[postgis-users] Recommended update: GEOS-3.2.1 - Windows experimental builds of PostGIS and WKT Raster

[Intengu Technologies]

Thank you

On 8 April 2010 20:47, Paragon Corporation <lr at pcorp.us> wrote:

>  We have binary builds of Geos 3.2.1 packaged in with the experimental
> builds for windows on this page
>
> http://www.postgis.org/download/windows/experimental.php
>
> The 1.5.2 in the download file we think pretty much only includes the
> ST_Union bug that Mike Leahy had brought up earlier.
>
> http://postgis.refractions.net/pipermail/postgis-users/2010-March/026234.html
>
> But if you don't want to upgrade to the experimental, just copy over the
> geos*.dll files.  It is a drop in replacement and should work fine with your
> current version of PostGIS.
>
> Also for those who are interested we have WKT Raster binaries for Windows
> as well for PostGIS 1.4 and 1.5 (haven't tried on 1.3 but should work
> fine).  We've been experimenting with the functionality of it for our
> upcoming book - converting rasters to polygons, reading band values and so
> forth.  Its beginning to look very promising and already useful.
>
> Documentation work in progress --
> http://www.postgis.org/documentation/manual-svn/RT_reference.html
>
> Leo and Regina
> http://www.postgis.us
>
>
>  ------------------------------
> *From:* postgis-users-bounces at postgis.refractions.net [mailto:
> postgis-users-bounces at postgis.refractions.net] *On Behalf Of *Intengu
> Technologies
> *Sent:* Thursday, April 08, 2010 7:08 AM
> *To:* PostGIS Users Discussion
> *Subject:* Re: [postgis-users] Recommended update: GEOS-3.2.1
>
> 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
>> _______________________________________________
>> postgis-users mailing list
>> postgis-users at postgis.refractions.net
>> http://postgis.refractions.net/mailman/listinfo/postgis-users
>>
>
>
>
> --
> Sindile Bidla
>
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>


-- 
Sindile Bidla
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