Hi, 

Thanks Andrea and Jukka for your answers! 

Our solution was to reinstall GDAL with MrSID support. 
We compiled from the source and version 1.11.5 seems to work with GeoServer 
GDAL extension . 

We first tried 2.3.1, but this did not seem to work, possibly the problem is in 
renaming of the jni-s (GDAL 1.x has libgdalconstjni.so, libgdaljni.so, 
libogrjni.so and libosrjni.so , but GDAL 2.X has libgdalalljni.so). 

Kylli 


From: "Andrea Aime" <andrea.a...@geo-solutions.it> 
To: "Rahkonen Jukka (MML)" <jukka.rahko...@maanmittauslaitos.fi> 
Cc: "Kylli Ek" <kylli...@csc.fi>, "geoserver-users" 
<geoserver-users@lists.sourceforge.net> 
Sent: Monday, 13 August, 2018 10:51:05 
Subject: Re: [Geoserver-users] OpenJPEG2000 with GeoServer? 

On Mon, Aug 13, 2018 at 9:41 AM Rahkonen Jukka (MML) < [ 
mailto:jukka.rahko...@maanmittauslaitos.fi | 
jukka.rahko...@maanmittauslaitos.fi ] > wrote: 





Hi, 



Is that small set of classes still needed when there seems to be support for 
the GDAL vrt format [ 
https://github.com/geosolutions-it/imageio-ext/tree/master/plugin/gdal/gdalvrt 
| 
https://github.com/geosolutions-it/imageio-ext/tree/master/plugin/gdal/gdalvrt 
] ? 



Each format has its own small set of classes. 

BQ_BEGIN



Shouldn’t GDAL make the real raster source abstract, and it would be enough to 
have a version of GDAL that supports OpenJPEG? 

BQ_END

He he, that was my same reaction when I first saw it, but Simone explained that 
they needed special support for a few variations in behavior between 
the various formats. That was a long time ago, maybe today GDAL is well behaved 
enough that we could just have a single generic driver for it [1], 
or maybe a generic one plus special ones for the oddly behaved formats. Dunno, 
I haven't looked back at it in years, I'm just parroting back 
what I've been told many years ago, when I joined GeoSolutions 

Cheers 
Andrea 

[1]: if that was done, instead of having one entry per format in the UI, we'd 
have a single "Generic GDAL reader" entry. 
The relationship is "one factory class, one entry" in the UI. 

== 


GeoServer Professional Services from the experts! Visit [ http://goo.gl/it488V 
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