[Geoserver-users] Oracle Georaster - Unable to acquire a reader for this coverage with format ImageMosaicJDBC error

Hi.

Im trying to create a WCS service in Geoserver using georaster from Oracle. I have installed the geoserver-2.1-beta3-imagemosaic-jdbc-plugin.

ImageMosaicJDBC is available in Add raster data source, but I always get this error: “Unable to acquire a reader for this coverage with format ImageMosaicJDBC” when I try to save and create the data source. The error seems to occur “independent” of the content of my config xml file.

Any hints or sample of how this is done?

My xml file (with Connection Parameters) looks like:

<?xml version="1.0" encoding="UTF-8" standalone="no"?>

My software versions are:

  • Geoserver:

o Version 2.1-beta3

o Subversion Revision 15191

o Build Date 17-Dec-2010 15:44

o GeoTools Version 2.7-SNAPSHOT (rev 36402)

  • Oracle 11g r2

  • WebLogic Server Version: 10.3.3.0

Raster image tables in Oracle georaster:

SQL> desc image

Name Null? Type


ID NUMBER

IMAGE MDSYS.SDO_GEORASTER

SQL> desc image2

Name Null? Type


RASTERID NOT NULL NUMBER

PYRAMIDLEVEL NOT NULL NUMBER

BANDBLOCKNUMBER NOT NULL NUMBER

ROWBLOCKNUMBER NOT NULL NUMBER

COLUMNBLOCKNUMBER NOT NULL NUMBER

BLOCKMBR MDSYS.SDO_GEOMETRY

RASTERBLOCK BLOB

Best regards

Snorre T. Aakerø
Senior systemkonsulent
Dir: +47 73 20 46 67 | Mob: +47 454 04 667

Norconsult Informasjonssystemer AS
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