The test bench for testing and calibrating the measuring geodetic instruments for flat angle measurements has been created at Vilnius Gediminas Technical University, Institute of Geodesy. This test rig incorporates multiple‐angular position determination principles ‐ photoelectric angular encoder, polygon‐autocollimator and circular‐scale‐microscope. Such a diversity of implemented methods allows cross‐calibration and testing each principle using the other one. Similarly, there may be multiple methods of testing and cross‐calibration used. The covariation and correlation analysis of the measurement data are received and analysed.
Bručas, D., Skeivalas, J., & Giniotis, V. (2012). The correlation analysis of the angle measurements. Geodesy and Cartography, 33(4), 111-114. https://doi.org/10.3846/13921541.2007.9636730
Authors who publish with this journal agree to the following terms
that this article contains no violation of any existing copyright or other third party right or any material of a libelous, confidential, or otherwise unlawful nature, and that I will indemnify and keep indemnified the Editor and THE PUBLISHER against all claims and expenses (including legal costs and expenses) arising from any breach of this warranty and the other warranties on my behalf in this agreement;
that I have obtained permission for and acknowledged the source of any illustrations, diagrams or other material included in the article of which I am not the copyright owner.
on behalf of any co-authors, I agree to this work being published in Geodesy and Cartography as Open Access, and licenced under a Creative Commons Licence, 4.0 https://creativecommons.org/licenses/by/4.0/legalcode. This licence allows for the fullest distribution and re-use of the work for the benefit of scholarly information.
For authors that are not copyright owners in the work (for example government employees), please contact VILNIUS TECH to make alternative agreements.
