Frequency travel happens in two modes:

  • every ServiceJourney is modeled itself and has its own sjyid.
  • one TemplateServiceJourney is used and has one sjyid.

This has some consequences:

  • SIRI information can only be based on that one sjyid.
  • This means only SIRI SX can be used and not SIRI ET or PT.
  • For continuous operation (like e.g. drag lifts) the spacing is one minute (PT1M).
  • If this is needed, then the transport operator has to split the Line into many ServiceJourneys.
  • Currently, we have in HRDF some lines that deliver multiple *Z with the same sjyid. THIS is no longer allowed for NeTEx.