Rainer Suddendorf a écrit :
I am trying to display a map from a web map server.
In some cases I get the following exception, although I get a
valid image from the WMS :
java.lang.IllegalArgumentException: Band number 3 is not valid.
at org.geotools.coverage.TypeMap.getColorInterpretation(TypeMap.java:522)
at org.geotools.coverage.grid.Grid2DSampleDimension.getColorInterpretation(Grid2DSampleDimension.java:363)
[...snip...]
It sound like that there is a glitch in the way the color model is
setup. Could you send us the following informations please:
System.out.println(gridCoverage);
System.out.println(gridCoverage.getRenderedImage());
Martin.
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