Comparison between results of Ukrainian permanent GPS-network data processing with GAMIT/GLOBK and MAO GPS Local analysis centre results
Heading:
1Lytvyn, MO 1Main Astronomical Observatory of the National Academy of Sciences of Ukraine, Kyiv, Ukraine |
Kosm. nauka tehnol. 2005, 11 ;(5-6):056-063 |
https://doi.org/10.15407/knit2005.05.056 |
Publication Language: Ukrainian |
Abstract: A monthly series of Ukrainian Permanent GPS-network data is processed with the use of GAMIT/GLOBK ver. 10.1 and four weekly solutions are derived. These results are in good agreement with analogous solutions of the Local Analysis Centre at the Main Astronomical Observatory of the National Academy of Sciences of Ukraine. Four combined solutions and transformation parameters between the coordinate systems are computed. An analysis of the solutions shows that it is possible to work with GAMIT/GLOBK according to EPN standards and that combined solution can be used as a product of the Local Analysis Centre.
|
References:
1. Hugentobler U., Schaer S., Fridez P. (Eds) Bernese GPS Software Version 4.2, 515 p. (Astron. Inst., Univ. of Berne, Berne, 2001).
2. Blewitt G. An automatic algorithm for GPS data. Geophys. Res. Lett., 17 (3), 199—202 (1990).
https://doi.org/10.1029/GL017i003p00199
https://doi.org/10.1029/GL017i003p00199
3. King R., Bock Y. Documentation for the GAMIT GPS Analysis Software, 320 p. (Massachusets Inst, of Technology, 2003).
4. Feigel K., Andrew D., Bock Y., et al. Measurement of the velocity field in central and southern California. J. Geophys. Res., 98 (B3), 21667—21712 (1993).
5. Kashani I., Wielgosl P., Grejner-Brzezinska D. A. Onthe reliability of the VCV Matrix: A case study based on GAMIT and Bernese GPS Software. GPS Solutions, No. 8, 193—199 (2004).
https://doi.org/10.1007/s10291-004-0103-9
https://doi.org/10.1007/s10291-004-0103-9
6. Mao A., Harrison C., Dixon Th. Noise in GPS coordinate time series. J. Geophys. Res., 105 (B2), 2797— 2816 (1999).
https://doi.org/10.1029/1998JB900033
https://doi.org/10.1029/1998JB900033
7. Mervart L. Ambiguity resolution techniques in geodetic and geodynamic applications of the Global Positioning System. Inauguraldissertation der Philosophich-naturwissenschaftlichen Fakultat der Universitat Bern, 155 p. (1995).
8. Niell A. E. Global mapping funtions for the atmosphere delay at radio wavelengths. J. Geophys. Res., 101 (B2), 3227—3246 (1996).
https://doi.org/10.1029/95JB03048
https://doi.org/10.1029/95JB03048
9. Saastamoinen I. I. Contribution to the theory of atmosperic refraction. Bull. Geodesique, 107, 13—43 (1973).
https://doi.org/10.1007/BF02522083
https://doi.org/10.1007/BF02522083
10. Schaffrin B., Bock Y. A unified scheme for processing GPS phase observations. Bull. Geodesique, 62, 142—160 (1988).
https://doi.org/10.1007/BF02519222
https://doi.org/10.1007/BF02519222
11. Weber W., Ray J., Kouba J. Review of IGS Analysys Products. Proc. IGS Network, Data, and Analysis Centre 2002 Workshop "Towards Real-Time", April 8—11, 2002, Ottawa, Canada, 3—10 (Ottawa, 2002).