Thank you<br><br><div class="gmail_quote">On 8 April 2010 20:47, Paragon Corporation <span dir="ltr"><<a href="mailto:lr@pcorp.us">lr@pcorp.us</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial">We have binary builds of Geos 3.2.1 packaged in with the
experimental builds for windows on this page</font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"><a href="http://www.postgis.org/download/windows/experimental.php" target="_blank">http://www.postgis.org/download/windows/experimental.php</a></font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial">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.</font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"><a href="http://postgis.refractions.net/pipermail/postgis-users/2010-March/026234.html" target="_blank">http://postgis.refractions.net/pipermail/postgis-users/2010-March/026234.html</a></font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial">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.</font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial">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.</font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial">Documentation work in progress -- <a href="http://www.postgis.org/documentation/manual-svn/RT_reference.html" target="_blank">http://www.postgis.org/documentation/manual-svn/RT_reference.html</a> </font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial">Leo and Regina</font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"><a href="http://www.postgis.us" target="_blank">http://www.postgis.us</a></font></span></div>
<div dir="ltr" align="left"><span><font size="2" color="#0000ff" face="Arial"></font></span> </div><font size="2" color="#0000ff" face="Arial"></font><br>
<div dir="ltr" align="left" lang="en-us">
<hr>
<font size="2" face="Tahoma"><b>From:</b>
<a href="mailto:postgis-users-bounces@postgis.refractions.net" target="_blank">postgis-users-bounces@postgis.refractions.net</a>
[mailto:<a href="mailto:postgis-users-bounces@postgis.refractions.net" target="_blank">postgis-users-bounces@postgis.refractions.net</a>] <b>On Behalf Of
</b>Intengu Technologies<br><b>Sent:</b> Thursday, April 08, 2010 7:08
AM<br><b>To:</b> PostGIS Users Discussion<br><b>Subject:</b> Re: [postgis-users]
Recommended update: GEOS-3.2.1<br></font><br></div>
<div></div>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"<br><br>I would like to upgrade GEOS-3.2.0 to
GEOS-3.2.1 but unfortunately not sure how to proceed.<br><br>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.<br> <br><br>
<div class="gmail_quote">On 30 March 2010 10:46, strk <span dir="ltr"><<a href="mailto:strk@keybit.net" target="_blank">strk@keybit.net</a>></span> wrote:<br>
<blockquote style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;" class="gmail_quote">FYI, GEOS-3.2.1 has just been released:<br><br> <a href="http://download.osgeo.org/geos/geos-3.2.1.tar.bz2" target="_blank">http://download.osgeo.org/geos/geos-3.2.1.tar.bz2</a><br>
<br>This
bugfix release fixes a bug in Validity computation<br>which results in the
postgis's ST_IsValid() to return TRUE<br>for possibly invalid
geometries.<br>In particular, multi-component geometries were
affected.<br><br>This version plugs painlessly in existing PostGIS
installations,<br>just make install and you would get a correct
ST_isValid()<br>implementation.<br><br><br>--strk;<br><br> () Free
GIS & Flash consultant/developer<br> /\ <a href="http://strk.keybit.net/services.html" target="_blank">http://strk.keybit.net/services.html</a><br>_______________________________________________<br>postgis-users
mailing list<br><a href="mailto:postgis-users@postgis.refractions.net" target="_blank">postgis-users@postgis.refractions.net</a><br><a href="http://postgis.refractions.net/mailman/listinfo/postgis-users" target="_blank">http://postgis.refractions.net/mailman/listinfo/postgis-users</a><br>
</blockquote></div><br><br clear="all"><br>-- <br>Sindile Bidla<br></div>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Sindile Bidla<br>