[GRASS-dev] v.out.ogr exports more features than available

[Hamish]

Markus Metz wrote:
> But back to the original problem: how about a new option to
> v.category to reduce the number of categories for a given object
> and layer to 1?

but from among the choices which of the categories wins? v.buffer deals
with this by not letting any of them win, at least the result is obviously
right or wrong.

and what about the abandoned DB entries for each non-chosen cat? it is
impossible to merge them into a single record, although maybe creating
multiple layers could be a way around that?


Hamish