I'm trying to use the clim.pact package but I cannot find the descritions of "map object or "field object". For example, according to the man page of function "map":
" Description Produces maps. Usage map(x,y=NULL,col="black",lwd=1,lty=1,sym=TRUE, plot=TRUE,inv.col=FALSE) Arguments x A map object. ... " and according to the man page of plotField: " Usage plotField(x,lon=NULL,lat=NULL,tim=NULL,mon=NULL, col="black",lty=1,lwd=1,what="ano") Arguments x A field object. " retrieve.nc might be a clue, but the files mentioned in the man page are not included in the package: " Description Reads a netCDF file and picks out vectors that look like lngitude, latitude and time. Returns the first 3-D field in the file. Usage retrieve.nc(f.name="data/ncep_t2m.nc",.. .../... Examples X.1 <- retrieve.nc("data/mpi-gsdio_t2m.nc", x.rng=c(-60,40),y.rng=c(50,75)) X.2 <- retrieve.nc("data/mpi-gsdio_slp.nc", x.rng=c(-60,40),y.rng=c(50,75)) " I've downloaded a sample nc file from http://www.epic.noaa.gov/java/ncBrowse/ but don't get to use plotField. Does anyone have any experience using this package? Thanks Agus Dr. Agustin Lobo Instituto de Ciencias de la Tierra (CSIC) Lluis Sole Sabaris s/n 08028 Barcelona SPAIN tel 34 93409 5410 fax 34 93411 0012 [EMAIL PROTECTED] ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help