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wiki:contest_assessment

Accuracy assessment

Create reference vector with CASI bands as attributes

    pkextract -i 2013_IEEE_GRSS_DF_Contest_CASI.tif -s 2013_IEEE_GRSS_DF_Contest_Samples_VA.shp -o validation_casi.shp

Perform accuracy assessment on CASI bands using pkclassify_svm

    pkclassify_svm -t training_casi.shp -i validation_casi.shp

Perform accuracy assessment on CASI bands using pkdiff

    pkdiff -i testmap_casi.tif -ref 2013_IEEE_GRSS_DF_Contest_Samples_VA.shp -cm

Perform the accuracy assessment

    pkdiff -i testmap_final_ff.tif -ref 2013_IEEE_GRSS_DF_Contest_Samples_VA.shp -cm
wiki/contest_assessment.txt · Last modified: 2017/12/05 22:53 (external edit)