Hi,

You can find a list of changes in option settings and names here: http://trac.osgeo.org/grass/wiki/Grass7/NewFeatures#Renamedoptions

Cheers,

Paulo



On 08/29/2012 02:50 PM, Helmut Kudrnovsky wrote:
fyi a question regarding an "translation" (flags,parameter) table between grass6x and grass7.

Helmut

-------- Original-Nachricht --------
Datum: Wed, 29 Aug 2012 14:35:37 +0200 (CEST)
Von: Roger Bivand
An: Helmut Kudrnovsky
Betreff: Re: R + grass7

On Wed, 29 Aug 2012, Helmut Kudrnovsky wrote:

> Dear Roger,
>
> I'm trying to improve the GRASS GIS-R-coupling on windows
> (http://trac.osgeo.org/grass/ticket/1149). <https://service.gmx.net/de/cgi/derefer?TYPE=3&DEST=http%3A%2F%2Ftrac.osgeo.org%2Fgrass%2Fticket%2F1149%29.>
>
> May I ask you if spgrass6
> (http://cran.at.r-project.org/web/packages/spgrass6/index.html) <https://service.gmx.net/de/cgi/derefer?TYPE=3&DEST=http%3A%2F%2Fcran.at.r-project.org%2Fweb%2Fpackages%2Fspgrass6%2Findex.html%29> is GRASS
> GIS 7-aware.

Yes, the description on:

http://cran.r-project.org/web/packages/spgrass6/index.html <https://service.gmx.net/de/cgi/derefer?TYPE=3&DEST=http%3A%2F%2Fcran.r-project.org%2Fweb%2Fpackages%2Fspgrass6%2Findex.html>

uses "6+" to signal that subsequent versions are intended to work. Since
the package only uses system(), it will work as long as
--interface-description returns an XML file. Plenty of examples and
scripts stop working because GRASS 6 and 7 modules have different flags
and/or parameter names, but in principle only for that reason. It's hard
for me to check - it would be useful to have a translation table for flag
and parameter names by module where changes have occurred.

Best wishes,

Roger

--
Roger Bivand
Department of Economics, NHH Norwegian School of Economics,
Helleveien 30, N-5045 Bergen, Norway.



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