Opened 8 years ago

Closed 10 months ago

#4704 closed defect (wontfix)

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

Reported by: dustymugs Owned by: warmerdam
Priority: normal Milestone: closed_because_of_github_migration
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 (3)

foo.shp.tar.bz2 (544 bytes) - added by dustymugs 8 years ago.
source shapefile
foo32.tif (798 bytes) - added by dustymugs 8 years ago.
gdal_rasterize output on 32-bit linux
foo64.tif (798 bytes) - added by dustymugs 8 years ago.
gdal_rasterize output on 64-bit linux

Download all attachments as: .zip

Change History (5)

Changed 8 years ago by dustymugs

Attachment: foo.shp.tar.bz2 added

source shapefile

Changed 8 years ago by dustymugs

Attachment: foo32.tif added

gdal_rasterize output on 32-bit linux

Changed 8 years ago by dustymugs

Attachment: foo64.tif added

gdal_rasterize output on 64-bit linux

comment:1 Changed 5 years ago by Jukka Rahkonen

Could you repeat your test with current GDAL version, dustymugs?

comment:2 Changed 10 months ago by Even Rouault

Milestone: closed_because_of_github_migration
Resolution: wontfix
Status: newclosed

This ticket has been automatically closed because Trac is no longer used for GDAL bug tracking, since the project has migrated to GitHub?. If you believe this ticket is still valid, you may file it to https://github.com/OSGeo/gdal/issues if it is not already reported there.

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