• Geodesy
• Geodynamics
• GNSS Applications
• +۳ مورد دیگر

Prof. Ján Hefty serves as Professor and Head of the Department of Global Geodesy and Geoinformatics at the Faculty of Civil Engineering, Slovak University of Technology in Bratislava, a position he has held since 2003. With continuous affiliation since 1975, he progressed from Observatory Assistant to full Professor in 2006 following his inaugural lecture on permanent GNSS monitoring for geodesy and geodynamics. His academic credentials include a Candidate of Sciences (PhD equivalent) in Geodesy and Cartography obtained in 1985 with research on Earth dynamics using astronomical measurements, followed by habilitation in 1995 leading to Associate Professorship. His scholarly journey reflects deep specialization in geodetic methodologies and Earth system science. Prof. Hefty's research spans geodetic astronomy (1975-2000), Earth rotation analysis (1980-1995), and modern geodynamics using GNSS since 1991. His current work focuses on high-frequency GPS analysis for seismic displacement detection, Central European geokinematic modeling, and troposphere/ionosphere studies. He established Slovakia's first permanent GPS station in Modra-Piesk and directs the Local Analytical Center of the European Permanent Network. His 110+ publications reveal evolving trends from optical astrometry to cutting-edge GNSS applications, with recent work emphasizing real-time geodesy for natural hazard monitoring and reference frame densification in Central Europe. The research consistently bridges theoretical geodesy with practical geodynamic applications. Prof. Hefty has co-led 25 research and grant projects including the Central European Regional Geodynamics Project (CERGOP) and European Permanent Network initiatives. His international collaborations include five research stays at the Paris Observatory's International Earth Rotation Service, focusing on astrometric Earth rotation determination and VLBI applications. He oversees critical geodetic infrastructure including the Modra-Piesk GPS station and Central European data analysis center, which continuously process observations from regional networks. His team's work supports reference frame realization, crustal deformation monitoring, and the integration of geodetic data with geophysical models across Central Europe.

• Gravity Field Modeling
• Geodynamics
• Gravimetry
• +۳ مورد دیگر

Prof. Ing. Juraj Janák, PhD., is a faculty member at the Slovak University of Technology in Bratislava, affiliated with the Faculty of Civil Engineering and the Department of Theoretical Geodesy and Geoinformatics. His academic work focuses on advanced geodetic methodologies and gravitational studies. Research Interests : Gravity field modeling, geodynamics, gravimetry, GNSS technology, and mathematical modeling in geodesy. Teaching : Courses include Geodynamics, Gravimetry, Physical Geodesy, and Programming. Contact : Email - juraj.janak@stuba.sk , Office Phone: +421 2 32888 537, Office Address: KGGI SvF, Radlinského 11, 81005 Bratislava, Block A, 6th floor (Room A-605). Projects : Led VEGA grants (2008–2020) analyzing global data sources, geodynamic processes, and refining Earth gravity models using satellite and terrestrial measurements.

• Geodesy
• Cartography
• Photogrammetry
• +۴ مورد دیگر

Prof. Ing. Alojz Kopáčik, PhD. is a full-time professor and head of the Department of Surveying (SvF) at Slovak Technical University in Bratislava. His research focuses on geodesy, cartography, and photogrammetry with applications in metrology and construction monitoring. University: Slovak Technical University in Bratislava School: Faculty of Civil Engineering Department: Department of Surveying Email: alojz.kopacik@stuba.sk Research interests: Kopáčik specializes in metrology of geodetic instruments, automated calibration systems, and integration of image processing with interferometric measurements. He also works on point cloud analysis for structural verification and construction quality control. Recent publications (2024) demonstrate expertise in: Development of horizontal comparators for precision calibration Edge detection algorithms for systematic error analysis Building Information Modeling (BIM) integration with point clouds Automated metrology systems using machine vision Non-linearity compensation in length measurements Interferometric techniques for geodetic applications