Acta Scientiarum Polonorum

Scientific paper founded in 2001 year by Polish agricultural universities

| Informations | Reviewers | Advisory Council | Scientific Councils | Publisher’s addresses | Papers | Editorial requirements | Exemplary paper | Publication conditions | Reviewing procedure | Subscription | Abstracts | Search | Statistics |
Geodesia et Descriptio Terrarum
(Geodezja i Kartografia) 7 (4) 2008
Title
EVALUATION OF ACTUAL ACCURACY IN GPS-RTK MEASUREMENTS PERFORMED USING CORRECTIONS GENERATED BY SATELLITE POSITIONING SYSTEM OF MAŁOPOLSKA
Autor
Zbigniew Siejka
Keywords
GPS-RTK measurements, reference stations network, RTK corrections.
Abstract
The main aim of the thesis was the evaluation of actual accuracy of survey results obtained by using suggested technology. In this purpose satellite measurements realized by RTK technique have been repeated many times on several control points of EUREF-POL and POLREF network. Additionally, few different types of corrections offered by Satellite Positioning System of Małopolska were used in measurements. For estimate of the quality of obtained results, statistical tests of goodness of fit distribution of errors, have been applied. The results of numerical analysis of experimental measurements allowed, on present stage, to general state, that obtained real time measurements accuracies are contained in 1–3 cm limit in horizontal position and 1–5 cm limit in vertical, that corresponds to basic guidelines of the created system. Moreover, it has been determined by using this technology we avoid problems with the radio range and disturbances of its signal in comparison with the traditionally realized RTK method.
Pages
15-25
Cite
Siejka, Z. (2008). EVALUATION OF ACTUAL ACCURACY IN GPS-RTK MEASUREMENTS PERFORMED USING CORRECTIONS GENERATED BY SATELLITE POSITIONING SYSTEM OF MAŁOPOLSKA. Acta Sci. Pol. Geod. Descr. Terr., 7(4), 15-25.
Full text