The isle of Gavdos, and its wider area, is one of the few places worldwide where the
calibration and validation of altimetric satellites has been carried out during the last, more …

The determination of physical heights is of key importance for a wide spectrum of
geoscientific applications and, in particular, for engineering projects. The main scope of the …

The marine geoid can be determined through the utilization of the marine gravity anomaly
model. The accuracy of retrieving marine gravity anomaly model with altimetry data has …

The Thermosphere Ionosphere Electrodynamic General Circulation Model (TIEGCM), as
one of the most advanced physical models of the Earth's thermosphere and ionosphere, is …

Greece is a country structured by land, several islands and sea. A regional gravity model of
such a country demands the involvement of several types of gravity data in order to cover all …

The geoid and its determination are topics that have been studied for more than a century.
With the advent of the Global Navigation Satellite Systems, the geoid or quasigeoid have …