Re: question on how to calculate the area sum with two-dimensional coordinates data

I have sent an offline reply

Will

On 28/03/13 4:40 AM, "tingting@ucar.edu" <tingting@ucar.edu> wrote:

>Hello,
>I am doing the MRI-CGCM3 model output validation and need to calculate
>SIE(sea ice extent), the coordinates of MRI output are two-dimensional,
>while the NCL function(wgt_areasum2) seems to deal with data with regular
>coordinates, right?
>So,my question is that how to calculate the area sum? Or, do I need to
>regrid the MRI to regular-grid data?
>Thank you for any coming help in advance.
>Tingting
>
>
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Received on Wed Mar 27 16:29:14 2013