NAME
r.out.xyz - Export a raster map to a text file as x,y,z values based on cell centers.
KEYWORDS
raster, export
SYNOPSIS
r.out.xyz
r.out.xyz help
r.out.xyz input=name [output=name] [fs=character] [--verbose] [--quiet]
Parameters:
- input=name
- Name of input raster map
- output=name
- Name for output file (if omitted or "-" output to stdout)
- fs=character
- Field separator
- Default: |
DESCRIPTION
The r.out.xyz module will export a raster map as a list of x,y,z
values into an ASCII text file.
(GRASS Shell Script)
NOTES
This module will not export x,y coordinates for raster cells containing
a NULL value. This includes cells masked by a raster MASK.
This module, as all GRASS raster modules, will export cells based on the
current region settings. See the g.region module for details.
The r.out.ascii module should be used to export an array (of
size row x column) containing z values.
r.out.xyz is simply a front-end to "r.stats -1gn".
TODO
Implement this script as a r.out.ascii option?
SEE ALSO
g.region,
r.mask
r.out.ascii,
r.stats
AUTHOR
M. Hamish Bowman
Dept. Marine Science
Otago University, New Zealand
Last changed: $Date: 2006-11-17 23:00:50 -0800 (Fri, 17 Nov 2006) $
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