1r.out.ppm3(1)                 Grass User's Manual                r.out.ppm3(1)
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NAME

6       r.out.ppm3   -  Converts  3  GRASS raster layers (R,G,B) to a PPM image
7       file at the pixel resolution of the CURRENTLY DEFINED REGION.
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KEYWORDS

10       raster
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SYNOPSIS

13       r.out.ppm3
14       r.out.ppm3 help
15       r.out.ppm3  [-qc]  red=string  green=string  blue=string  output=string
16       [--verbose]  [--quiet]
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18   Flags:
19       -q
20           Run quietly
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22       -c
23           Add comments to describe the region
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25       --verbose
26           Verbose module output
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28       --quiet
29           Quiet module output
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31   Parameters:
32       red=string
33           Name of raster map to be used for
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35       green=string
36           Name of raster map to be used for
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38       blue=string
39           Name of raster map to be used for
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41       output=string
42           Name for new PPM file. (use out=- for stdout)
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DESCRIPTION

45       r.out.ppm3  converts 3 GRASS raster layers (R,G,B) to a PPM image file,
46       using the current region.
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48       This program converts a GRASS raster map to a PPM image file using  the
49       the current region settings.
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51       To get the full area and resolutin of the raster map, run:
52       g.region rast=[mapname]
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55       before running r.out.ppm3.
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NOTES

58       One  pixel is written for each cell value, so if ew_res and ns_res dif‐
59       fer, the aspect ratio of the resulting image will be off.
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SEE ALSO

62       r.out.ppm, r.in.gdal, d.rgb
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AUTHOR

65       Glynn Clements
66       Based upon r.out.ppm and d.rgb.
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68       Last changed: $Date: 2006-12-13 15:21:43 +0100 (Wed, 13 Dec 2006) $
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70       Full index
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72       © 2003-2008 GRASS Development Team
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76GRASS 6.3.0                                                      r.out.ppm3(1)