Hi Jody,
> Oh cool - can you get a OperationDescriptor that way? One we could pass to
> JAIOperation so we do not have to take stuff into and out of a
> GridCoverage2D?
I don't know. I tend to do inelegant things like this...
GridCoverage2D cov = ...
double thresholdValue = ...
BilevelOperation op = new BilevelOperation("binarize");
ParameterValueGroup parameters = op.getParameters();
parameters.parameter("source").setValue(cov);
parameters.parameter("threshold").setValue(thresholdValue);
GridCoverage2D result = (GridCoverage2D) op.doOperation(parameters, null);
That will work but hopefully Simone can point you to a better, more
general approach.
Michael
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