Man page - pkfillnodata(1)

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Manual

pkfillnodata

NAME
SYNOPSIS
DESCRIPTION
OPTIONS

NAME

pkfillnodata - program to fill holes in raster image

SYNOPSIS

pkfillnodata -i input -m mask -o output [ options ] [ advanced options ]

DESCRIPTION

pkfillnodata fills nodata values in a raster dataset. Nodata values are defined as 0 values in the mask raster dataset. You can use the input file as the mask image if 0 values in the input raster have to be filled. Per default, all bands are filled. Use the option -b to fill individual band(s) in a multiband raster input image.

OPTIONS

-i filename , --input filename

Input raster dataset

-m mask , --mask mask

Mask raster dataset indicating pixels to be interpolated (zero valued)

-o filename , --output filename

Output image file

-b band , --band band

band(s) to process (Default is -1: process all bands)

-v level , --verbose level

verbose

Advanced options
-d
distance , --distance distance

Maximum number of pixels to search in all directions to find values to interpolate from

-it iterations , --iteration iterations

Number of 3x3 smoothing filter passes to run (default 0)