[ncl-talk] updated-how to replace missing value

[ma.n2007]

Hi Sir,
Let me show my question in a more clear manner. If I have two data: T2 (time, lat, lon) is 2 m temperature, and T5(time, lat, lon) is 5 m temperature.

T2 is what I want to use, but in some cases T2 has missing values. I want to use T5 data (if this grid is not missing value) to fill T2's missing value. Could you please tell me how can I do？ Thanks so much!


Ning




 
From: ma.n2007
Date: 2018-04-18 21:38
To: ncl-talk
Subject: [ncl-talk] how to replace missing value
Hi Sir,
Imagin that I have two data X and Y, both are with (tim, lat, lon).
If some grids of Y has missing values, while X does not. How can I replace the missing values in Y with the X grid value? This could fill the Y.
Could you please help me? 

Thanks
Ning



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