i.image.mosaic(1)

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: Saturday May 09 13:05:01 2026

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