[ncl-talk] ESMF-Regriding from a lat lon grid to Cylindrical Equal Area projection grid

Jinwoong Yoo jinwoongyoo at unm.edu
Thu Jun 18 16:59:17 MDT 2015


Hi,


I would like to regrid my lat-lon grid to cylindrical equal area grid using NCL (ESMF-regrid). It is not just for the graphical purpose but for the purpose of calculating area by counting pixels. So just plotting my lat-lon data onto the cylidrical equal area projection is not an issue here, which can be solved referencing "https://www.ncl.ucar.edu/Document/Graphics/Scripts/ncl_map_projections.ncl".


I guess I need a sample nc file in the cylidrical equal area projection as  a destination file to generate a weight file for ESMF-regrid.

Please correct me if I'm wrong.

Or if anybody knows how to do the job or where to get the "destination file" , please let me know.


Thank you.


Jinwoong Yoo

UNM
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