[Geoserver-devel] [jira] Created: (GEOS-3785) Black lines in GeoTIFFs with Bibubic/Bilinear option in WMS

Black lines in GeoTIFFs with Bibubic/Bilinear option in WMS
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                 Key: GEOS-3785
                 URL: http://jira.codehaus.org/browse/GEOS-3785
             Project: GeoServer
          Issue Type: Bug
          Components: WMS
    Affects Versions: 2.0.0
         Environment: Windows Server 2003, Geoserver 2.0.0, Tomcat 6, JVM 1.6.0_17.
            Reporter: Hrannar Orn Hauksson
            Assignee: Andrea Aime
         Attachments: wms_bibubic.jpg

When WMS is rendering a GeoTIFF using bibubic or bilinear rendering black lines appear in a grid over the image (see attachment). The GeoTIFF has overviews that were made using GDAL. The server has JAI installed but the black lines did also appear before installing it. The image is 21275x14417 pixels and 280 Mb size and LZW compression.

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