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r.out.bin
Langue: en
Version: 371557 (fedora - 01/12/10)
Section: 1 (Commandes utilisateur)
NAME
r.out.bin - Exports a GRASS raster to a binary array.KEYWORDS
rasterSYNOPSIS
r.out.binr.out.bin help
r.out.bin [-ihbs] input=string [output=string] [null=integer] [--verbose] [--quiet]
Flags:
- -i
Output integer category values, not cell values- -h
Export array with GMT compatible header- -b
Generate BIL world and header files- -s
Byte swap output- --verbose
Verbose module output- --quiet
Quiet module output
Parameters:
- input=string
Name of input raster map- output=string
Name for output binary map (use output=- for stdout)- null=integer
Value to write out for null
Default: 0
DESCRIPTION
The r.out.bin program exports a GRASS raster map to a binary array file. Optionally, output can be sent to standard output (stdout) for direct input (pipe) into other applications. Data is exported according to the original GRASS raster type (e.g. float). If the "-i" flag is specified, an integer array is output. The region parameters are printed to stderr.NOTES
With the -h flag, data can be directly used by GMT as Grid Format 1 (float) or 2 (short). For example:r.out.bin -h input=grass.raster output=new.grd
grdinfo new.grd=1 (if float)
Exported data can be piped directly into the GMT program xyz2grd.
r.out.bin input=grass.raster output=- | xyz2grd -R.... -ZTLf -
The example uses the GMT program xyz2grd with the -ZTLf flag indicating that a float array was output.
SEE ALSO
r.in.bin, r.in.ascii r.out.ascii r.in.arc, r.out.arcAUTHOR
This program is derived from r.out.ascii with a few modifications.Author: Bob Covill
Last changed: $Date: 2005-12-12 15:53:40 +0100 (Mon, 12 Dec 2005) $
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