Try it and see :) It constructs a circular-shaped polygon around the point. P
On Fri, Jun 13, 2008 at 4:23 PM, Bob Pawley <[EMAIL PROTECTED]> wrote: > I'm interested in what the buffer actually does. > > Bob > > ----- Original Message ----- From: "Paul Ramsey" <[EMAIL PROTECTED]> > To: "PostGIS Users Discussion" <postgis-users@postgis.refractions.net> > Sent: Friday, June 13, 2008 3:46 PM > Subject: Re: [postgis-users] Circle > > >> ST_Buffer(ST_MakePoint(x,y),r) >> >> On Fri, Jun 13, 2008 at 3:35 PM, Bob Pawley <[EMAIL PROTECTED]> wrote: >>> >>> What is the best way of creating a circle? >>> >>> Mu PostgreSQL Developes Handbook susy it should be - point and radius. >>> >>> Postgis doesn't seem to have this function. >>> >>> Bob >>> _______________________________________________ >>> postgis-users mailing list >>> postgis-users@postgis.refractions.net >>> http://postgis.refractions.net/mailman/listinfo/postgis-users >>> >> _______________________________________________ >> postgis-users mailing list >> postgis-users@postgis.refractions.net >> http://postgis.refractions.net/mailman/listinfo/postgis-users > > _______________________________________________ > postgis-users mailing list > postgis-users@postgis.refractions.net > http://postgis.refractions.net/mailman/listinfo/postgis-users > _______________________________________________ postgis-users mailing list postgis-users@postgis.refractions.net http://postgis.refractions.net/mailman/listinfo/postgis-users
