engleski

First cm-Geoid in the Republic of Croatia - the Capital City Zagreb Pilot Project

In Zagreb, the capital of The Republic of Croatia, a GPS network was established for cadastral use and geodynamic investigation. For that purpose a geoid model for entire area was computed with least-squares collocation on the basis of vertical deflection and geoidal undulations obtained from combination of ellipsoidal GPS heights and heights of precise levelling. The final result is an absolute oriented cm-geoid in ETRF89 on the GRS80 ellipsoid.

GPS network; geoid; deflections of the vertical

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