[gradsusr] Help Grads

[Angelo Teixeira Lemos]

this is exactly what I want, but is not working.
I typed:

> open ll20gfsa2010031500+2010031500.ctl
> query file
> set gxout stream
> d uvel;vvel;mag(uvel,vvel)
> cbar.gs
> set rgb 20 170 255 170
> set rgb 30 170 219 255
> basemap L 20 1 H
> basemap O 30 1 H

The result is attached:

I don't know where is the problem. The files opoly.asc and lpoly.asc are in
the same folder.



2010/4/9 <matias at atmosfera.unam.mx>

> Hi again,
>
> basemap.gs can mask out land (L) or ocean (O). I'm sending a sample
> graphic output using this script to mask land and ocean. I used:
>
> 'set rgb 20 170 255 170'
> 'set rgb 30 170 219 255'
> 'basemap L 20 1 H'
> 'basemap O 30 1 H'
>
> You can only mask out land using option L.
>
> Regards,
> Matias
>
>
>
> Thanks Matias,
>
> The script basemap.gs only work with the coast line, I guess, changing it
> color and thickness.
> I want fill the continent with, e.g., black color.
> This I don't know to do.
>
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>


-- 
+++++++++++++++++++++++++++++++++
M.Sc. Angelo Teixeira Lemos
Universidade Federal do Espírito Santo
Departamento de Oceanografia
LabPosseidon - Pesquisa e Simulação Sobre a Dinâmica dos Oceanos
Av. Fernando Ferrari, 475 - Campus Goiabeiras - Vitória.
+++++++++++++++++++++++++++++++++
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