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COMPARATIVE ANALYSIS OF ACTIVE GEODETIC NETWORKS IN POLAND
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C. Specht;M. Specht;P. Dabrowski
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1314-2704
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English
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17
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22
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Recent years have brought rapid development of GNSS and supplementary SBAS and GBAS systems. Depending on the needs of a given real-time positioning domain, users can obtain several meters (GNSS + SBAS) or several centimeters (GNSS + GBAS) accuracies. Active (local) geodetic networks belonging to GBAS, through the permanent nature of the work and constant satellite observations recording, allow achieving even greater accuracies through post-processing elaboration.
The paper presents in a uniform manner the characteristics and architecture of selected four Polish active geodetic networks. The position determination accuracy of a control network point located in the Polish seaside and thus on the outskirts of the active geodetic networks was presented. Static satellite measurements was carried out at EUREF-Rozewie control network point. Active geodetic networks? reference stations satellite observables were used. Obtained post-processing and nominal coordinates of the control network point were compared. The influence of the peripheral location of the test point on the positioning accuracy was analyzed. |
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conference
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17th International Multidisciplinary Scientific GeoConference SGEM 2017
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17th International Multidisciplinary Scientific GeoConference SGEM 2017, 29 June - 5 July, 2017
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference-SGEM
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Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
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163-176
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29 June - 5 July, 2017
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website
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cdrom
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3094
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active geodetic network; ASG-EUPOS; Leica SmartNET; TPI NETpro; VRSnet.pl; post-processing
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