[GRASS-stats] Using GRASS addons in R on Windows

[Paulo van Breugel]

On 13-01-16 18:11, Helmut Kudrnovsky wrote:
>>> library(rgrass7)
>>> initGRASS("/usr/local/grass7", home=tempdir())
>> sh: 1: g.gisenv: not found
>> sh: 1: g.gisenv: not found
>> sh: 1: g.gisenv: not found
>> sh: 1: g.gisenv: not found
>> sh: 1: g.gisenv: not found
>> sh: 1: g.version: not found
>> Error in system(paste("g.version", get("addEXE", envir = .GRASS_CACHE),  :
>>   error in running command
> just a quick test on windows here:
>
>> library(rgrass7)
> Lade nötiges Paket: sp
> Lade nötiges Paket: XML
> GRASS GIS interface loaded with GRASS version: (GRASS not running)
>
>> initGRASS("C:/Program Files/GRASS GIS 7.1.svn", home=tempdir())
> gisdbase    C:/Users/xxxxx~1/AppData/Local/Temp/Rtmpk93Gnb
> location    file55c44229c0
> mapset      file55c5711580b
> rows        1
> columns     1
> north       1
> south       0
> west        0
> east        1
> nsres       1
> ewres       1
> projection  NA
>
> is your GRASS really living in /usr/local/grass7 ?

You're right, sorry, it should have  been 
"/usr/local/grass7/grass-7.1.svn". Now I get:

> initGRASS("/usr/local/grass7/grass-7.1.svn", home=tempdir())
gisdbase    /tmp/Rtmp11YxrX
location    file17b23d9387e8
mapset      file17b239be5145
rows        1
columns     1
north       1
south       0
west        0
east        1
nsres       1
ewres       1
projection  NA

Working with addons now work as well. So for Ubuntu 14.04 and GRASS 7.1 
compiled from trunk I can now confirm it works.

Thanks Helmut for the follow up and of course big thanks to Roger Bivand 
for new version of rgrass7!

Best wishes

Paulo

>
>
> -----
> best regards
> Helmut
> --
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