QGIS » SEXTANTE

Two errors with r.kappa:

1) Can not save output report to user defined location. Works correctly if left blank.

error log:
C:\>r.kappa classification=tmp13441759506912 reference=tmp13441759506913 title=accuracy -w output="C:/1_WorkStation_Folders/Work/NRCAN_GEMS/OBIA/landsat7_NrcanMosaic_clipped_epsg3347/saga_superVisedClassificationTesting/saga_promising_august/aug4_testing_trainingData_finalized/kappa_output/kappa.report" --overwrite
Illegal filename. Character not allowed.

GRASS_INFO_ERROR(5220,1): Illegal output file name <C:/1_WorkStation_Folders/Work/NRCAN_GEMS/OBIA/landsat7_NrcanMosaic_clipped_epsg3347/saga_superVisedClassificationTesting/saga_promising_august/aug4_testing_trainingData_finalized/kappa_output/kappa.report>
GRASS_INFO_END(5220,1)

C:\>exit

2) Default Title for error matrix and kappa (ACCURACY ASSESSMENT) causes report to fail. Single word & double qouting > 1 word runs.

C:\>r.kappa classification=tmp13441760814615 reference=tmp13441760814616 title=ACCURACY ASSESSMENT -w output="C:\Users\richard\sextante\tempdata\grassrkappa13.file" --overwrite
Sorry <ASSESSMENT> is not a valid option

Cheers,

Richard