NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Tom Roche Sun, 20 May 2012 12:49:22 -0400 >>> Ideally we could combine the clarities of R package=ncdf4 and the >>> NCO print statement, e.g. >>> ncatt_get 'N2O@var_desc' /path/to/file >>> or, for global attributes >>> ncatt_get '@NVARS' /path/to/file >>> that could be used like >>> if [[ "$(ncatt_get 'N2O@units' /path/to/file)" == 'kg/ha' ]] ; then >>> # convert kg to mol >>> # convert ha to map-scaled gridcell area >>> fi Charlie Zender Sat, 19 May 2012 14:05:16 -0700 >> http://nco.sf.net/nco.html#ncattget Interesting! but - when I access that link, I only get the top of the document. Furthermore, when I search the page for 'ncattget' I get no hits. Am I missing something? - on my (debian) box (which is up-to-date with debian testing), I see me@it:~$ which ncattget me@it:~$ which ncap2 > /usr/bin/ncap2 me@it:~$ $(which ncap2) --version > NCO netCDF Operators version "4.0.9" last modified 2012/01/01 built Mar 8 > 2012 on brahms by buildd > ncap2 version 4.0.9 What must one do to see `ncattget` docs and binaries? One thing that WFM is BUTOWSKY HENRY Sun, 20 May 2012 18:28:00 +0100 > you can add a regular C type format string to the ncap2 print > command to just print the value me@it:~$ FOO="$(ncap2 -v -O -s 'print(N2O@var_desc, "%f")' /tmp/emis_mole_onlyN2O_windowed.ncf)" me@it:~$ echo -e "FOO='${FOO}'" FOO='Denitrification_N2 ' No more parsing of output! FWIW, Tom Roche <Tom_Roche@xxxxxxxxx>
netcdfgroup archives: