Yes, rgrass works with (recent) GRASS 7. I tested with 7.8.6, and would
welcome reports with earlier GRASS 7 instances.
Roger
On Thu, 21 Jul 2022, Bernardo Santos wrote:
Thanks a lot for that, Roger! That is really nice and will be super useful!
One small question: does the new rgrass package also works to connect to
GRASS7, or only with GRASS8 sessions?
BestBernardo
Em quinta-feira, 21 de julho de 2022 17:15:10 GMT+2, Roger Bivand
<roger.biv...@nhh.no> escreveu:
Since GRASS 8 has been released (current is 8.2), continuing calling the
interface package "rgrass7" is misleading. In any case, rgrass7 suggests
rgdal, which is nearing retirement. So rgrass has been created, and
reached CRAN today. rgrass7 also works with GRASS 8, but will be archived
when rgdal retires.
The new rgrass package now uses terra classes for data transfer. There is
a new vignette showing how to coerce from and to SpatRaster and SpatVector
to make adaptation easier. A second vignette describes various modes of
use of the interface package.
Comments and questions are welcome here and as github issues.
Best wishes,
Roger
--
Roger Bivand
Emeritus Professor
Department of Economics, Norwegian School of Economics,
Postboks 3490 Ytre Sandviken, 5045 Bergen, Norway.
e-mail: roger.biv...@nhh.no
https://orcid.org/0000-0003-2392-6140
https://scholar.google.no/citations?user=AWeghB0AAAAJ&hl=en
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