[Met_help] some questions about point_stat

[Ruifang Li]

Hi, John,
I tested only 2007081512 for you to look at this time.

You can look at all my data on
/ptmp/lir/test/data/2009_t8_15km/verify_met2.0/gsi/point_stat

Thanks for help,
Ruifang


On Thu, Jul 30, 2009 at 10:58 AM, Ruifang Li <lir at ucar.edu> wrote:

> Hi, John,
> I am a little bit confused about mask_grid and mask_poly in point_stat
> config file.
>
> In pb2nc, I defined mask_grid=" ", mask_poly="MET_BASE/data/poly/T8.poly",
> so I got obs for T8 domain since my WRF fcst are on this domain.
> In point_stat, I did several test about mask_grid and mask_poly , here is
> the result
>
>                                     * mask_grid[]    mask_poly[]   domain
> in .stat     .stat file size*
>
>                                          FULL               T8
>       FULL,T8             7,017,368
>                                                                  T8
>            T8                       3,010,624
> --                                       FULL
>         FULL                  3,507,520
>
>  My question are:
>
>    -  it's better to define both of mask_poly and mask_grid or only one of
>    them is enough?
>    - If I define both of mask_poly and mask_grid, the FULL and T8 records
>    show up in .stat file, is there any difference between FULL and T8 records?
>
>
> Thanks for your help,
> Ruifang
>
> Mesoscale & Microscale Meteorology Division
> Phone: 303-497-8938
> Office:  FL3-3085
> Email:  lir at ucar.edu
>



-- 
Ruifang

Mesoscale & Microscale Meteorology Division
Phone: 303-497-8938
Office:  FL3-3085
Email:  lir at ucar.edu
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