CDO

Hi!

I wanted to ask for some help regarding an interpolation issue. I have two files with different grids, and I would like to interpolate one of them to get the same grid:
The first one would be:
cdo griddes file1.nc

1. gridID 26 #

gridtype = lonlat
gridsize = 17328
xname = lon
xlongname = longitude
xunits = degrees_east
yname = lat
ylongname = latitude
yunits = degrees_north
xsize = 114
ysize = 152
xfirst = -16.75
xinc = 0.5
yfirst = 32.125
yinc = 0.25

And the second one:

cdo griddes file2.nc

1. gridID 2 #
   gridtype = lonlat
   gridsize = 21736
   xname = lon
   xlongname = longitude
   xunits = degrees_east
   yname = lat
   ylongname = latitude
   yunits = degrees_north
   xsize = 143
   ysize = 152
   xfirst = -17
   xinc = 0.4
   yfirst = 32
   yinc = 0.25

Then, I would like to apply an interpolation to file2 to get the same grid that file1.
It comes to my mind to create a template with the same grid that file1...but I don't know how to get the same resolution that file1..I am not sure how I could do it..

I really appreciate some help!

Many thanks in advance

cheers
Noelia