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Pregled bibliografske jedinice broj: 149979

Status of the Croatian First Order Gravity Network


Hećimović, Željko; Bašić, Tomislav; Markovinović, Danko; Rožić, Nevio
Status of the Croatian First Order Gravity Network // Proceedings of the Symposium 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, 2004. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


CROSBI ID: 149979 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Status of the Croatian First Order Gravity Network

Autori
Hećimović, Željko ; Bašić, Tomislav ; Markovinović, Danko ; Rožić, Nevio

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

Izvornik
Proceedings of the Symposium of the IAG Section I (Positioning), Commission X (Global and Regional Geodetic Networks), Subcommission for Europe (EUREF) / Torres, J.A. ; Hornik, H. - Frankfurt am Main : Bundesamt fuer Kartographie und Geodaesie, 2004

Skup
Symposium of the Subcommission for Europe (EUREF)

Mjesto i datum
Toledo, Španjolska, 04-07.06.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
gravity network; relative gravimeters; status report for Croatia

Sažetak
Since Croatian Geodetic Institute (CGI) started to work in December 2001 preliminary work considering measurements of the Croatian First Order Gravity Network has been carried out. The network will be connected to the Croatian Zero Order Gravity Network. For measurements of the Croatian First Order Gravity Network two Scintrex CG-3M gravimeters are prepared: HGI-1 and HGI-2. Their behavior and capabilities are systematically analyzed: drift, temperature compensation, tilt sensor zero adjustment, tilt sensor sensitivity adjustment, tilt sensor cross coupling, battery check and gravimeter clock drift. In this period drifts of the both gravimeters become more linear, and that is improvement of the main gravimeter characteristic. To analyze structure of a gravimeter signal in detail, stability of the HGI-2 gravimeter is analyzed using wavelet multiresolution technique. To verify gravimeters in the fieldwork, test measurements were done. Design of the test gravity network contains two absolute gravimetric points. That is giving opportunity for reliable verification of the gravimeters. Gravimeters analysis is showing that they can be used in measurements of the Croatian First Order Gravity Network.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
0007012

Ustanove:
Geodetski fakultet, Zagreb


Citiraj ovu publikaciju:

Hećimović, Željko; Bašić, Tomislav; Markovinović, Danko; Rožić, Nevio
Status of the Croatian First Order Gravity Network // Proceedings of the Symposium 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, 2004. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Hećimović, Ž., Bašić, T., Markovinović, D. & Rožić, N. (2004) Status of the Croatian First Order Gravity Network. U: Torres, J. & Hornik, H. (ur.)Proceedings of the Symposium of the IAG Section I (Positioning), Commission X (Global and Regional Geodetic Networks), Subcommission for Europe (EUREF).
@article{article, year = {2004}, pages = {u tisku}, keywords = {gravity network, relative gravimeters, status report for Croatia}, title = {Status of the Croatian First Order Gravity Network}, keyword = {gravity network, relative gravimeters, status report for Croatia}, publisher = {Bundesamt fuer Kartographie und Geodaesie}, publisherplace = {Toledo, \v{S}panjolska} }
@article{article, year = {2004}, pages = {u tisku}, keywords = {gravity network, relative gravimeters, status report for Croatia}, title = {Status of the Croatian First Order Gravity Network}, keyword = {gravity network, relative gravimeters, status report for Croatia}, publisher = {Bundesamt fuer Kartographie und Geodaesie}, publisherplace = {Toledo, \v{S}panjolska} }




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