Dear Bill,
if the dataset is corrupted or not compliant with the JP2 Standard, you
should get a new valid copy of it.
Some notes on why geoserver allows to configure the mosaic without reporting
error:
When the images mosaic is built, all the needed information are taken from
the imageio reader which exposes them by querying the metadata boxes
composing the jp2 file (ImageHeaderBox, JP2HeaderBox, BitsPerComponentBox,
ColorSpecificationBox, ComponentMappingBox, UUIDBoxes, .... if available).
However, there is no access to the pixel data (which is contained in the
codestream).
Also note that the kakadu library itself will not return error values when
invoking its "open" method on a jp2_sources containing corrupted codestream
since it simply checks the signature box and the file-type box.
Hope this helps.
Regards,
Daniele
On Tue, Nov 2, 2010 at 10:36 PM, Bill van Dyk <[email protected]>wrote:
>
> I am using GeoServer 2.0.2 on CentOS 5.2. I am building an image mosaic
> using 31 jp2 files and the image mosaic plugin. After the layer builds
> and I try to view the layer in openlayers the jvm always crashes. I
> found one image with an error reported by kakadu show "Kakadu Core
> Error: Invalid marker code found in code-stream! Expected SOTmarker and
> got 0x0." but no error is reported by GeoServer. I have the file
> available for ftp download if someone wants to look at it. Unfortunatly
> the image is 12GB. I can provide the ftp instructions outside of the
> mailing-list.
>
> Bill
>
>
>
> ------------------------------------------------------------------------------
> Nokia and AT&T present the 2010 Calling All Innovators-North America
> contest
> Create new apps & games for the Nokia N8 for consumers in U.S. and Canada
> $10 million total in prizes - $4M cash, 500 devices, nearly $6M in
> marketing
> Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store
> http://p.sf.net/sfu/nokia-dev2dev
> _______________________________________________
> Geoserver-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
>
--
-------------------------------------------------------
Ing. Daniele Romagnoli
Software Engineer
GeoSolutions S.A.S.
Via Poggio alle Viti 1187
55054 Massarosa (LU)
Italy
phone: +39 0584962313
fax: +39 0584962313
mob: +39 328 0559267
http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
-------------------------------------------------------
------------------------------------------------------------------------------
Achieve Improved Network Security with IP and DNS Reputation.
Defend against bad network traffic, including botnets, malware,
phishing sites, and compromised hosts - saving your company time,
money, and embarrassment. Learn More!
http://p.sf.net/sfu/hpdev2dev-nov
_______________________________________________
Geoserver-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/geoserver-users
