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CONFERENCE PROCEEDINGS
6th INTERNATIONAL CONFERENCE
CONTEMPORARY ACHIEVEMENTS IN CIVIL ENGINEERING 2018 , 2018.y., pp. 717-725


PREDICTION OF POSITION ERRORS OF POINTS IN FIRST ORDER TRIGONOMETRIC NETWORK
 
DOI: 10.14415/konferencijaGFS2018.070
UDC: 519.22/.25:55
CC-BY-SA 4.0 license
Author : Miljković, Stefan; Antonijević, Ognjen; Kilibarda, Milan
 
 Summary:
 During the establishment of first order trigonometric network in Serbia, the influence of Earth’s gravitational field on measurements was not considered. As a consequence, all points have position errors. With additional measurements and calculations, these errors were later determined for X and Y coordinates of each point. This paper uses geostatistical methods (regression kriging) to estimate error prediction model for any location in Serbia.
 
 Keywords:
 Geostatistics, coordinate error, error prediction, trigonometric network, regression kriging