Originally published at: https://opentransportdata.swiss/en/cookbook/hafas-rohdaten-format-hrdf/
The timetable data is supplied on the Open Data Platform in two formats. GTFS and HAFAS Raw Data Format (HRDF). Functional descriptionKey conceptsDistinctionTechnical aspectsData structureDescriptionMeans of transportExtracting lines from HRDFCalendar/Bitmap daysInterchanges in HRDFAdditional information about service pointsMetastationsThrough-services Functional description The HRDF file contains all the master data for understanding a timetable and the timetables for public transport…