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CclmPyPlot

An automated python plotting tool for COSMO-CLM regional climate model netcdf format outputs in curvilinear grid.

• the program assumes that the netcdf files contain rotated grids (rlon, rlat)

• if they do not contain such informations you could use nco to write these informations from another file:

• To make coordinates correct again do for example:

  ncatted –h -a coordinates,T_2M,c,c,"rlon rlat" T_2M_mm.nc
  

  (the coordinates attribute is created) and

  ncks -A -v rlat,rlon T_2M_ts.nc T_2M_mm.nc 

  (the correct lat, lon values are appended from a file that includes these variables). Here we assume that the T_2M_ts.nc contains rlat and rlon values.

packages

• cartopy
• netcdf-bin
• NETCDF4

test case video :