On Thu, 7 Aug 2008, milton ruser wrote:
Dear all,
I am running native wingrass (6.3.0) and R (2.7.1)
under a windows XP environment.
When I try to load spgrass6 library I get and message
that GRASS is not running.
require(spgrass6)
Loading required package: spgrass6
Loading required package: sp
Loading required package: rgdal
Geospatial Data Abstraction Library extensions to R successfully loaded
Loaded GDAL runtime: GDAL 1.5.2, released 2008/05/29
GDAL_DATA: C:/ARQUIV~1/R/R-27~1.1/library/rgdal/gdal
Loaded PROJ.4 runtime: Rel. 4.6.0, 21 Dec 2007
PROJ_LIB: C:/ARQUIV~1/R/R-27~1.1/library/rgdal/proj
GRASS GIS interface loaded with GRASS version: (GRASS not running)
After that, when I try to run gmeta6() I get another error message.
gmeta6()
Error in system(paste(paste("g.region", .addexe(), sep = ""), "-g3"), :
g.region not found
What I am doing wrong? I tryed fly over the spgrass6_0.3.pdf
help doc file, but I can´t get advice there.
Please see my reply on the GRASS statistics list:
http://lists.osgeo.org/pipermail/grass-stats/2008-July/000833.html
verbatim:
"On my native Windows GRASS, 6.3.0 release, TclTk (wish) interface, I
enter the full path to R - either "C:/Program Files/R/R-2.7.1/bin/R"
(command line) or "C:/Program Files/R/R-2.7.1/bin/Rgui", and click either
"Run" or "Run (background)", in the window named "Output - GIS.m", bottom
pane.
You can find the correct path for your R in the properties of the R
desktop icon. Use quotes if the path contains blanks, and forward slashes
to avoid back slashes in the path being misinterpreted.
I have R_LIBS set as a user specific environment variable, so don't need
to add this."
Refer to the other list link for the original question.
Native GRASS for windows is very new, but all the documentation applies
once you find out how to start R in the right place. The Cygwin port is
much more like OSX and Unix/Linux. Another version of native GRASS ships
with QGIS for Windows. Since there are so many varieties, documenting how
to proceed is far from easy.
Roger
Any help are welcome.
Kind regards,
miltinho astronauta
brazil
[[alternative HTML version deleted]]
--
Roger Bivand
Economic Geography Section, Department of Economics, Norwegian School of
Economics and Business Administration, Helleveien 30, N-5045 Bergen,
Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43
e-mail: [EMAIL PROTECTED]
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