New velocity analysis in geodynamic network Sněžník based on GNSS measurement reproces- sing using reprocessed IGS products

Abstract

The availability of IGS reprocessed products enabled comprehensive reprocessing of all GNSS data from the Local Geodynamic SNĚŽNÍK network over period 1997-2011. All calculations were performed using the Bernese GPS Software 5.0. The absolute method of Precise Point Positioning (PPP) was used for the first time within the network providing interesting results. Tha main evaluation of recent movement tendencies was done using the common relative method where the nearest IGS stations were used as reference.The availability of IGS reprocessed products enabled comprehensive reprocessing of all GNSS data from the Local Geodynamic SNĚŽNÍK network over period 1997-2011. All calculations were performed using the Bernese GPS Software 5.0. The absolute method of Precise Point Positioning (PPP) was used for the first time within the network providing interesting results. Tha main evaluation of recent movement tendencies was done using the common relative method where the nearest IGS stations were used as reference.