[postgis-users] Re: POLYGON from MULTIPOLYGON

[Dylan Lorimer]

Ah, never mind. Looks like those docs are outdated but my Jar has a WKB
reader.
Cheers Paul.
-dylan

On 11/16/06, Dylan Lorimer <edylan at google.com> wrote:
>
> Do you mean to use JTS WKT reader...? As there doesn't appear to be  WKB
> reader.
> http://www.vividsolutions.com/jts/javadoc/index.html
> -dylan
>
> On 11/16/06, Paul Ramsey <pramsey at refractions.net> wrote:
> >
> > None of the above. The fastest way is to use
> >
> > encode(asbinary(the_geom),'base64')
> >
> > when pulling the geometry, use Java's own base64 decoder and then the
> > JTS WKB reader.
> >
> > Paul
> >
> > Dylan Lorimer wrote:
> > > Thanks Paul!
> > >
> > > Last followup question:
> > >
> > > Do you think, in your experience, that it is faster to go from PostGIS
> > > to JTS object via:
> > >
> > > 1) casting binary PostGIS object to  PGgeometr and then parsing it to
> > > create a JTS object
> > > 2) Using the JTS WKT Reader on the AsText(...) from the Spatial SQL?
> > >
> > > Cheers,
> > > -dylan
> > >
> > >
> > >
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>
>
>
> --
> E. Dylan Lorimer | Google Earth Enterprise
> 650.253.2459 (O) | 650.862.6810 (M) | 650.644.0182 (F)
>
> --------------------------------------------------------------------------------
> Earth Enterprise Support: fusion at google.com | 866.4GO.OGLE ext. 4
>



-- 
E. Dylan Lorimer | Google Earth Enterprise
650.253.2459 (O) | 650.862.6810 (M) | 650.644.0182 (F)
--------------------------------------------------------------------------------
Earth Enterprise Support: fusion at google.com | 866.4GO.OGLE ext. 4
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