Grid type problem
Added by Rebecca yy over 2 years ago
Hi all and thanks in advanced，
I have downloaded SST data from Hadley Centre for calculateing. But I found the data has generic grid coordinate, therefore, there are many commands that cannot be completed. I want to know how to deal with the grid coordinate in generic form.
Thanks a lot
Rebecca
| problem.png (57.2 KB) problem.png |
Replies (2)
RE: Grid type problem - Added by Karin Meier-Fleischer over 2 years ago
Hi Rebecca,
as you can see from the output of your 'cdo info' command, there are two grids in your data file (grid 1: generic with 2 points and grid 2: lonlat with 64800 points). CDO uses per default the first grid but you are looking for the second. Use the CDO operator selgrid to specify the needed grid (see https://code.mpimet.mpg.de/projects/cdo/embedded/cdo.pdf#page.50).
-Karin