r.kappa
r.kappa - Calculate error matrix and kappa parameter for accuracy assessment of classification result.
Raster (r.*)
ParameterRaster|classification|Raster layer containing classification result|False
ParameterRaster|reference|Raster layer containing reference classes|False
ParameterString|title|Title for error matrix and kappa|ACCURACY ASSESSMENT
ParameterBoolean|-h|No header in the report|False
OutputFile|output|Output file containing error matrix and kappa