RES: [postgis-users] Selecting a Bounding Box for a whole table

[Gustavo Henrique Sberze Ribas]

Hello,

 try using  'select extent(geom) from myTheme'

--
Gustavo 


> -----Mensagem original-----
> De: postgis-users-bounces at postgis.refractions.net
> [mailto:postgis-users-bounces at postgis.refractions.net]Em nome de Tom
> Miller
> Enviada em: quinta-feira, 7 de julho de 2005 10:57
> Para: postgis-users at postgis.refractions.net
> Assunto: [postgis-users] Selecting a Bounding Box for a whole table
> 
> 
> 
> Hi , 
> I was trying to select a bounding box for a whole theme, 
> which then includes all features within a table. However I am 
> not sure how to use the "SELECT (BOX(the_geom)) from myTheme; 
> " - command for a whole table. 
> Could somebody tell me a hint?!
> 
> Thanks a lot!
> 
> Tom