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. > > _______________________________________________ > R-SIG-Mac mailing list > [email protected] > https://stat.ethz.ch/mailman/listinfo/r-sig-mac _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
