RESEARCH RESULTS OF THE RTKMEASUREMENT ACCURACY USINGGNSSRECEIVERS

Abstract

Abstract With the development of networks of active reference stations and the implementation of network solutions for various services providing, including VRS- network and centralized NTRIP servers, satellite measurements in real time (RTK) reached a new qualitative level. Examples of such services of geodetic use providing in Ukraine include networks of satellite stations ZAKPOS / UA-EUPOS, TNT-TPI GNSS Network, System.NET etc. The paper presents the results of the conducted experimental studies of RTK- measurements accuracy using GNSS receivers. It is proved at the considerable experimental material that there is no increase of accuracy from the use of dual-system receivers in real time. An important factor is only the significant improvement of the receiving time of fixed solution.