GNSS-RTK-instrument testing using ISO-standard 17123-8

Abstract

In the thesis is presented the ISO standard ISO 17123-8, which represents the methods of\ud testing of GNSS-RTK measurement included, for the determination of the position in real\ud time, based on an assessment of the quality of the hardware and software of each instrument.\ud The test can be done anywhere on the fileld, where provided the conditions for the\ud implementation of the GNSS-RTK observations. The test does not require additional software\ud tools for processing the data measurements, since the statistical evaluation of the results of the\ud observations are quite easy. In the thesis are presented also the results of the practical tests on\ud the reference values, different manufacturers, different periods of observation and of different\ud length of the vectors. For the examination of the instruments used were the producer Leica,\ud Topcon and Trimble