Ticket #4704 (new defect)

Opened 12 months ago

Different results when rasterizing geometries with ALL_TOUCHED = true in 32 vs 64 bit Linux

Reported by: dustymugs Owned by: warmerdam
Priority: normal Milestone:
Component: Algorithms Version: svn-trunk
Severity: normal Keywords:
Cc:

Description

I'm getting different results when using the ALL_TOUCHED = true option (-at) with gdal_rasterize on 32-bit vs 64-bit Linux with GDAL trunk r24579. 

gdal_rasterize -at -burn 100 -a_nodata 0 -tr 1.5 2 -ot Byte -l foo foo.shp foo.tif

I've attached the source shapefile and the two output TIF files (foo32.tif and foo64.tif).

Attachments

foo.shp.tar.bz2 Download (0.5 KB) - added by dustymugs 12 months ago.
source shapefile
foo32.tif Download (0.8 KB) - added by dustymugs 12 months ago.
gdal_rasterize output on 32-bit linux
foo64.tif Download (0.8 KB) - added by dustymugs 12 months ago.
gdal_rasterize output on 64-bit linux

Change History

Changed 12 months ago by dustymugs

source shapefile

Changed 12 months ago by dustymugs

gdal_rasterize output on 32-bit linux

Changed 12 months ago by dustymugs

gdal_rasterize output on 64-bit linux

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