Authors: Jan Fikejz, Emil Rezanina
The article deals with further development of a railway network design and its subsequent use within the simulation of rolling stock operation. The article primarily focuses on the options of rolling stock localization using the GNSS and secondly, on the description of the existing railway network model using a two-layer data model. Attention is further paid to the design of another data layer of the model reflecting a more realistic view of the rail infrastructures between the stations on regional routes. Consequently, simulation of the rolling stock traffic and induction of different non-standard situations is performed within the new model layer, whose detection could be used as an additional support to the dispatcher control system.