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

[Quantum GIS]

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

Comment(by lutra):

 Replying to [comment:13 dr]:
 > It seems that Arcview use a tolerance during geometry union operations.
 See also #3184


 so my guess is confirmed. Is GEOS capable of using a tolerance during
 dissolve operations? If yes it would be nice to have an option available
 in the ftools dissolve tool.

-- 
Ticket URL: <https://trac.osgeo.org/qgis/ticket/3126#comment:14>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats