[Qgis-developer] [Qgis-user] Clipping a raster image, the output file increases

Jean-Roc Morreale jr.morreale at enoreth.net
Tue Oct 20 06:04:52 PDT 2015


the command seems to lack :
* -co BIGTIFF=IF_NEEDED to create a file over 4Gb
* -wo OPTIMIZE_SIZE=TRUE to apply the compression scheme correctly

Le 2015-10-20 13:53, Niccolo' Marchi a écrit :
> Hi  all,
> clipping a large raster image (1.3Gb) I tried to use "-co
> COMPRESS=DEFLATE -co PREDICTOR=2" but the output grew till getting an
> error (ERROR 1: TIFFAppendToStrip:Maximum TIFF file size exceeded. Use
> BIGTIFF=YES creation option. ERROR 1: WriteEncodedTile/Strip() failed.
> ) because it was trying to create a >4Gb file.
> 
> Am I the only one? Any idea?
> 
> Working with osgeo QGIS 2.10.1 64bit on Win7.
> 
> All the best,
> 
> Nic
> 
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