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Usage and upgrade of the Croatian Positioning System - CROPOS


Bosiljevac, Marinko; Bačić, Željko; Marjanović, Marijan
Usage and upgrade of the Croatian Positioning System - CROPOS // Proceedings of International Scientific Conference and XXIV Meeting of Serbian Surveyors „Proffesional Practice and Education in geodesy and Related Fields“ / Aleksić, I. R. (ur.).
Beograd: University of Belgrade – Faculty of Civil Engineering, 2011. str. 22-29 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Usage and upgrade of the Croatian Positioning System - CROPOS

Autori
Bosiljevac, Marinko ; Bačić, Željko ; Marjanović, Marijan

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

Izvornik
Proceedings of International Scientific Conference and XXIV Meeting of Serbian Surveyors „Proffesional Practice and Education in geodesy and Related Fields“ / Aleksić, I. R. - Beograd : University of Belgrade – Faculty of Civil Engineering, 2011, 22-29

ISBN
978-86-7518-135-4

Skup
International Scientific Conference and XXIV Meeting of Serbian Surveyors „Proffesional Practice and Education in geodesy and Related Fields“

Mjesto i datum
Kladovo, Srbija, 24-26.06.2011.

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Transformation model; on-line transformation services; system upgrade

Sažetak
The Republic of Croatia launched its GNSS positioning system – CROPOS in December 2008. In just two years after its launch, the CROPOS system has found its wide application in the field of geodesy, cadastre and other economic branches in Croatia. According to the system use indicators, in the past two years CROPOS has been used more than the networks in the neighboring, larger and better populated countries. The reasons for this are higher quality and reliability of the system on the one hand and in a reasonable pricing policy on the other hand, as well as in continuous system upgrade. This paper describes the indicators of quality, reliability and system use volumes while the financial effects of its use have been derived from the pricing policy. Subsequently, preparing the framework for the transfer onto the new Croatian referential framework and mapping projections in practice, the paper shows system upgrade activities undertaken during the two years of the CROPOS functioning as well as the effects that it has yielded or is expected to yield. Special emphasis with regards to the system upgrade is put on the development of a universal transformation model and its integration into the CROPOS system with the help of a transformation generator and operations implemented by the State Geodetic Administration with the objective of implementing the transformation model. Finally, the paper offers perspectives of the CROPOS system future development and its role in the implementation of the new Croatian referential framework and mapping projections.

Izvorni jezik
Engleski

Znanstvena područja
Geodezija



POVEZANOST RADA


Ustanove
Geodetski fakultet, Zagreb