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Pregled bibliografske jedinice broj: 826003

Geomagnetic Information Risk Revisited: a case study of Croatia


Brkić, Mario; Vujić, Eugen; Radović, Nikol; Matika, Dario; Bašić, Tomislav
Geomagnetic Information Risk Revisited: a case study of Croatia // CODATA-Germany Lecture Notes in Information Sciences Vol. 8, Risk Information Management, Risk Models and Applications, Selected Papers, 2017 / Kremers, Horst ; Susini, Alberto (ur.).
Berlin: CODATA-Germany e.V., 2017. str. 31-38 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


CROSBI ID: 826003 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Geomagnetic Information Risk Revisited: a case study of Croatia

Autori
Brkić, Mario ; Vujić, Eugen ; Radović, Nikol ; Matika, Dario ; Bašić, Tomislav

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

Izvornik
CODATA-Germany Lecture Notes in Information Sciences Vol. 8, Risk Information Management, Risk Models and Applications, Selected Papers, 2017 / Kremers, Horst ; Susini, Alberto - Berlin : CODATA-Germany e.V., 2017, 31-38

ISBN
978-3-00-056177-1

Skup
Interdisciplinary International Workshop on Risk Information Management, Risk Models, and Applications, RIMMA2016, , CODATA-Germany with DGfK RKS Commision on "Risks, Disaster, Security", http://RIMMA2016.net

Mjesto i datum
Berlin, Njemačka, 27-28 06. 2016

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
geomagnetic information risk ; geomagnetic information model ; geomagnetic information map

Sažetak
Geomagnetic information, as found on topographic and navigational maps, comprises of the declination and its annual variation. Geomagnetic information (GI) is frequently obtained from (1) publicly available global geomagnetic models, e.g. IGRF-12, or (2) a model tailored at national or regional scales, e.g. GI2009.5 in Croatia. We will inquire two risk scenarios of where and when abovementioned GI representations do not match reality, contributing to heading errors. In case of Croatia, GI risk matrix when heading error >= 0.5 deg. proclaims risks at least low to moderate. A new, GI2015 model, proposed as a temporarily solution for 2015-2020, combines spatial accuracy of GI2009.5 with temporal reliability of IGRF-12. Comparison of all the models to Lonjsko polje observatory demonstrated their small deviations in 2014 and 2015. Besides avoiding misuse of GI, the study stressed the importance of continuously monitoring geomagnetic observatory(ies), and periodic as well as more detailed geomagnetic network surveys.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, Geodezija, Sigurnosne i obrambene znanosti

Napomena
Pptx presentation ; handout (extended abstract) ; paper



POVEZANOST RADA


Ustanove:
Geodetski fakultet, Zagreb

Profili:

Avatar Url Eugen Vujić (autor)

Avatar Url Tomislav Bašić (autor)

Avatar Url Mario Brkić (autor)

Avatar Url Nikol Radović (autor)

Avatar Url Dario Matika (autor)


Citiraj ovu publikaciju

Brkić, Mario; Vujić, Eugen; Radović, Nikol; Matika, Dario; Bašić, Tomislav
Geomagnetic Information Risk Revisited: a case study of Croatia // CODATA-Germany Lecture Notes in Information Sciences Vol. 8, Risk Information Management, Risk Models and Applications, Selected Papers, 2017 / Kremers, Horst ; Susini, Alberto (ur.).
Berlin: CODATA-Germany e.V., 2017. str. 31-38 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Brkić, M., Vujić, E., Radović, N., Matika, D. & Bašić, T. (2017) Geomagnetic Information Risk Revisited: a case study of Croatia. U: Kremers, H. & Susini, A. (ur.)CODATA-Germany Lecture Notes in Information Sciences Vol. 8, Risk Information Management, Risk Models and Applications, Selected Papers, 2017.
@article{article, year = {2017}, pages = {31-38}, keywords = {geomagnetic information risk, geomagnetic information model, geomagnetic information map}, isbn = {978-3-00-056177-1}, title = {Geomagnetic Information Risk Revisited: a case study of Croatia}, keyword = {geomagnetic information risk, geomagnetic information model, geomagnetic information map}, publisher = {CODATA-Germany e.V.}, publisherplace = {Berlin, Njema\v{c}ka} }
@article{article, year = {2017}, pages = {31-38}, keywords = {geomagnetic information risk, geomagnetic information model, geomagnetic information map}, isbn = {978-3-00-056177-1}, title = {Geomagnetic Information Risk Revisited: a case study of Croatia}, keyword = {geomagnetic information risk, geomagnetic information model, geomagnetic information map}, publisher = {CODATA-Germany e.V.}, publisherplace = {Berlin, Njema\v{c}ka} }




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