Naslov
Homogenisation of GPS fields in cities referring to the new positional datum of the Republic of Croatia

Autori
Bašić, Tomislav ; Rezo, Milan ; Markovinović, Danko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the Syposium of the IAG Section I (Positioning), Commission X (Global and Regional Geodetic Networks), Subcommission for Europe (EUREF) / Torres, J.A. ; Hornik, H. (ur.). - Frankfurt am Main : Bundesamt fuer Kartographie und Geodaesie , 2005. u tisku. / - , 2005

Skup
Symposium of the IAG Subcommission for Europe (EUREF)

Mjesto i datum
Beč, Austrija, 01.06.2005. - 04.06.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
GPS networks; homogenisatioan; new positional datum

Sažetak
The paper presents the procedures used in the process of homogenising GPS-networks in the cities referring to the positional datum of the Republic of Croatia. Along with the detailed analysis of previously carried out adjustments in all GPS networks measured and calculated in the period between 1995 and 2003, there have been the geodetic datum and mean epoch of measurement defined for each single GPS-network. After the adjustments of GPS networks according to the least squares method, the analysis of the achieved results, as well as the comparison of coordinates calculated in the old and the new adjustment procedures made in the datum ETRS89 epoch 1989.0 have been carried out.

Izvorni jezik
Engleski

Znanstvena područja
Geodezija

POVEZANOST RADA