id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
2634,gdal_sieve not weeding out all polygons,ysiddiqui,warmerdam,"Using gdal_sieve.py dated 10/9/2008 produces an unexpected result when trying to weed out small polygons from a salt-and-pepper image of 0s and 1s.  Many polygons got removed, but others only got partially removed, and they were much smaller than the threshhold size.  The command used was as follows:


{{{
python C:\apps\OSGEO4W\apps\gdal-dev\bin\gdal_sieve.py -st 1120 -8 
   sieve_input.tif -of GTiff sieve_output.tif
}}}


The same results occur if the output file is not specified and the results overwrite the input data.

Inputs and outputs are attached.",defect,closed,normal,1.6.0,Utilities,svn-trunk,normal,fixed,sieve,