[Proj] C++ coding practices w.r.t object ownership

[Martin Desruisseaux]

Le 29/05/2018 à 09:31, Martin Desruisseaux a écrit :

> PositionalAccuracy (currently in "common" namespace) belong to
> "metadata" namespace too.
>
Oups! I forgot that it moved in another standard, ISO 19157. So it would
rather be a new "quality" namespace. But quality information could also
be considered as a kind of metadata; I'm neutral on that.

    Martin