An interface between the 'GRASS' geographical information system ('GIS') and 'R', based on starting 'R' from within the 'GRASS' 'GIS' environment, or running a free-standing 'R' session in a temporary 'GRASS' location; the package provides facilities for using all 'GRASS' commands from the 'R' command line. The original interface package for 'GRASS 5' (2000-2010) is described in Bivand (2000) <doi:10.1016/S0098-3004(00)00057-1> and Bivand (2001) <https://www.r-project.org/conferences/DSC-2001/Proceedings/Bivand.pdf>. This was succeeded by 'spgrass6' for 'GRASS 6' (2006-2016) and 'rgrass7' for 'GRASS 7' (2015-present). The 'rgrass' package modernizes the interface for 'GRASS 8' while still permitting the use of 'GRASS 7'.
| Version: | 0.5-3 | 
| Depends: | R (≥ 3.5.0) | 
| Imports: | stats, utils, methods, xml2 | 
| Suggests: | terra (≥ 1.6-16), sp (≥ 0.9), knitr, rmarkdown, sf, stars, raster (≥ 3.6-3), codetools, testthat (≥ 3.0.0), withr, fs | 
| Published: | 2025-07-11 | 
| DOI: | 10.32614/CRAN.package.rgrass | 
| Author: | Roger Bivand  [aut],
  Sebastian Jeworutzki  [ctb],
  Rainer Krug  [ctb],
  Robin Lovelace  [ctb],
  Markus Neteler  [ctb],
  Steven Pawley  [cre, aut],
  Floris Vanderhaeghe  [ctb] | 
| Maintainer: | Steven Pawley  <dr.stevenpawley at gmail.com> | 
| BugReports: | https://github.com/osgeo/rgrass/issues/ | 
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] | 
| URL: | https://osgeo.github.io/rgrass/, https://grass.osgeo.org/,
https://github.com/osgeo/rgrass,
https://lists.osgeo.org/mailman/listinfo/grass-stats | 
| NeedsCompilation: | no | 
| SystemRequirements: | GRASS (>= 7) | 
| Materials: | NEWS | 
| In views: | Spatial | 
| CRAN checks: | rgrass results |