help for isothem plotting

[Davide Sacchetti]

you can use Bob Hart pinterp function
(see attcch. - it's an old version)

eg:
display pinterp(depth,temp,20)

it doesn't work properly if you have temperature inversions

hoping it helps
bye bye
Davide

On Wed, 2008-09-17 at 18:15 +0630, Anant Parekh wrote:
> Dear All,
>
>      I want to plot 20 C isotherm using ocean subsurface data. My data is in grib
> format. I would like to know how can i find out 20 C isothem depth. Data is model out
> put and they have particular levels.
>
>  with regards
> Anant
> --
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--
Sacchetti Davide
ARPAL UO3 Centro Meteo Idrologico Regione Liguria - Dir. Scientifica
V.le Brigare Partigiane 2 16121 Genova (I)
tel: +39 010 6437535
mail: davide.sacchetti at arpal.org   web: www.meteoliguria.it
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