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[BUG] Do not output lines shorter than 0.00001

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This commit is contained in:
Bernhard Ströbl 2016-03-02 17:07:00 +01:00 committed by Matthias Kuhn
parent bbcacfbfbd
commit ffae112ece
1 changed files with 6 additions and 2 deletions
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8
python/plugins/processing/algs/qgis/SplitLinesWithLines.py
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@ -128,9 +128,13 @@ class SplitLinesWithLines(GeoAlgorithm):
inLines = outLines
for aLine in inLines:
outFeat.setGeometry(aLine)
writer.addFeature(outFeat)
if round(aLine.length(), 6) > 0:
# sometimes splitting results in lines of almost zero lenght,
# we filter out anything with a lenght of less than 0.00001
outFeat.setGeometry(aLine)
writer.addFeature(outFeat)
progress.setPercentage(int(current * total))