RNetCDF: retrieving variable names and units

Hi Jannis,

although I don't know how you'd do that with RNetCDF, with the ncdf
package it's pretty easy:

ncid = open.ncdf( 'file.nc' )
nvars = ncid$nvars
for( ivar in 1:nvars )
    print(paste("var number",ivar,"is named", ncid$var[[ivar]]$name, "and
has units", ncid$var[[ivar]]$units ))

Regards,

--Dave

Dear List,


does anybody has experience with the RNetCDF package? I manage to open a
connection and copy data from a ncdf file but would need a way to
automatically retrieve variable names (ideally all of them from one file)
and units from the file.


Any ideas?
Jannis

______________________________________________
R-help at r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

-------------------------------------------------------------------
David W. Pierce
Division of Climate, Atmospheric Science, and Physical Oceanography
Scripps Institution of Oceanography
(858) 534-8276 (voice)  /  (858) 534-8561 (fax)    dpierce at ucsd.edu