[QGIS-trac] Re: [Quantum GIS] #2921: Avoid intersection of new polygons.. IS BROKEN

[Quantum GIS]

#2921: Avoid intersection of new polygons.. IS BROKEN
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        Reporter:  pinux                             |         Owner:  mhugent               
            Type:  bug                               |        Status:  reopened              
        Priority:  major: does not work as expected  |     Milestone:  Version 1.7.0         
       Component:  Digitising                        |       Version:  Trunk                 
      Resolution:                                    |      Keywords:  intersection, polygons
Platform_version:                                    |      Platform:  All                   
        Must_fix:  Yes                               |   Status_info:  0                     
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Comment(by mhugent):

 enabling 'topological editing' also plays an important role. With it
 enabled, qgis inserts new vertices and the bug is less likely to appear.

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Ticket URL: <http://trac.osgeo.org/qgis/ticket/2921#comment:17>
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