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G. Vergos · SciRah

Researcher profile · Semantic Scholar

G. Vergos

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G. Vergos — researcher profile on SciRah

h-index: 14
Works: 116
Citations: 706

Most-cited papers

Colorado geoid computation experiment: overview and summary
Yan-Ming Wang, Laura Sánchez, J. Ågren, Jian-Liang Huang +28 more
2021Journal of Geodesy91 citations Open access
Semantic Scholar
Strategy for the realisation of the International Height Reference System (IHRS)
Laura Sánchez, J. Ågren, Jian-Liang Huang, Yan-Ming Wang +6 more
2021Journal of Geodesy52 citations Open access
Semantic Scholar
Statistical Models and Latest Results in the Determination of the Absolute Bias for the Radar Altimeters of Jason Satellites using the Gavdos Facility
S. Mertikas, R. Ioannides, Ilias N. Tziavos, G. Vergos +5 more
201043 citations
Semantic Scholar
Geoid and high resolution sea surface topography modelling in the mediterranean from gravimetry, altimetry and GOCE data: evaluation by simulation
R. Barzaghi, N. Tselfes, Ilias N. Tziavos, G. Vergos
200932 citations
Semantic Scholar
Evaluation of GOCE/GRACE Global Geopotential Models over Greece with Collocated GPS/Levelling Observations and Local Gravity Data
G. Vergos, V. Grigoriadis, I. Tziavos, C. Kotsakis
201430 citations
Semantic Scholar
Collocation and FFT-based geoid estimation within the Colorado 1 cm geoid experiment
V. Grigoriadis, G. Vergos, R. Barzaghi, D. Carrion +1 more
2021Journal of Geodesy25 citations
Semantic Scholar
Evidence for tidal triggering on the earthquakes of the Hellenic Arc, Greece
G. Vergos, D. Arabelos, M. Contadakis
201522 citations
Semantic Scholar
The contribution of local gravimetric geoid models to the calibration of satellite altimetry data and an outlook of the latest GOCE GGM performance in Gavdos
I. Tziavos, G. Vergos, S. Mertikas, A. Daskalakis +2 more
201322 citations
Semantic Scholar
Preliminary results of GOCE-based height system unification between Greece and Turkey over marine and land areas
G. Vergos, B. Erol, D. Natsiopoulos, V. Grigoriadis +2 more
2017Acta Geodaetica et Geophysica21 citations
Semantic Scholar
Validation of GOCE/GRACE Satellite Only and Combined Global Geopotential Models Over Greece in the Frame of the GOCESeaComb Project
I. Tziavos, G. Vergos, V. Grigoriadis, E. Tzanou +1 more
201518 citations
Semantic Scholar
Ascending and Descending Passes for the Determination of the Altimeter Bias of Jason Satellites using the Gavdos Facility
S. Mertikas, A. Daskalakis, Ilias N. Tziavos, G. Vergos +5 more
201117 citations
Semantic Scholar
Estimation of the Reference Geopotential Value for the Local Vertical Datum of Continental Greece Using EGM08 and GPS/Leveling Data
V. Grigoriadis, C. Kotsakis, I. Tziavos, G. Vergos
201416 citations Open access
Semantic Scholar
GEOMED2: High-Resolution Geoid of the Mediterranean
R. Barzaghi, D. Carrion, G. Vergos, I. Tziavos +12 more
201814 citations
Semantic Scholar
Adjustment of Collocated GPS, Geoid and Orthometric Height Observations in Greece. Geoid or Orthometric Height Improvement?
I. Tziavos, G. Vergos, V. Grigoriadis, V. Andritsanos
201214 citations
Semantic Scholar
Evaluation of GOCE/GRACE Derived Global Geopotential Models over Argentina with Collocated GPS/Levelling Observations
C. Tocho, G. Vergos, M. C. Pacino
201413 citations
Semantic Scholar
Variation of the Earth tide-seismicity compliance parameter during the recent seismic activity in Fthiotida, central Greece
Dimitrios N. Arabelos, M. Contadakis, G. Vergos, S. Spatalas
201612 citations Open access
Semantic Scholar
Estimation of the Geopotential Value W 0 for the Local Vertical Datum of Argentina Using EGM2008 and GPS/Levelling Data W 0 LVD
C. Tocho, G. Vergos
201511 citations
Semantic Scholar
A Regional Gravimetric and Hybrid Geoid Model in Northern Greece from Dedicated Gravity Campaigns
G. Vergos, D. Natsiopoulos, Elisavet G. Mamagiannou, E. Tzanou +4 more
2025Remote Sensing8 citations Open access
Semantic Scholar
Comparison of Various GPS Processing Solutions toward an Efficient Validation of the Hellenic Vertical Network: The ELEVATION Project
V. Andritsanos, O. Arabatzi, M. Gianniou, V. Pagounis +3 more
20168 citations
Semantic Scholar
The Permanent Facility for Satellite Altimetry Calibration in Gavdos/Crete, Greece: Fifteen years of Cal/Val Service.
S. Mertikas, C. Donlon, P. Féménias, C. Mavrocordatos +8 more
20187 citations
Semantic Scholar
Investigation of Topographic Reductions for Marine Geoid Determination in the Presence of an Ultra-High Resolution Reference Geopotential Model
C. Tocho, G. Vergos, M. Sideris
20127 citations
Semantic Scholar
Analysis of GOCE Omission Error and Its Contribution to Vertical Datum Offsets in Greece and Its Islands
M. Willberg, T. Gruber, G. Vergos
20176 citations
Semantic Scholar
Assessing the GOCE models accuracy in the Mediterranean area
D. Carrion, A. Albertella, G. Vergos, I. Tziavos +2 more
20156 citations
Semantic Scholar
Combination of Gravimetry, Altimetry and GOCE Data for Geoid Determination in the Mediterranean: Evaluation by Simulation
Ricardo Barzaghi, A. Maggi, N. Tselfes, D. Tsoulis +2 more
20096 citations
Semantic Scholar
Safety and equity in scaling minimally invasive surgery worldwide in 109 countries using cholecystectomy as a tracer procedure: a prospective cohort study.
S. Kamarajah, Omar Kouli, W. Ng, R. Pius +496 more
2026Lancet Global Health5 citations Open access
Semantic Scholar
Local Gravity and Geoid Improvements around the Gavdos Satellite Altimetry Cal/Val Site
G. Vergos, I. Tziavos, S. Mertikas, D. Piretzidis +2 more
2024Remote Sensing5 citations Open access
Semantic Scholar
Assessment of the Greek Vertical Datum: A Case Study in Central Greece
V. Grigoriadis, E. Lambrou, G. Vergos, I. Tziavos
20175 citations
Semantic Scholar
Development of a Web-based GIS monitoring and environmental assessment system for the Black Sea: application in the Danube Delta area
I. Tziavos, T. Alexandridis, B. Aleksandrov, A. Andrianopoulos +10 more
2016Environmental Monitoring & Assessment5 citations
Semantic Scholar
On the Determination of Sea Level Changes by Combining Altimetric, Tide Gauge, Satellite Gravity and Atmospheric Observations
G. Vergos, I. Tziavos, M. Sideris
20125 citations
Semantic Scholar
Geoid Studies in Two Test Areas in Greece Using Different Geopotential Models towards the Estimation of a Reference Geopotential Value
V. Grigoriadis, V. Andritsanos, D. Natsiopoulos, G. Vergos +1 more
2023Remote Sensing4 citations Open access
Semantic Scholar
Sea Level Anomaly and Dynamic Ocean Topography Analytical Covariance Functions in the Mediterranean Sea from Envisat Data
G. Vergos, D. Natsiopoulos, I. Tziavos
20134 citations
Semantic Scholar
Multi-satellite marine geoid for the Black Sea
Valentin Kotzev, Lyubka Pashova, I. Tziavos, G. Vergos +1 more
20094 citations
Semantic Scholar
Absolute Calibration of Sentinel-3A and Jason-3 Altimeters with Sea-Surface and Transponder Techniques in West Crete, Greece
S. Mertikas, C. Donlon, P. Féménias, Constantin Mavrocordatos +7 more
2019International Association of Geodesy Symposia3 citations
Semantic Scholar
GOCE/GRACE GGM evaluation over Attica and Thessaloniki, Greece and local geoid modelling in support of height unification
V. Andritsanos, V. Grigoriadis, G. Vergos, V. Pagounis +1 more
20153 citations
Semantic Scholar
Sea level variability in the Mediterranean Sea through satellite altimetry analytical covariance functions
G. Vergos
20153 citations
Semantic Scholar
Assessment of different-generation GOCE-only and GOCE/GRACE Earth Global Gravity Models over Argentina using terrestrial gravity anomalies and GPS/Levelling data
C. Tocho, G. Vergos
20153 citations
Semantic Scholar
Variation of the Earth tide-seismicity compliance parameter during the recent seismic activity of Fthiotida, Greece
M. Contadakis, Dimitrios Aarabelos, G. Vergos, S. Spatalas
20143 citations
Semantic Scholar
Combination Schemes for Local Orthometric Height Determination from GPS Measurements and Gravity Data
A. Fotiou, V. Grigoriadis, C. Pikridas, D. Rossikopoulos +2 more
20103 citations
Semantic Scholar
Revisiting the determination of Mount Olympus Height (Greece)
D. Ampatzidis, Georgios Moschopoulos, A. Mouratidis, M. Styllas +6 more
2023Journal of Mountain Science2 citations Open access
Semantic Scholar
IGFS Metadata for Gravity. Structure, Build-up and Application Module
G. Vergos, V. Grigoriadis, R. Barzaghi, D. Carrion
20182 citations
Semantic Scholar
Local marine geoid variations and Jason-2 bias determination using the Gavdos permanent Cal/Val facility
S. Mertikas, O. Andersen, G. Vergos, I. Tziavos +2 more
20132 citations
Semantic Scholar
First validation of the Hellenic vertical datum as a prerequisite for the efficient disaster and resources management: the “Elevation” project
D. Anastasiou, G. Vergos, A. Katsdourou, M. Gianniou +4 more
20132 citations
Semantic Scholar
Absolute calibration of Jason satellite radar altimeters at Gavdos Cal/Val facility using independent techniques
S. Mertikas, A. Daskalakis, V. Tserolas, W. Hausleitner +7 more
2010Remote Sensing2 citations
Semantic Scholar
Gallstone in the gastric remnant after bariatric surgery
S. T. da Cunha, G. Vergos, U. Pfefferkorn
2024Journal of Surgical Case Reports1 citations Open access
Semantic Scholar
IHRF2019: the first realisation of the International Height Reference System
L. Sánchez, J. Ågren, J. Huang, Y.-M. Wang +34 more
20191 citations
Semantic Scholar
Geoid and MDT in the Mediterranean area: the GEOMED2 project
Ricardo Barzaghi, G. Vergos, D. Carrion, A. Albertella +17 more
20191 citations
Semantic Scholar
Advances in the establishment of the International Height Reference Frame (IHRF)
L. Sánchez, J. Ågren, J. Huang, M. Véronneau +17 more
20181 citations
Semantic Scholar
GOCE-based height system unification between Greece and Turkey
G. Vergos, D. Natsiopoulos, B. Erol, M. Işık +2 more
20161 citations
Semantic Scholar
Wavelet multi-resolution analysis of recent GOCE/GRACE GGMs
A. Peidou, G. Vergos
20151 citations
Semantic Scholar
DOT and SLA stationary and time-varying analytical covariance functions for LSC-based heterogeneous data combination
G. Vergos, D. Natsiopoulos, I. Tziavos, E. Tzanou +1 more
20151 citations
Semantic Scholar

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I. Tziavos×26
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I. Tziavos — researcher profile on SciRah
V. Grigoriadis×20
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V. Grigoriadis — researcher profile on SciRah
D. Natsiopoulos×9
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S. Mertikas×8
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R. Barzaghi — researcher profile on SciRah

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B. Erol — researcher profile on SciRah

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M. Işık — researcher profile on SciRah

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A. Daskalakis×4

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A. Daskalakis — researcher profile on SciRah

V. Andritsanos×4

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V. Andritsanos — researcher profile on SciRah