g.cairocomp - GRASS GIS manual
Author: GRASS Development Team
Description: g.cairocomp: Overlays multiple X Pixmaps.
Keywords: general, display

## NAME

g.cairocomp - Overlays multiple X Pixmaps.

## KEYWORDS

general, display

## SYNOPSIS

g.cairocomp
g.cairocomp --help
g.cairocomp [-d] input=name[,name,...] output=name [visual=integer] [screen=integer] [opacity=float[,float,...]] width=integer height=integer [bgcolor=name] [--overwrite] [--help] [--verbose] [--quiet] [--ui]

### Flags:

-d
  Do not composite; just delete input Pixmaps
--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 file(s)
output=name [required]
  Name for output file
visual=integer
  Output Visual XID
screen=integer
  Output screen
opacity=float[,float,...]
  Layer opacities
width=integer [required]
  Image width
height=integer [required]
  Image height
bgcolor=name
  Background color (R:G:B:A)
  Either a standard color name or R:G:B triplet

## DESCRIPTION

g.cairocomp isn't meant for end users.

g.cairocomp is similar to g.pnmcomp, except that it works with X Pixmaps instead of PNM files.

## SEE ALSO

g.pnmcomp

## AUTHOR

Glynn Clements

## SOURCE CODE

Available at: g.cairocomp source code (history)

Accessed: Saturday May 09 11:14:49 2026

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