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Artificial Satellites

The Journal of Space Research Centre of Polish Academy of Sciences

4 Issues per year


CiteScore 2016: 0.33

SCImago Journal Rank (SJR) 2016: 0.179
Source Normalized Impact per Paper (SNIP) 2016: 0.560

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Online
ISSN
2083-6104
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Volume 48, Issue 3 (Sep 2013)

Issues

Analysis of Current Position Determination Accuracy in Natural Resources Canada Precise Point Positioning Service

Grzegorz Krzan
  • Corresponding author
  • University of Warmia and Mazury in Olsztyn, Faculty of Geodesy and Land Management, Institute of Geodesy, 10-719 Olsztyn, ul. Oczapowskiego 1
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  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Karol Dawidowicz
  • Corresponding author
  • University of Warmia and Mazury in Olsztyn, Faculty of Geodesy and Land Management, Institute of Geodesy, 10-719 Olsztyn, ul. Oczapowskiego 1
  • Email
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Świa̧tek Krzysztof
  • Corresponding author
  • University of Warmia and Mazury in Olsztyn, Faculty of Geodesy and Land Management, Institute of Geodesy, 10-719 Olsztyn, ul. Oczapowskiego 1
  • Email
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
Published Online: 2013-08-13 | DOI: https://doi.org/10.2478/arsa-2013-0010

Abstract

Precise Point Positioning (PPP) is a technique used to determine highprecision position with a single GNSS receiver. Unlike DGPS or RTK, satellite observations conducted by the PPP technique are not differentiated, therefore they require that parameter models should be used in data processing, such as satellite clock and orbit corrections. Apart from explaining the theory of the PPP technique, this paper describes the available web-based online services used in the post-processing of observation results. The results obtained in the post-processing of satellite observations at three points, with different characteristics of environment conditions, using the CSRS-PPP service, will be presented as the results of the experiment. This study examines the effect of the duration of the measurement session on the results and compares the results obtained by working out observations made by the GPS system and the combined observations from GPS and GLONASS. It also presents the analysis of the position determination accuracy using one and two measurement frequencies

Keywords : Satellite geodesy; PPP; CSRS; GPS; GLONASS

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About the article

Published Online: 2013-08-13

Published in Print: 2013-09-01


Citation Information: Artificial Satellites, ISSN (Online) 2083-6104, ISSN (Print) 0208-841X, DOI: https://doi.org/10.2478/arsa-2013-0010.

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