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i.image.mosaic(1grass)

i.image.mosaic(1grass) GRASS User's Manual i.image.mosaic(1grass)

NAME

i.image.mosaic - Mosaics several images and extends colormap.

KEYWORDS

imagery, geometry, mosaicking

SYNOPSIS

i.image.mosaic
i.image.mosaic --help
i.image.mosaic input=name[,name,...] output=name [nprocs=integer] [--overwrite] [--help] [--verbose] [--quiet] [--ui]

Flags:

--overwrite

Allow output files to overwrite existing files
--help

Print usage summary
--verbose

Verbose module output
--quiet

Quiet module output
--ui

Force launching GUI dialog

Parameters:

input=name[,name,...] [required]

Name of input raster map(s)
output=name [required]

Name for output raster map
nprocs=integer

Number of threads for parallel computing
0: use OpenMP default; >0: use nprocs; <0: use MAX-nprocs
Default: 0

DESCRIPTION

i.image.mosaic mosaics several images or raster maps using the GRASS map calculator, and extends the colormap to the range of all images.

SEE ALSO

r.patch, r.mapcalc

AUTHORS

Markus Neteler, ITC-Irst, Trento, Italy Updated to GRASS 5.7 by Michael Barton, Arizona State University

SOURCE CODE

Available at: i.image.mosaic source code (history)

Accessed: Thursday Jun 18 12:50:29 2026

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© 2003-2026 GRASS Development Team, GRASS 8.5.0 Reference Manual

GRASS 8.5.0