geosolutions-it/geoserver-enterprise — pull request #98 by afabiani (2013-10-11 20:44:15+00:00)
Title: +[WPS] - RasterStatistics - RasterAlgebra - Jiffle - Zonal Stats Range S...

[WPS] - RasterStatistics	Provides raster statistics on the selected area.
[WPS] - RasterAlgebra	Compute the operations specified by the filter provided on the coverages mentioned in it
[WPS] - Jiffle	Compute the operations specified by the Jiffle script provided on the coverages provided
[WPS] - Import	Improved; now works on Raster layers too

Zonal Stats Range Selection	Improved NoDATA range selection

GridCoverage2RIA