pktools 2.6.7
Processing Kernel for geospatial data
pkcreatect

program to create and import colour table to GTiff image

SYNOPSIS

Usage: pkcreatect -i input.txt -o output [-ct colortable | -min value -max value]

Options: [–grey] [-of GDALformat] [-co option]* [-d description]

Advanced options: [–legend filename [–dim cols –dim rows]]

Description

Utility to include a color table to a raster dataset. You can either define an existing color table (ASCII text file) with the option -ct or define a minimum (-min) and maximum (-max) value.

Options

  • use either -short or --long options (both --long=value and --long value are supported)
  • short option -h shows basic options only, long option --help shows all options
    short long type default description
    i input std::string Input image file
    o output std::string Output image file
    l legend std::string Create legend as png file
    dim dim short 100 number of columns and rows in legend.
    min min double 0 minimum value
    max max double 100 maximum value
    g grey bool false grey scale
    ct ct std::string color table (file with 5 columns: id R G B ALFA (0: transparent, 255: solid)
    d description std::string Set image description
    of oformat std::string GTiff Output image format (see also gdal_translate).
    co co std::string Creation option for output file. Multiple options can be specified.

Usage: pkcreatect -i input.txt -o output [-ct colortable | -min value -max value]

Examples

Some examples how to use pkcreatect can be found here