ccLabel                 ccLabel
checkOverlap            checkOverlap
classModel              classModel
derivePlots             derivePlots
ecDistance              ecDistance
extractFields           extractFields
fieldData               Polygon shapefile.
fieldRS                 fieldRS.
geCheck                 geCheck
labelCheck              labelCheck
mape                    mape
pixFilter               pixFilter
poly2sample             poly2sample
predictive.model1       Predictive classification model accuracy
                        (class-wise)
predictive.model2       Predictive classification model accuracy
                        (overall)
rankPlots               rankPlots
raster2sample           raster2sample
referenceProfiles       Reference profiles.
relative.freq           relative.freq
roads                   Road shapefile.
samples1                Pixel sample shapefile.
spCentroid              spCentroid
