r.mapcalc.worker - GRASS manual

NAME

r.mapcalc.worker - Runs r.mapcalc as a worker in different mapsets.

KEYWORDS

SYNOPSIS

r.mapcalc.worker

r.mapcalc.worker --help

r.mapcalc.worker region=string newmapset=string expression=string [--help] [--verbose] [--quiet] [--ui]

Flags:

--help: Print usage summary
--verbose: Verbose module output
--quiet: Quiet module output
--ui: Force launching GUI dialog

Parameters:

region=string [required]: Saved region to use r.mapcalc on. Add @<source_mapset> to the region if it lies outside the current mapset
newmapset=string [required]: Name of new mapset to run r.mapcalc in
expression=string [required]: Mapcalc expression to be calculated. Add @<source_mapset> to the individual maps used in the expression

DESCRIPTION
SEE ALSO
AUTHOR

DESCRIPTION

r.import.worker is a worker module for the parallel execution of r.mapcalc in different mapsets. Along with the name of the new mapset, it requires a r.mapcalc expression and a saved region as input. For both it is required to add the source-mapset suffix.

AUTHOR

Guido Riembauer, mundialis, Germany

SOURCE CODE

Available at: r.mapcalc.worker source code (history)

Accessed: Monday Jul 27 12:29:40 2026