Hi,
I was using geoserver 2.8.2 with geotools 14.2 and when trying to set an
InputTransparentColor to a layer, an exception was thrown. The exception is:
org.geoserver.platform.ServiceException: Error rendering coverage on the fast
path
at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:344)
at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:259)
at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:132)
at org.geoserver.wms.GetMap.executeInternal(GetMap.java:505)
at org.geoserver.wms.GetMap.run(GetMap.java:249)
at org.geoserver.wms.GetMap.run(GetMap.java:119)
Caused by: org.geoserver.platform.ServiceException:
java.lang.IllegalStateException: Unsupported data type.
at
org.geoserver.wms.map.RenderedImageMapOutputFormat.directRasterRender(RenderedImageMapOutputFormat.java:1055)
at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:342)
... 106 more
Caused by: java.lang.IllegalStateException: Unsupported data type.
at
org.geotools.image.ImageWorker.makeColorTransparent(ImageWorker.java:2459)
at org.geotools.gce.geotiff.GeoTiffReader.read(GeoTiffReader.java:650)
at
org.geotools.coverage.grid.io.AbstractGridCoverage2DReader.read(AbstractGridCoverage2DReader.java:254)
at
org.geoserver.catalog.SingleGridCoverage2DReader.read(SingleGridCoverage2DReader.java:149)
at
org.geoserver.catalog.CoverageDimensionCustomizerReader.read(CoverageDimensionCustomizerReader.java:229)
at
org.geoserver.catalog.CoverageDimensionCustomizerReader.read(CoverageDimensionCustomizerReader.java:219)
at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readSingleCoverage(GridCoverageReaderHelper.java:511)
at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readCoverageInEnvelope(GridCoverageReaderHelper.java:298)
at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readCoverages(GridCoverageReaderHelper.java:203)
at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageRenderer.renderImage(GridCoverageRenderer.java:800)
at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageRenderer.renderImage(GridCoverageRenderer.java:768)
at
org.geoserver.wms.map.RenderedImageMapOutputFormat.directRasterRender(RenderedImageMapOutputFormat.java:947)
... 107 more
I was using the color 000000 (black), with a 16bit geotiff taken from a
landsat8 scene (i create a geotiff store referencing one band of that scene and
then publish the layer) .
Anyone knows what the problem could be? I see that the error is also reported
in Jira with no fixes yet, but maybe the issues aren't uptodate.
https://osgeo-org.atlassian.net/browse/GEOS-6847
https://osgeo-org.atlassian.net/browse/GEOS-6470
Thanks,
PS: Is it better to also post this in the geotools list?
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