[gdal-dev] ERDAS Imagine to ERMapper

Norman Barker nbarker at ittvis.com
Thu Jan 24 18:10:09 EST 2008


Hi,

ERMapper supports jpeg2000 and whilst you can't convert to jpeg2000
using the gdal jp2ecw driver (since the driver is limited to 500mb not
ERMapper) you can with JP2KAK

So,

gdal_translate -OF JP2KAK in.img out.jp2

but it might take a while ....

Norman


-----Original Message-----
From: gdal-dev-bounces at lists.osgeo.org
[mailto:gdal-dev-bounces at lists.osgeo.org] On Behalf Of
nicholas.g.lawrence at mainroads.qld.gov.au
Sent: Thursday, January 24, 2008 4:02 PM
To: gdal-dev at lists.osgeo.org
Subject: [gdal-dev] ERDAS Imagine to ERMapper


Hello,

I have a large (19 Gigabyte) erdas imagine file which I want to bring
into
ERMapper.

I have downloaded the minimalist windows executables from
http://trac.osgeo.org/gdal/wiki/DownloadingGdalBinaries

I am running windows xp with 2 GB of RAM.

I know I should use the gdal_translate command, but I am unsure of the
best
output format.

ecw won't work for the file size is too large.

I thought GTiff would work, but I can't force BIGTIFF=YES

Is there a plain old band-interleaved-by-line format available?

Regards,
nick


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