It's not the most meaningful error but one common cause to eliminate is
to ensure the directory and images have rw permissions by the tomcat
user.
the plugin needs to write index and property files in the directory
Gavin
On Tue, 2011-10-25 at 20:24 +0100, Robert Buckley wrote:
> Hallo,
>
>
> I am trying the imagemosaic plugin
>
>
> As far as I can tell I just need to create geotiffs and a prj for each
> tiff, throw them in a directory and point the
> connection parameter to that directory. The rest is done for me
>
>
> Can anyone say why this doesn´t work?
>
>
> my log file gives me this error
> 2011-10-25 21:17:39,193 INFO [geoserver.web] - Getting list of
> coverages for saved store file:data/mosaic
> java.lang.RuntimeException: Could not list layers for this store, an
> error occurred retrieving them: Unable to acquire a reader for this
> coverage with format: ImageMosaic
> ...
> ...
> ...
> Caused by: java.lang.Exception: Unable to acquire a reader for this
> coverage with format: ImageMosaic
>
>
>
>
> The geoserver error is this
> Could not list layers for this store, an error occurred retrieving
> them: Unable to acquire a reader for this coverage with format:
> ImageMosaic
> help most welcome...
>
>
>
>
> I have used gdalinfo to confirm that the geotiffs are ok, and even
> served one of the Geotiffs through as a GeoTiff datasource in
> Geoserver..so I know the data are ok...
>
>
> So what do I have to do to get the imagemosaic working??
>
>
> thanks,
>
>
> Rob
>
>
>
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--
regards
Gavin
Gavin Fleming
http://afrispatial.co.za
t: 0218620670
c: 0845965680
f: 0866164820
------------------------------------------------------------------------------
The demand for IT networking professionals continues to grow, and the
demand for specialized networking skills is growing even more rapidly.
Take a complimentary Learning@Cisco Self-Assessment and learn
about Cisco certifications, training, and career opportunities.
http://p.sf.net/sfu/cisco-dev2dev
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