[GRASS-user] i.smap fails to find signature file
rez at touchofmadness.com
Fri Mar 16 20:22:19 EDT 2007
On Fri, 2007-03-16 at 15:47 +0000, Roy Sanderson wrote:
> When trying to use i.smap, the following error occurs:
> i.smap group=ikonos subgroup=ikonos02 signaturefile=tmp_sig
> WARNING: unable to open signature file tmp_sig for subgroup ikonos02 of
> group [ikonos in roy]
> ERROR: Signature file [tmp_sig] is missing or not readable.
> i.maxlik works without problems on the same signature file. Searching the
> user archives, I notice that Michael Barton posted the identical error on
> 26 April 2004, but I can't locate the solution message.
You need to use i.gensigset to prepare a signature file to use with
Brad Douglas <rez touchofmadness com> KB8UYR/6
Address: 37.493,-121.924 / WGS84 National Map Corps #TNMC-3785
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