> > Normalization step before running the style files is maybe a better option,
> > but beware for other tags like vehicle:backward=* or vehicle:forward=*
> > If the direction of the way is reversed, these should reverse too.
>
> Yes, that's the reason roads should not be reversed before
> running the style, IMHO.

I agree that we should not reverse the ways before style processing.

>
> But what would be good is a non-reversing normalization:
>
> oneway=yes/true/1 -> oneway=yes
> oneway=-1/reverse -> oneway=-1

I don't think so. A lot of work was done to remove tag depended java code
and change it into style rules. I think this normalization should be done in the
style.

Gerd