[postgis-users] basic functionalities of PostGIS

[Nicklas Avén]

Yes, it gets a little more tricky than you could expect.
But I think it will be a little more straight forward with PostGIS 2.0
because then you can use ST_Split to split the unioned polygon with the
boundaries instead of building new polygons from the linestrings.

/Nicklas 


On Tue, 2011-01-04 at 20:47 +0200, ΑΠΟΣΤΟΛΟΣ ΛΕΛΕΝΤΖΗΣ wrote:
> Nicklas
> 
> The link
> (http://trac.osgeo.org/postgis/wiki/UsersWikiExamplesOverlayTables)
> describe that i want to do....
> But, i am a little confused, with the result set of spatial SQL
> functions.
> Anyway..
> 
> Thanks
> Apostolis
> _______________________________________________
> postgis-users mailing list
> postgis-users at postgis.refractions.net
> http://postgis.refractions.net/mailman/listinfo/postgis-users