This article is devoted to the study of the geometric factor, which consists of studying the values of the vertical and horizontal plane. As an example, the route of the Northern sea route was chosen with the developed methodology for calculating and planning the selection of the optimal global satellite radio navigation system. The result of the work is a visual map of the accuracy of the specified research area.
GPS, Galileo, BDS, GNSS, Geometric factor, measurement errors, GLONASS, GPS, Galileo, BDS
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