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<DIV><FONT face="Times New Roman" color=#000000 size=3>Hello Rolf</FONT></DIV>
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<DIV><FONT face="Times New Roman" color=#000000 size=3>Voilà !</FONT></DIV>
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<DIV><FONT face="Times New Roman" color=#000000 size=3><A href="http://www.prodevelop.es/files/fm/public/images/diff.jpg">http://www.prodevelop.es/files/fm/public/images/diff.jpg</A></FONT></DIV>
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<DIV>Is this what you are trying to do?</DIV>
<DIV><FONT face="Times New Roman" color=#000000 size=3>It worked using gvSIG 1.10 without any change in your shapefiles.</FONT></DIV>
<DIV><FONT face="Times New Roman" color=#000000 size=3>which version are you using?</FONT></DIV>
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<DIV><FONT face="Times New Roman" color=#000000 size=3>Background WMS layer is:</FONT></DIV>
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<DIV><FONT face="Times New Roman" color=#000000 size=3><A href="http://www.geodaten.bayern.de/ogc/getogc.cgi">http://www.geodaten.bayern.de/ogc/getogc.cgi</A></FONT></DIV>
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<DIV>Regards,</DIV>
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<DIV><FONT face="Courier New" size=2><FONT face="Times New Roman" size=3>Juan Lucas Domínguez Rubio<BR></FONT>---</FONT></DIV>
<DIV><FONT face="Courier New" size=2><FONT face="Courier New" size=2><FONT face="Courier New" size=2>Prodevelop SL, Valencia (España)</FONT></DIV>
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<DIV><FONT face="Courier New" size=2>Tlf.: 96.351.06.12 -- Fax: 96.351.09.68<BR></FONT><A href="http://www.prodevelop.es/"><FONT face="Courier New" size=2>http://www.prodevelop.es</FONT></A><BR><FONT face="Courier New" size=2>---</FONT></DIV></FONT></DIV></FONT></DIV>
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<FONT face=Tahoma size=2><B>De:</B> gvsig_internacional-bounces@listserv.gva.es en nombre de Rolf Annecke<BR><B>Enviado el:</B> jue 24/02/2011 12:44<BR><B>Para:</B> Users and Developers mailing list<BR><B>Asunto:</B> Re: [Gvsig_english] Geoprocessing: Difference-Tool<BR></FONT><BR></DIV>
<DIV>Hello,<BR>and thanks a lot for your efforts.<BR>As attachment the other shape, which works with a lot of other shapefiles. <BR>I will try Benjamin Duke and SpatialJoes Tipp.<BR>Regards<BR>Rolf<BR><BR><BR>Juan Lucas Dominguez Rubio schrieb:
<BLOCKQUOTE><PRE>Hello,
I have opened Rolf's shapefile and it is in EPSG:31468 or similar, so coordinates are around (4000000, 5000000), but the error message shows much smaller numbers. This might indicate that the error happens during JTS internal computations (JTS bug?)
I have done a couple difference operations with it and it seems to work.
The difference operation needs two layers. What is the other layer, Rolf? The other layer has no problemas with other shapefiles?
Regards,
Juan Lucas Domínguez Rubio
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Prodevelop SL, Valencia (España)
Tlf.: 96.351.06.12 -- Fax: 96.351.09.68
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________________________________
De: <A class=moz-txt-link-abbreviated href="mailto:gvsig_internacional-bounces@listserv.gva.es">gvsig_internacional-bounces@listserv.gva.es</A> en nombre de spatialjoe
Enviado el: jue 24/02/2011 12:24
Para: <A class=moz-txt-link-abbreviated href="mailto:gvsig_internacional@listserv.gva.es">gvsig_internacional@listserv.gva.es</A>
Asunto: Re: [Gvsig_english] Geoprocessing: Difference-Tool
A quick screenshot to show the topological error.
best,
Johannes
<A class=moz-txt-link-freetext href="http://osgeo-org.1803224.n2.nabble.com/file/n6059946/rolf_overshot.png">http://osgeo-org.1803224.n2.nabble.com/file/n6059946/rolf_overshot.png</A>
rolf_overshot.png
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View this message in context: <A class=moz-txt-link-freetext href="http://osgeo-org.1803224.n2.nabble.com/Geoprocessing-Difference-Tool-tp6059818p6059946.html">http://osgeo-org.1803224.n2.nabble.com/Geoprocessing-Difference-Tool-tp6059818p6059946.html</A>
Sent from the gvSIG users mailing list archive at Nabble.com.
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Rolf Annecke
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