[QGIS-trac] Re: [Quantum GIS] #3126: Sliver holes remain after dissolve

[Quantum GIS]

#3126: Sliver holes remain after dissolve
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        Reporter:  gislab                            |         Owner:  jef          
            Type:  bug                               |        Status:  closed       
        Priority:  major: does not work as expected  |     Milestone:  Version 1.6.0
       Component:  Vectors                           |       Version:               
      Resolution:  invalid                           |      Keywords:               
Platform_version:                                    |      Platform:  Windows      
        Must_fix:  No                                |   Status_info:  0            
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Comment(by gislab):

 Thank you for your time, but I didn't ask about GRASS.

 I asked why dissolve isn't working correctly in _QGIS_ and gave two pieces
 of evidence that something is wrong. Did you have a look at the pictures
 above?

 Picture 1 showed that the hole after dissolve do not match the input
 nodes.
 Picture 2 showed that the nodes with matching coords did not get
 dissolved.

 I will try to isolate the case more clearly, but please, don't close my
 tickets only because there is some software somewhere, which can help me
 out. As I said in the very beginning, dissolving the same data in Arcview
 worked without ANY problems.

 Thanks.

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Ticket URL: <https://trac.osgeo.org/qgis/ticket/3126#comment:6>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats