Hi,
I am trying to read my *.jp2 images using kakadu-6.4 library, but with no
luck (yet). Until now I have managed to load and read them using the open
source library for jpeg2000, but it was really slow, so I would like to use
the kakadu library.

My system:
Ubuntu server 14.04
Tomcat 8.0.26
GeoServer 2.7.2
Kakadu 6.4 (in /usr/local/lib/kakadu-6.4/)

I have compiled the kakadu sources and gdal with kakadu according to
https://trac.osgeo.org/gdal/wiki/JP2KAK
I have downloaded the jp2000 plugin for version 2.7.2 and placed it to
webapps/geoserver/WEB-INF/lib/
I set the LD_LIBRARY_PATH in Tomcat, via ../tomcat/bin/setenv.sh by
... export LD_LIBRARY_PATH="/usr/local/lib" ...

But when I open the loaded images (loaded programmatically as
external.worldimage)  in openlayers, it is still slow as it was. When I try
to load new images (manually) via Stores/Add new store/JP2K (Direct) ...
Where I input the image location, I get "Could not list layers for this
store, an error occurred retrieving them: null"

I tried the geoserver.log, but all I found mentioning jp2 was:
>>>
2015-10-01 13:54:03,665 DEBUG [gdal.jp2ecw] - JP2ECWFormatFactory is not
availaible.
2015-10-01 13:54:03,665 DEBUG [coverageio.jp2k] - JP2KFormatFactory is
availaible.
2015-10-01 13:54:03,666 DEBUG [gdal.jp2k] - JP2KFormatFactory is not
availaible.
2015-10-01 13:54:03,666 DEBUG [gdal.jp2mrisd] - JP2MrSIDFormatFactory is
not availaible.
2015-10-01 13:54:03,666 DEBUG [coverageio.jp2k] - Creating a new JP2KFormat.
<<<
which seems ok to me..

Can anyone please point out where I could have made mistake? I would be
grateful for any ideas..
Thank you

Jaroslav Urik



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