Abstract
In response to IGS’s call for participation in the pilot project for the densification of the ITRF, DGFI/I is acting on behalf of the SIRGAS project as a RNAAC for South America. The analysis results of the first year of activity are presented here in terms of the internal stability of the station coordinates and the discrepancies with respect to global solutions. The r.m.s. deviations for both internal and external comparisons are in the centimeter level.
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Reference
Rothacher, M. and Mervart, L. (eds): Bernese GPS software version 4.0. Astronomical Institute, University of Berne, 1996.
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© 1998 Springer-Verlag Berlin Heidelberg
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Seemüller, W., Drewes, H. (1998). The IGS Regional Network Associate Analysis Center for South America at DGFI/I. In: Brunner, F.K. (eds) Advances in Positioning and Reference Frames. International Association of Geodesy Symposia, vol 118. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-03714-0_34
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DOI: https://doi.org/10.1007/978-3-662-03714-0_34
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-08425-6
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