cdo smooth9
Added by Semjon Schimanke about 11 years ago
Hi,
why does the smooth9-operator work only on a "quadrilateral curvilinear grid"?
I would like to smooth fields which are on a regular lon/lat-grid. Can you recommend any other operator for that?
Thanks,
Semjon
Replies (3)
RE: cdo smooth9 - Added by Jaison-Thomas Ambadan about 11 years ago
Hi,
As far as I know it works on regular lon-lat grid as well (CDO 1.6.x) For example, try:
cdo -f nc -smooth9 -random,r360x180 ofile.nc
Cheers,
J
RE: cdo smooth9 - Added by Uwe Schulzweida about 11 years ago
A regular lon-lat grid is a special case of a quadrilateral curvilinear grid.
RE: cdo smooth9 - Added by Semjon Schimanke about 11 years ago
OK, I see.
I noticed now that I have a wrong grid description in my file. I will fix that than it should work.
Thanks to both of you for your help!
Semjon