Create output in g.gnuplot format (overrides -z and writes to Standard Output)
Parameters:
- input=name
- Name of the input sites list.
- attr=type
- Site attribute type to average values over.
Options: cat, dim, decimal, string
Default: cat
- index=value
- Site attribute index to average values over.
Ignored when the attribute is cat.
Default: 1
- output=name
- Optional name of sites list in which output of means will be
written. Standard output is used if this is missing.
NOTES
Results are highly dependent on the settings of the current region.
Only those sites within the current region will be considered. It may be
desirable to decrease the cell resolution (make cells bigger) to get
good results.
Processing time increases geometrically with increasing cell resolution
(smaller cells). However, available memory should never be an issue.
SEE ALSO
g.region
s.rand
s.sample
BUGS
Please send all bug fixes and comments to the author
or the grass development team.
http://www.geog.uni-hannover/grass/
AUTHOR
James Darrell McCauley
<darrell@mccauley-usa.com>,
when he was at:
Agricultural
Engineering
Purdue University
Updated for GRASS 5.0 by Eric G. Miller (30 Oct 2000)