Digital zenith camera of the University of Latvia
Abstract
Design of digital zenith camera in Institute of Geodesy and Geoinformatics of the University of Latvia started in 2009. Now, after tests of a prototype, improvements of design and manufacturing of the second version, it has reached operational status. The paper describes construction of camera, features of it‘s control software. Vertical deflection determination results are discussed.
Keywords:
zenith camera, GNSS coordinates, geodetic astronomy, vertical deflections, plumb line, geoidHow to Cite
Zariņš, A., Rubans, A., & Silabriedis, G. (2016). Digital zenith camera of the University of Latvia. Geodesy and Cartography, 42(4), 129-135. https://doi.org/10.3846/20296991.2016.1268434
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Copyright (c) 2016 The Author(s). Published by Vilnius Gediminas Technical University.
This work is licensed under a Creative Commons Attribution 4.0 International License.
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Published
2016-12-20
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Copyright
Copyright (c) 2016 The Author(s). Published by Vilnius Gediminas Technical University.
License
This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Zariņš, A., Rubans, A., & Silabriedis, G. (2016). Digital zenith camera of the University of Latvia. Geodesy and Cartography, 42(4), 129-135. https://doi.org/10.3846/20296991.2016.1268434