Polygons extents

[Eduardo Zenaide]

sorry. just figured that [shpxy] returns extents for each polygon.

thanks again :)

2007/4/17, Eduardo Zenaide <ezenaide at gmail.com>:
>
> it's an old question, but... there's no way to get extents for only one
> polygon inside a shp?
>
> i have one shp with all cities from one country. i want to do the query
> and return only the capital's extent, only as example.
>
> thanks
>
>
> 2007/3/20, Steve Lime <Steve.Lime at dnr.state.mn.us>:
> >
> > Through a query template you can access:
> >
> >   - a shape extent using [shpext] or [shpminx], [shpmaxx], ...
> >   - the shape coordinates itself using [shpxy]
> >
> > See the template reference guide on the MapServer website.
> >
> > Steve
> >
> > >>> On 3/20/2007 at 1:02 PM, in message
> > <7af310f80703201102s67f1096cuf7a322ff46618a35 at mail.gmail.com>, Eduardo
> > Zenaide
> > <ezenaide at GMAIL.COM> wrote:
> > > hi all,
> > >
> > > MapServer can return - as an query, for example - extents for any
> > polygon in
> > > a .shp?
> > > If so, how? There's a list of parameters to do that?
> > >
> > > thanks!
> >
> >
>
>
> --
> Eduardo Zenaide




-- 
Eduardo Zenaide
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