I mapped this today Relation: 14409823 | OpenStreetMap - Coming from R-Street one must not turn left into A-Street via the node shared by both streets.
I was told, that I have to split way
to at the
via node, otherwise, the relation cannot be processed successfully. I see no reason for doing this: In my eyes, that
via is an endpoint of
from, is enough, to make the turn restriction unambiguous: any of
no-*-turn and also
only-*-turn at least. I rather not make gratuitous splits. Streets are already split so much.
I might be logically handicapped. So maybe I am missing something. My question therefore: Am I wrong, and splitting the To way necessary? If so, please explain, for whom, and why that is so.