[gdal-dev] JP2KAK

Chaitanya kumar CH chaitanya.ch at gmail.com
Thu Jul 15 13:56:04 EDT 2010


Tejas,

There is no limit for the size of a Kakadu compressed jpeg.
If the tiff image is divided into reasonable sized blocks, the conversion is
comparable to diskio speed.
Refer http://www.gdal.org/frmt_jp2kak.html for further info on GDAL's JP2KAK
driver.

On Thu, Jul 15, 2010 at 11:09 PM, Gajera Tejas <tejas.gajera at gmail.com>wrote:

> Hi,
>
> I just want to know what is the limit of JP2KAK. Can I convert bigTiff
> (10GB) file in jp2 without any problem on win32 bit machine with 4GB
> RAM? Have anyone already tried this kind of conversion?
>
> Also, if anybody have tried this kind of conversion, please let me
> know approximately how long it take for large file conversion from
> Tiff to Jp2.
>
> Regards,
> Tejas Gajera
> _______________________________________________
> gdal-dev mailing list
> gdal-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/gdal-dev
>



-- 
Best regards,
Chaitanya kumar CH.
/tʃaɪθənjə/ /kʊmɑr/
+91-9494447584
17.2416N 80.1426E
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