[postgis-users] Recommended update: GEOS-3.2.1

[Intengu Technologies]

Running SELECT postgis_full_version(); gives the following output:
"POSTGIS="1.5.1" GEOS="3.2.0-CAPI-1.6.0" PROJ="Rel. 4.6.1, 21 August 2008"
LIBXML="2.7.6" USE_STATS"

I would like to upgrade GEOS-3.2.0 to GEOS-3.2.1 but unfortunately not sure
how to proceed.

I am running Windows 7 Professional 64bit with "PostgreSQL 8.4.2, compiled
by Visual C++ build 1400, 32-bit" and installed Postgis using the
Stackbuilder.


On 30 March 2010 10:46, strk <strk at keybit.net> wrote:

> FYI, GEOS-3.2.1 has just been released:
>
>  http://download.osgeo.org/geos/geos-3.2.1.tar.bz2
>
> This bugfix release fixes a bug in Validity computation
> which results in the postgis's ST_IsValid() to return TRUE
> for possibly invalid geometries.
> In particular, multi-component geometries were affected.
>
> This version plugs painlessly in existing PostGIS installations,
> just make install and you would get a correct ST_isValid()
> implementation.
>
>
> --strk;
>
>  ()   Free GIS & Flash consultant/developer
>  /\   http://strk.keybit.net/services.html
> _______________________________________________
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>



-- 
Sindile Bidla
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