pkstatprofile

NAME

pkstatprofile - program to calculate statistics in temporal or spectral profile

SYNOPSIS

pkstatprofile -i input -o output [-f function] [options]

DESCRIPTION

pkstatprofile calculates statistics for a temporal (time series) or spectral profile.

Calculate min and max NDVI in time series

pkstatprofile -i modis_ndvi_2010.tif -o modis_stats_2010.tif -f min -f max

OPTIONS

-i filename, --input filename

Input image file.

-o filename, --output filename

Output image file

-f function, --function function

Statistics function (mean, median, var, stdev, min, max, sum, mode (provide classes), ismin, ismax, proportion (provide classes), percentile, nvalid

-perc percentile, --perc percentile

Percentile value(s) used for rule percentile

-class class, --class class

class value(s) to use for mode, proportion

-nodata value, --nodata value

Set nodata value(s)

-ot type, --otype type

Data type for output image ({Byte / Int16 / UInt16 / UInt32 / Int32 / Float32 / Float64 / CInt16 / CInt32 / CFloat32 / CFloat64}). Empty string: inherit type from input image.

-of format, --oformat format

Output image format (see also gdal_translate(1)).

-ct filename, --ct filename

Color table (file with 5 columns: id R G B ALFA (0: transparent, 255: solid). Use none to omit color table.

-co NAME=VALUE, --co NAME=VALUE

Creation option for output file. Multiple options can be specified.

-d value, --down value

Down sampling factor. Use value 1 for no downsampling. Use value n>1 for downsampling (aggregation).

-v level, --verbose level

Verbose mode if > 0