grass-R (?)
Massimo, Did you start R from the GRASS prompt in the GRASS term window? Such as: Mapset <teaiii> in Location <ohrfc> GRASS 6.1.cvs (ohrfc) > R R : Copyright 2005, The R Foundation for Statistical Computing Version 2.2.1 (2005-12-20 r36812) ISBN 3-900051-07-0 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. [Previously saved workspace restored] > library(spgrass6) Loading required package: sp Loading required package: maptools Loading required package: foreign > G<- gmeta6() > I hope this helps. Regards, Tom
On Apr 12, 2006, at 7:08 AM, epifanio epi wrote:
i'm trying to use some tutorial for grass-R i've installed all the spatial packages, but after the command : G <- gmeta6() i've his error :
library(spgrass6) G <- gmeta6()
sh: line 1: g.region: command not found Errore in if (is.na(projstr)) uprojargs <- projstr else uprojargs <- paste(unique(unlist(strsplit(projstr, : l'argomento ha lunghezza zero sh: line 1: g.proj: command not found
can you help me? Massimo.
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