On 3/15/07, Webb Sprague <webb(dot)sprague(at)gmail(dot)com> wrote:
> ... planning a simple coordinate system, where objects are described
> > as x, y and z. Are there any contribs or extensions available that can
> > help me with datatypes, calculation of length between two points, etc?
>
> google postgis. It is for geographic stuff, so maybe overkill, but
> maybe not. There are are also geometry types native to Postgres that
> you can find in the docs
I was thinking about PostGIS, but it seemed overkill for my purpose.
Therefore I asked in the first place :)
--
regards,
Robin