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gaussian to lonlat grid type

Added by nazanin mrsh over 8 years ago

i read about converting gaussianto lat/lon , i still have the problem .
i need to convert the grid type of my NAME.grb2 from gaussian to lat/lon and i did the " cdo sinfo" and i get these information:

-1 : Institut Source   Ttype    Levels Num  Gridsize Num Dtype : Parameter ID
1 : unknown unknown instant 1 1 663552 1 F32 : -1
2 : unknown unknown instant 1 1 663552 1 F32 : -2
3 : unknown unknown instant 1 1 663552 1 F32 : -3
4 : unknown unknown instant 1 1 663552 1 F32 : -4
Grid coordinates :
1 : gaussian > size : dim = 663552 nx = 1152 ny = 576 np = 288
longitude : first = 0 last = 359.687 inc = 0.312499566 degrees_east circular
latitude : first = -89.7609978 last = 89.7609978 degrees_north
Vertical coordinates :
1 : surface : 0
Time coordinate : 1 step

i am using cdo version 1.6.2 i use this command:
cdo remapcon,r144x72 -setgridtype,regular NAME.grb2 test.nc

and i get this answer:
cdo remapcon: Started child process "setgridtype,regular NAME.grb2 (pipe1.1)".
Segmentation fault (core dumped)

please help ! :)