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  4. An attempt of using one frequency GPS receivers to determination of geodetic networks

An attempt of using one frequency GPS receivers to determination of geodetic networks

ISTCGCAP.
2007;
Volume 69, Number 69
: pp. 73 – 77
Authors:
  1. T. Gargula
  2. M. Pogan
  3. A. Pieszka
1
Agricultural University of Cracow
2
Agricultural University of Cracow
3
Agricultural University of Cracow

Survey of geodetic networks by GPS technique is usually being performed with the use of two frequency receivers. The accuracy of a point determination is of course the main reason of the selection of receiver type. On the other hand however, the dynamic technical development in the area of GPS receivers as well as the application of the improved methods of postprocessing (i.a. thanks to considering the new achievements in study on ionospheric and tropospheric models) lead to higher and higher accuracy of the final product that are point coordinates. In this paper there is presented the analysis of survey results obtained with the use of one frequency receivers. Accuracy assessment has been done with reference to current Polish technical rules (guide lines).

GPS receivers
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