[gdal-dev] Tilesize in JPEG2000 and gdalinfo

Rahkonen Jukka (MML) jukka.rahkonen at maanmittauslaitos.fi
Tue Sep 5 01:44:23 PDT 2017


Hi,

If I run gdalinfo against the JPEG2000 image in http://kartat.kapsi.fi/files/orto/etrs-tm35fin/mara_v_25000_50/2013/N53/02m/1/N5144H.jp2
the JP2ECW driver reports the blocksize as (256x256) and JPEG2000OpenJPEG driver reports that the block size is (1024x1024).

What interests me would be to know the fact that this image has only one JPEG2000 tile with a tilesize of (11754x11754). Is there any driver-independent way for getting this information?

-Jukka Rahkonen-
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/gdal-dev/attachments/20170905/31a35deb/attachment.html>


More information about the gdal-dev mailing list