Bug report #3013

union crashes QGIS

Added by Paolo Cavallini over 12 years ago. Updated about 12 years ago.

Assignee:cfarmer -
Category:Python plugins
Affected QGIS version: Regression?:No
Operating System:Debian Easy fix?:No
Pull Request or Patch supplied: Resolution:fixed
Crashes QGIS or corrupts data: Copied to github as #:13073


When applying union from fTools plugin to the attached data, QGIS consistently crashes. QGIS self compiled from trunk (r14215), geos 3.2.0 from Debian testing.

butta_buf_shp.zip - sample dataset1 (10.2 KB) Paolo Cavallini, 2010-09-15 11:31 PM

butta_test2_shp.zip - sample dataset2 (3.28 KB) Paolo Cavallini, 2010-09-15 11:36 PM


#1 Updated by Giovanni Manghi over 12 years ago

Paolo and Carson,

no crash under Ubuntu 10.04, geos 3.2.2

Seems to me a GEOS version problem.

By the way, the windows/osgeo4w version of geos should be really updated...

#2 Updated by Jürgen Fischer over 12 years ago

also crashes on Debian unstable using GDAL 1.6, but doesn't with GDAL 1.7 from experimental.

#3 Updated by cfarmer - over 12 years ago

  • Status changed from Open to In Progress

Works fine for me (GDAL 1.7.2 & GEOS 3.2.2) This is obviously not (directly) a QGIS issue. I'm unsure on what to do here? Thoughts?


#4 Updated by Paolo Cavallini over 12 years ago

I think generally the error should be trapped, not crashing the whole QGIS.

#5 Updated by cfarmer - about 12 years ago

  • Status changed from In Progress to Open

Major changes to union in faa3eb83 (SVN r14538), please test and re-open if required.


#6 Updated by Paolo Cavallini about 12 years ago

  • Resolution set to fixed
  • Status changed from Open to Closed

Confirmed, fixed. Thanks Carson!

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