[Tagging] haha barriers

[Raphael]

On Wed, 29 Dec 2021 at 18:33, Raphael <dafadllyn at gmail.com> wrote:

> That's a valid point. It could be solved by combining the two (or
> three in the case of a double-sided ha-ha) parallel ways with a
> relation (for example a barrier=ha-ha multipolygon).

Sorry, the parenthesis note doesn't make much sense. I meant that the
two man_made=embankment would be the outer sides of the multipolygon
and that the barrier=wall would just lie in between, but not be part
of the multipolygon.