Open AccessBASIC CONSTRUCTION OF THE FLAT ANGLE CALIBRATION TEST BENCH FOR GEODETIC INSTRUMENTS
Author(s) -
Domantas Bručas,
Vytautas Giniotis,
Petras Petroškevičius
Publication year - 2012
Publication title -
geodezija ir kartografija
Language(s) - English
Resource type - Journals
eISSN - 1648-3502
pISSN - 1392-1541
DOI - 10.3846/13921541.2006.9636698
Subject(s) - theodolite , geodetic datum , calibration , geodesy , measuring instrument , total station , test (biology) , metrology , remote sensing , computer science , engineering , geology , mathematics , statistics , physics , paleontology , thermodynamics
In our days precise geodetic instruments are very widely used in geodesy, building structures, surveying, machine engineering etc. Many of those instruments are based on precise measurement of the directions differences (ie measurement of angles). Such instruments are: theodolites, digital theodolites, total stations etc. Testing and calibration of these instruments is quite complicated task, although it is evidently needed. In this paper we present the creation and preliminary research of accuracy of the test bench designed to perform the testing and calibration of such geodetic instruments.