Ilias Tziavos
Ilias Tziavos
Aristotle University of Thessaloniki, Department of Geodesy and Surveying, GravLab
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Cited by
Cited by
Applications of GPS technology in the land transportation system
G Mintsis, S Basbas, P Papaioannou, C Taxiltaris, IN Tziavos
European journal of operational Research 152 (2), 399-409, 2004
Comparisons of spectral techniques for geoid computations over large regions
IN Tziavos
Journal of Geodesy 70 (6), 357-373, 1996
The development of the European gravimetric geoid model EGG07
H Denker, JP Barriot, R Barzaghi, D Fairhead, R Forsberg, J Ihde, ...
Observing our changing earth, 177-185, 2009
Investigation of topographic reductions and aliasing effects on gravity and the geoid over Greece based on various digital terrain models
IN Tziavos, GS Vergos, VN Grigoriadis
Surveys in geophysics 31 (1), 23-67, 2010
The effect of the terrain on airborne gravity and gradiometry
IN Tziavos, MG Sideris, R Forsberg, KP Schwarz
Journal of Geophysical Research: Solid Earth 93 (B8), 9173-9186, 1988
Statistical models and latest results in the determination of the absolute bias for the radar altimeters of Jason satellites using the Gavdos facility
SP Mertikas, RT Ioannides, IN Tziavos, GS Vergos, W Hausleitner, ...
Marine Geodesy 33 (S1), 114-149, 2010
On the determination of marine geoid models by least-squares collocation and spectral methods using heterogeneous data
GS Vergos, IN Tziavos, VD Andritsanos
A Window on the Future of Geodesy, 332-337, 2005
FFT-evaluation and applications of gravity-field convolution integrals with mean and point data
MG Sideris, IN Tziavos
Bulletin géodésique 62 (4), 521-540, 1988
First results of using digital density data in gravimetric geoid computation in Australia
IN Tziavos, WE Featherstone
Gravity, Geoid and Geodynamics 2000, 335-340, 2001
Geoid and high resolution sea surface topography modelling in the mediterranean from gravimetry, altimetry and GOCE data: evaluation by simulation
R Barzaghi, N Tselfes, IN Tziavos, GS Vergos
Journal of Geodesy 83 (8), 751, 2009
Gravity data base generation and geoid model estimation using heterogeneous data
GS Vergos, IN Tziavos, VD Andritsanos
Gravity, Geoid and Space Missions, 155-160, 2005
The Effect of Surface Density Variation on Terrain Modeling- A Case Study in Austria
Aristotle Univ. of Thessaloniki, Techniques for Local Geoid Determination p …, 1996
Numerical considerations of FFT methods in gravity field modelling
IN Tziavos
Universität Hannover, 1993
Topographic reductions in gravity and geoid modeling
IN Tziavos, MG Sideris
Geoid Determination, 337-400, 2013
Status of the European gravity and geoid project EGGP
H Denker, JP Barriot, R Barzaghi, R Forsberg, J Ihde, A Kenyeres, U Marti, ...
Gravity, Geoid and Space Missions, 125-130, 2005
Evaluation of GOCE/GRACE Global Geopotential Models over Greece with collocated GPS/Levelling observations and local gravity data
GS Vergos, VN Grigoriadis, IN Tziavos, C Kotsakis
Gravity, Geoid and Height Systems, 85-92, 2014
Combined satellite altimetry and shipborne gravimetry data processing
IN Tziavos, MG Sideris, R Forsberg
Marine Geodesy 21 (4), 299-317, 1998
Towards a cm-geoid for Hungary: recent efforts and results
GY Toth, SZ Rozsa, VD Andritsanos, J Ádám, IN Tziavos
Physics and Chemistry of the Earth, Part A: Solid Earth and Geodesy 25 (1 …, 2000
A study of the contributions of various gravimetric data types on the estimation of gravity field parameters in the mountains
IN Tziavos, MG Sideris, KP Schwarz
Journal of Geophysical Research: Solid Earth 97 (B6), 8843-8852, 1992
Upward/downward continuation of gravity gradients for precise geoid determination
G Tóth, L Földvári, IN Tziavos, J Ádám
Acta Geodaetica et Geophysica Hungarica 41 (1), 21-30, 2006
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