pkstat - calculate basic statistics from raster dataset

pkstat is utility to calculate basic statistics from a raster dataset.

       pkstat - calculate basic statistics from raster dataset

-ifilename, --inputfilename
              name of the input raster dataset

       -bband, --bandband
              band(s) on which to calculate statistics

       -f, --filename
              Shows image filename

       -stats, --statistics
              Shows basic statistics (calculate in memory) (min,max, mean and stdDev of the raster datasets)

       -fstats, --fstatistics
              Shows  basic  statistics  using  GDAL  computeStatistics  (min,max,  mean and stdDev of the raster
              datasets)

       -ulxvalue, --ulxvalue
              Upper left x value bounding box

       -ulyvalue, --ulyvalue
              Upper left y value bounding box

       -lrxvalue, --lrxvalue
              Lower right x value bounding box

       -lryvalue, --lryvalue
              Lower right y value bounding box

       -nodatavalue, --nodatavalue
              Set nodata value(s)

       -downvalue, --downvalue
              Down sampling factor (for raster sample datasets only).  Can be used to create grid points.

       -rndnumber, --rndnumber
              generate random numbers

       -mean, --mean
              calculate mean

       -median, --median
              calculate median

       -var, --var
              calculate variance

       -skew, --skewness
              calculate skewness

       -kurt, --kurtosis
              calculate kurtosis

       -stdev, --stdev
              calculate standard deviation

       -sum, --sum
              calculate sum of column

       -mm, --minmax
              calculate minimum and maximum value

       -min, --min
              calculate minimum value

       -max, --max
              calculate maximum value

       -src_minvalue, --src_minvalue
              start reading source from this minimum value

       -src_maxvalue, --src_maxvalue
              stop reading source from this maximum value

       -hist, --hist
              calculate histogram

       -hist2d, --hist2d-nbinvalue, --nbinvalue
              number of bins to calculate histogram

       -rel, --relative
              use percentiles for histogram to calculate histogram

       -kde, --kde
              Use Kernel density estimation when producing histogram.  The standard deviation is estimated based
              on Silverman's rule of thumb.

       -cor, --correlation
              calculate Pearson produc-moment correlation coefficient between two raster datasets (defined by -ccol1-ccol2)

       -rmse, --rmse
              calculate root mean square error between two raster datasets

       -reg, --regression
              calculate linear regression between two raster datasets and get correlation coefficient

       -regerr, --regerr
              calculate linear regression between two raster datasets and get root mean square error

       -preg, --preg
              calculate perpendicular regression between two raster datasets and get correlation coefficient

       -pregerr, --pregerr
              calculate perpendicular regression between two raster datasets and get root mean square error

       -vlevel, --verboselevel
              verbose mode when positive

                                                 01 January 2025                                       pkstat(1)

pkstat [options]