regridn : regrid an object to a named grid¶
Interpolate the object to another grid, using CDO
References : https://code.zmaw.de/projects/cdo/embedded/1.6.4/cdo.html#x1-5200002.12.1
Provider / contact : climaf at meteo dot fr
- Inputs (in the order of CliMAF call):
- any dataset (but only one)
- Mandatory arguments:
cdogrid
: target grid name, according to CDO standard (see https://code.zmaw.de/projects/cdo/embedded/1.6.4/cdo.html#x1-150001.3.2)
- Optional arguments:
option
: interpolation option (cf. CDO doc); default : ‘remapbil’ for bilinear interpolation
Output : the interpolated object
Climaf call example
>>> ds= .... #some dataset, with whatever variable
>>> remapbil_ds=regridn(ds,cdogrid="r180x90") # Target Grid is 2°x2° - interpolation is bilinear
>>> remapcon2_ds=regridn(ds,cdogrid="n127", option="remapcon2") # Target Grid is Gaussian - interpolation is 2nd order conservative
Side effects : None
Implementation : standard CDO calls (remapgrid)