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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi Samuel<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">You could consider using v.clean from GRASS through Sextante.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">We had a discussion about it a while ago (<a href="http://osgeo-org.1560.x6.nabble.com/Running-v-clean-on-a-QGIS-vector-layer-Polygon-through-Sextante-tt5050418.html">http://osgeo-org.1560.x6.nabble.com/Running-v-clean-on-a-QGIS-vector-layer-Polygon-through-Sextante-tt5050418.html</a>).
It should do what you want (if I understood you correctly).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Cheers<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Stefan
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> qgis-user-bounces@lists.osgeo.org [mailto:qgis-user-bounces@lists.osgeo.org]
<b>On Behalf Of </b>samuelmesa@gmail.com<br>
<b>Sent:</b> 5. juni 2013 21:22<br>
<b>Cc:</b> qgis-user<br>
<b>Subject:</b> Re: [Qgis-user] Error Delete Duplicate Geometries in QGIS v1.9<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Giovanni, the Tool is in Sextante Toolbox -> QGIS geoalgorithms -> Vector general tools -> Delete duplicate geometries (<span lang="EN">attached screenshot</span>).
<span lang="EN">This tool does not work in version 1.9 Master, but if it works properly in version 1.8.<br>
<br>
Another question, is it possible to install the library LWGEOM in OSGeo4W?<br>
<br>
Thank you Giovanni,</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Samuel Mesa.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
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<p class="MsoNormal">2013/6/5 Giovanni Manghi <<a href="mailto:giovanni.manghi@faunalia.pt" target="_blank">giovanni.manghi@faunalia.pt</a>><o:p></o:p></p>
<p class="MsoNormal">Hi,<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
> Hi list, I'm building a model Sextante and I have an error with the Delete<br>
> Duplicate Geometries algorithm in QGIS v1.9 (OSGeo4W). In the version 1.8, I<br>
> get the correct results for the example in the shapefile attached, I must get<br>
> 21 features and should not be 22 features.<br>
<br>
<o:p></o:p></p>
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<p class="MsoNormal">what tool are you talking about?<o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
><br>
> Is possible to include Eliminate tool Sliver polygons in Sextant? or can be<br>
> installed LWGEOM in OSGeo4W?, This could help me in the duplicate<br>
> features produced<br>
> by overlay tools.<o:p></o:p></p>
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<p class="MsoNormal"><a href="http://hub.qgis.org/issues/7696" target="_blank">http://hub.qgis.org/issues/7696</a><br>
<br>
<br>
cheers!<br>
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