[GRASS-dev] what does -a in i.rectify do?
Markus Neteler
neteler at osgeo.org
Sun Jul 6 05:33:36 EDT 2008
On Sat, Jul 5, 2008 at 7:43 PM, Maciej Sieczka <tutey at o2.pl> wrote:
> Dear All,
>
> I'm trying to cleanup i.rectify manual. I don't see any difference
> between -a (Rectify all images in group) set and not set - in either
> case all raster maps in the group are rectified. Is this a bug or am I
> missing something?
Not sure... in the code there is :
ifile = G_define_standard_option(G_OPT_R_INPUT);
ifile->required = NO;
...
if (!ifile->answers)
a->answer = 1; /* force all */
/* Find out how files on command line */
if (!a->answer) {
for (m = 0; ifile->answers[m]; m++) {
k = m;
}
k++;
}
> Would it hurt if I chenged the module's options descriptions to comply
> with GRASS lingo (eg. "raster map" instead of "file" etc.).
In both 6.4.svn and trunk it is now:
i.rectify [-ca] [input=name] extension=string order=value [--verbose]
Standardization we should do in GRASS 7
http://grass.osgeo.org/wiki/GRASS_7_ideas_collection#Parameters_standardization
Markus
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