ImageMosaic plugin does not display adjacent granules.
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Key: GEOS-4716
URL: https://jira.codehaus.org/browse/GEOS-4716
Project: GeoServer
Issue Type: Bug
Components: Image mosaic JDBC
Affects Versions: 2.1.1
Environment: RedHat Linux 5.5, JVM 1.6, Tomcat 6, Native JAI, Native
JAI ImageIO
Reporter: Nick Lebedev
Assignee: Andrea Aime
There is a problem displaying an ImageMosaic layer through WMS GetMap.
The request returns rendered raster from only one granule at a time, so
when several raster granules fall into the bbox of the request, only one
of them is rendered, others are blank.
When I move a map a bit, so the granule,that was blank is the only one on
the map, it gets rendered ok.
When I make a GetFeatureInfo request on this blank granules, it returns
the correct GRAY_INDEX.
I've done a couple of screenshots to illustrate the problem:
This is what it looks like
http://db.tt/oHWR8jC
The black grid is a shapefile generated by the ImageMosaic plugin.
And when I move a map a bit south, another tile shows up
http://db.tt/y4c3foJ
The rasters, that I'm using are here:
http://db.tt/IkVRPGQ
This is the workspace and the store configuration xml files from geoserver data
dir:
http://db.tt/s3p29yr
They are just hillshade files made with gdaldem hillshade from initial srtm
rasters. They do not overlap, they are correctly referenced GeoTiffs, and they
are all of the same size
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I've tried to test this issue on a different environment: Mac OS X Lion + JVM
1.6 + Tomcat 7 + GS 2.1.1.
When trying to add an ImageMosaic store from the GUI, I get an error:
"Could not list layers for this store, an error occurred retrieving them:
Unable to acquire a reader for this coverage with format: ImageMosaic"
GS log of the error is here:
http://db.tt/lWnWmHz
This is my personal computer, so I can provide access to it if needed.
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