TY JOUR TI Features of evaluating the accuracy for the results of phase measurements by means of satellite receivers KW satellite receiver KW GLONASS KW NAVSTAR GPS KW Galileo KW system of equations KW coordinate difference KW registration of phase cycles KW ephemeride errors KW troposphere KW ionosphere KW phase change KW electronic blocks KW location of satellites KW PDOP KW HDOP KW VDOP KW accuracy assessment JO Spatial Data: Science, Research and Technology AU Kravchuk, I.M. PY 2022 IS 13 PB MIIGAiK