[GRASS-dev] Re: [GRASS-user] r.fillnulls in the latest cvs version doesn't work appropriately

[Martin Landa]

Hi,

2007/2/10, Glynn Clements <glynn at gclements.plus.com>:

[snip]

> > I hope I fixed this problem or I missed something? Now:
> >
> > g.region -m == g.region -gm (== g.region -pgm)
>
> Actually, I don't consider -gm => -gpm to be "correct"; what do you
> use if you *only* want the resolution in metres, and not the region?

My original idea was to make the -g flag more "universal". It means
shell-style output used in combination with *other* print flags. This
cased a lot of problems.

AFAIK the -m flag is currently the same as the -mg (or now -mgp) flag
combination. I think it is not the right solution, the -m flag should
print *only* resolution as Glynn suggests.

I suppose to start implementing Glynn's proposal from the scratch --
the print parameter and to supersede the print flags, and in the
future versions of GRASS remove them. What do you think about it?

> Explicitly adding -p in r.nulls is preferable, IMHO.

OK.

Martin

[CC: grassdev]

-- 
Martin Landa <landa.martin at gmail.com> * http://gama.fsv.cvut.cz/~landa *