[MITgcm-devel] suggestion llc/cubed sphere

[David Ferreira]

Hi Martin,

AngleCS and AngleSN can be computed from  cubeCalAngle.m
which should be somewhere in the repository.
They are also in the grid*.nc files, but are usually zeros (not 
extremely useful)
cheers,
david




Martin.Losch at awi.de wrote:

>Hi there,
>
>I have been trying desperately to write a matlab scripts that plots velocities in the same way that llc_pcol for cs_pcol plot 
>skalars for the lat-lon-cap grid and the cubed sphere grid respectively. Now I realize that this is only possible, if I have the 
>proper grid information: the angles between the grid and the lat-lon directions. I believe they are supposed to be in angleCS 
>and angleSN (angleCosC and angleSinC in the code). Unfortunately they are not in the tile???.mitgrid by default. Maybe it 
>is a good idea to alway have these angle in the code and the grid.t???.nc files. Or is there a simple way to compute them? 
>Or is my entire effort to plot velocities on the cubed-sphere obsolete because there is matlab function that does this 
>already?
>
>Martin
>
>
>Martin Losch
>Alfred Wegener Institute 
>Postfach 120161, 27515 Bremerhaven, Germany; 
>Tel./Fax: ++49(0471)4831-1872/1797
>
>
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>  
>


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