i have implemented a geotiff image layer using WCS service in geoserver 2.2.4. I have searched on net for operations supported by WCS...it tells me about 3 operations: GetCapabilities, DescribeCoverage and GetCoverage I have used these operations using http request and all are working perfectly.
My questions are:
is there any other way to use these operations other than http request (if yes, please explain with some example)
is wcs support any other feature/facility/operation other than the above mentioned operations.
Is it possible to apply stretch operations(standard deviation/histogram etc) and other operations on geotiff image in geoserver using WCS?