[OSM-talk-be] National Road relation: does order matter?

[Nathan Monfils]

Hello!

I was doing some editing on the N30 near Liège, when I noticed that its 
relation was completely unordered, with ways near the city center being next 
to ways much further south (see relation `124374`).

The wiki defines a relation as an *ordered list*, yet only mentions order for 
bus lines. Is there a need for the road relations to be ordered correctly?

Regards,

Nathan Monfils