Calibration of coded levelling staffs

Giniotis, Vytautas; Rekus, Donatas; Aksamitauskas, Vladislovas Česlovas

Use this url to cite publication: https://hdl.handle.net/20.500.14911/120742

Calibration of coded levelling staffs

Details

Publication Type (CRIS)

Straipsnis konferencijos medžiagoje Web of Science duomenų bazėje / Article in conference proceedings in Web of Science database (P1a1)

Publication Type (eLABa)

Straipsnis konferencijos darbų leidinyje Web of Science DB / Article in conference proceedings Web of Science DB (P1a)

Author(s)

Author	Affiliation
Giniotis, Vytautas	Geodezijos ir kadastro katedra / Department of Geodesy and Cadastre (0323)
Rekus, Donatas	Geodezijos ir kadastro katedra / Department of Geodesy and Cadastre (0323)
Aksamitauskas, Vladislovas Česlovas	Geodezijos ir kadastro katedra / Department of Geodesy and Cadastre (0323)

Title

Calibration of coded levelling staffs

[en]

Vytautas Giniotis, Donatas Rekus, Ceslovas Aksamitauskas

Is part of

The 7th International conference Environmental engineering: selected papers, May 22-23, 2008 Vilnius, Lithuania. Vol. 3

Published In

Year	Start Page	End Page
2008	1310	1313

Publisher

Vilnius : Technika, 2008

Referenced in Database(s)(DBs)

Conference Proceedings Citation Index - Science (Web of Science)

Extent

p. 1310-1313

URI

URI
https://hdl.handle.net/20.500.14911/120742

Cited references

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Matavimų inžinerija / Measurement engineering (T010)

Statybos inžinerija / Civil engineering (T002)

Keywords (en)

Abstract (en)

Digital levels are a precise instruments used for precise leveling. Operation of digital levels is based on the digital processing of video indications of a coded staff. Changes in leveling methodology and sources of specific errors occur using digital levels for precise levelling. The marks on the leveling meters also are modified and consist from the coded strokes put on the meter’s surface in specific order. The accuracy of performance of all the measuring equipment mostly depends on accuracy of position of those strokes. This paper deals with an analysis of an accuracy calibration of leveling meters.