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NEWS from railML

railVIVID 2.0.1: Major Step Forward in railML® Validation

railML.org has officially launched railVIVID 2.0 with significant improvements to the validation of railML® data. The release introduces completely restructured features with a strong focus on maintainability and usability and is now available ...

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Understanding semantic constraints in railML

What is a Semantic Constraint and why do we need them? A semantic constraint may be defined as a rule or condition applied to data, with the purpose of validating that the information is not only syntactically correct, but also logically consistent ...

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[IS] Re: [railML3] Semantic constraints for linking the topology with the positioning systems by Larissa Zhuchyi

16. Apr 2025

[IL] Re: [railML 3.2] Speed dependent overlaps by Jörg von Lingen

05. Apr 2025

[MISC] [Ontology v0.6] hasNetElement property wrong definition? Quid "onNetElement"? by Mathias Vanden Auweele

19. Apr 2025

[RS] [railML3] Request for feedback on changes of our deprecation policy by Vasco Paul Kolmorgen

04. Sep 2024

[TT] [railML2] Inconsistency in documentation of <timetablePeriod> by Marharyta Vyskarka

16. Apr 2025