[postgis-users] bounding box

[Richard Greenwood]

On 4/3/07, Pedro Doria Meunier <pdoria at netmadeira.com> wrote:
>
> Hi All,
>
> Perhaps I'm overlooking something ... :$
> But... how does one obtain a bbox from a set of points?

Try:
   select extent(the_geom) from points_table;

> Btw: is there a complete API for postgis functions anywhere?

   http://postgis.refractions.net/docs/ch06.html


-- 
Richard Greenwood
richard.greenwood at gmail.com
www.greenwoodmap.com