[gradsusr] Land sea mask data, maskout

[Andrew Friedman]

Hi Howard,
Can you please explain what you mean by enhancing the data? Are you looking for a type of interpolation?
Andrew

On Jun 5, 2014, at 1:58 PM, Howard Staines <metris at xtra.co.nz> wrote:

> I am trying to enhance GFS temperature output 0.5 degree data.
> 
> We are dealing with a relatively small land mass (new Zealand) and I am
> trying to 
> Enhance the data by stopping high terrain temp data affecting lower terrain
> as well as temperatures 
> Over the sea.
> I have been working with maskout(tmp,0.5 -landsfc) function but with 0.5
> degrees its messy 
> 
> Higher resolution resolution data 0.204 isnt working either due to
> resolution difference with
> Temp data.
> 
> Any clues as to a better way to go.
> 
> 
> 
> kind regards 
> 
> Howard Staines
> Manager 
> 
> METRIS forecast systems 
> P O Box 24, Featherston | ph 0800 372 433  | mailto:metris at xtra.co.nz   |
> www.metris.co.nz  |
> 
> 
> 
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