Home » railML newsgroups » railML.infrastructure » [railML3] New semantic constraint restricting RTM:level, IS:netElement and IS:netRelation(Ensuring that each netElement and netRelation belongs to exactly one RTM:level)
Considering IS:025 and IS:026, I assume that with your proposal for IS:029, with "same level of aggregation" you mean "same network level"? In that case, it's in line with those two constraints but I would use the word 'network level' instead of 'level of aggregation'.
Mathias Vanden Auweele
Railway data freelancer https://matdata.eu
Brussels, Belgium