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NAME

clip - clips a region from old file using mask file

SYNOPSIS

clip [-%] [-m number] [-o filename] [--help][--version] file mask

DESCRIPTION

Clip creates new file, containing part of old file, which corresponds to given onsite area or specified class of mask file.

Cell size of new file would be equial to cell size of mask file. If cell sizes don't match, ``nearest neighbour'' algorithm would be used for rescaling.

OPTIONS

--help
displays brief usage information.
--version
displays version number
-%
Displays percentage of processed lines in file.
-o file --output-file=file
gives the name for output file. Defaults to mosaic.out.epp
-m number--mask-value=number
Clip region which has class number in the mask file. Otherwise all onsite area of mask file would be clipped.

SEE ALSO

window(1) ,mosaic(1) ,eheader(1)

AUTHOR

Victor B. Wagner <vitus@agropc.msk.su>

BUGS

Should deal with different cell sizes.


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