[STATSGRASS] GRASS+R: problem with gmeta() command
Martin Wegmann
wegmann at biozentrum.uni-wuerzburg.de
Wed Jul 25 07:23:55 EDT 2007
hello Mauricio,
I haven't tested it with GRASS 6.2.2, but isn't it gmeta6() ?
Have a look at the GRASS-R article by Roger Bivand:
http://www.osgeo.org/journal/volume1
regards, Martin
On Wednesday 25 July 2007 13:17:10 Mauricio Zambrano wrote:
> Hi,
>
> I'm using GRASS 6.2.2cvs and R 2.4.1, and I'm new in the use of R.
>
> I installed the package GRASS within R (and all the Spatial and
> Machine Learning & Statistical Learning packages) without any
> problems, but when I loaded the package GRASS into R (inside
> GRASS-GIS) and I put the command "gmeta()", I obtained the error
> message "Bad or no region for current mapset". However I can see the
> limits for my region within GRASS-GIS and when I put the command
> "g.region -p" within GRASS-GIS, I obtain:
>
> projection: 1 (UTM)
> zone: -19
> datum: psad56
> ellipsoid: international
> north: 6456369.99999
> south: 6205510
> west: 237658
> east: 428666.999996
> nsres: 25.00099661
> ewres: 25.00117801
> rows: 10034
> cols: 7640
> cells: 76659760
>
> any help in how to solve this problem with "gmeta()" command will be
> very valuable for me
>
> Thanks in advance
>
> Mauricio Zambrano B.
> (University of Trento)
>
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