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Review article

Calibration of Precise Levelling Staffs

Sergej Baričević   ORCID icon orcid.org/0000-0002-5351-203X ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Đuro Barković   ORCID icon orcid.org/0000-0003-3382-253X ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia
Mladen Zrinjski   ORCID icon orcid.org/0000-0003-0834-6009 ; Faculty of Geodesy, University of Zagreb, Zagreb, Croatia

Fulltext: croatian, pdf (4 MB) pages 169-188 downloads: 37* cite
APA 6th Edition
Baričević, S., Barković, Đ. & Zrinjski, M. (2021). Umjeravanje preciznih nivelmanskih letvi. Geodetski list, 75 (98) (2), 169-188. Retrieved from https://hrcak.srce.hr/261117
MLA 8th Edition
Baričević, Sergej, et al. "Umjeravanje preciznih nivelmanskih letvi." Geodetski list, vol. 75 (98), no. 2, 2021, pp. 169-188. https://hrcak.srce.hr/261117. Accessed 23 Oct. 2021.
Chicago 17th Edition
Baričević, Sergej, Đuro Barković and Mladen Zrinjski. "Umjeravanje preciznih nivelmanskih letvi." Geodetski list 75 (98), no. 2 (2021): 169-188. https://hrcak.srce.hr/261117
Harvard
Baričević, S., Barković, Đ., and Zrinjski, M. (2021). 'Umjeravanje preciznih nivelmanskih letvi', Geodetski list, 75 (98)(2), pp. 169-188. Available at: https://hrcak.srce.hr/261117 (Accessed 23 October 2021)
Vancouver
Baričević S, Barković Đ, Zrinjski M. Umjeravanje preciznih nivelmanskih letvi. Geodetski list [Internet]. 2021 [cited 2021 October 23];75 (98)(2):169-188. Available from: https://hrcak.srce.hr/261117
IEEE
S. Baričević, Đ. Barković and M. Zrinjski, "Umjeravanje preciznih nivelmanskih letvi", Geodetski list, vol.75 (98), no. 2, pp. 169-188, 2021. [Online]. Available: https://hrcak.srce.hr/261117. [Accessed: 23 October 2021]

Abstracts
This paper describes geometric levelling with a special focus on high accuracy levelling and precise levelling staffs. The imperfections of precise levelling staffs and their influence on high accuracy levelling are stated and explained, as well as modeling, minimization, and elimination methods of the staff systematic errors. The concept and process of calibration of precise levelling staffs is also described, as well as the development of calibration methods and comparators with a focus on comparators with an integrated CCD camera. The comparator of the Laboratory for Measurements and Measuring Technique of the Faculty of Geodesy, University of Zagreb is described in detail, and a plan for its modernization by presenting a new method of calibration of geodetic linear scales by integrating a CCD camera is given.

Keywords
geometric levelling; precise levelling staff; calibration; comparator; CCD camera

Hrčak ID: 261117

URI
https://hrcak.srce.hr/261117

[croatian]

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