Re: [R] climate data, Netcdf

2012-03-15 Thread Roy Mendelssohn
Hi Amen: On Mar 15, 2012, at 2:19 AM, Amen wrote: > I am a PhD student working on global scale. I am working at INRA in France.I > am new to R > > I downloaded a netcdf file cruncep_tair_2010.nc.gz from > http://dods.extra.cea.fr/data/p529viov/cruncep/t2m/ > > in this file, tempera

[R] climate data, Netcdf

2012-03-15 Thread Amen
I am a PhD student working on global scale. I am working at INRA in France.I am new to R I downloaded a netcdf file cruncep_tair_2010.nc.gz from http://dods.extra.cea.fr/data/p529viov/cruncep/t2m/ in this file, temperature was measured every 6 hours for 2010, I want to convert to dail

[R] climate data, Netcdf

2012-03-14 Thread Amen
As you can see: time is from 1 to 1460, 1 means they the measure Tem for the globe at the first 6 hours , 2=after 12 hours .; and so on 1460 *6 = 8760 hours which equals 1 year first of all I want to convert all data from kelvin to degree second I want to convert from 6 hourly to daily a