[gradsusr] Fill missing data of Potential Temperature (K) for no defined model pressures

[Jennifer Adams]

The lterp() function will interpolate from one grid to another, but it won't create data where it doesn't exist. Missing data is still missing after using lterp(). --Jennifer


On Apr 26, 2014, at 11:35 AM, Andrew Friedman wrote:

> Hi Juan,
> 
> You can use GrADS the function ‘lterp’ to interpolate on a horizontal level.
> 
> Andrew
> 
> On Apr 25, 2014, at 1:18 PM, Amides Figueroa <juanjosefigueroa at gmail.com> wrote:
> 
>> Hi all, im trying to display theta (Potential Temperature) from a WRF ARW model output but the model not calculate for points like mountains see the attached image for theta display at 950 hPa level, the blank squares represent elevations above 950 hPa because that is not data, how i can fill the missing values (like interpolation maybe) to get a matematical data for theta in that points??
>> 
>> Thanks!
>> 
>> Juan José.
>> <theta.png>_______________________________________________
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> 
> 
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--
Jennifer M. Adams
Center for Ocean-Land-Atmosphere Studies (COLA)
111 Research Hall, Mail Stop 2B3
George Mason University
4400 University Drive
Fairfax, VA 22030 





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