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Digital zenith camera of the University of Latvia

    Ansis Zariņš Affiliation
    ; Augusts Rubans Affiliation
    ; Gunārs Silabriedis Affiliation

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.

Keyword : zenith camera, GNSS coordinates, geodetic astronomy, vertical deflections, plumb line, geoid

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
Published in Issue
Dec 20, 2016
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