[ncl-talk] About regridding from

[Tao Lu]

Dear ncl-talk

Hello.

I am new to regridding, if possible please give me some help and advice.

What I am doing?: Compare two kind of grid data
*I have two kind of data.*
1. radar data:
resolution:            0.5 minute x 0.75 minute, as seen not regular grids
file format:            ascii
[image: Inline image 1]
2. output data from WRF:
 dx = 30000,
 dy = 30000,
 map_proj = 'lambert',
 ref_lat   =  36.00,
 ref_lon   =  140.00,
 truelat1  =  30.0,
 truelat2  =  60.0,
 stand_lon = 140.0,
file fomat:                    netcdf
[image: Inline image 3]

*I have to regrid the two data to each other or to new grid.*
1. Regrid wrf data grid to radar data grid?
2. Regrid radar data to wrf data?
3. Regrid both to another data?
Which is easiest?

I am really new to this, please give me some guide line, I will further
operation on my work.

Thank you very much for your kind help.

Tao


-- 
******************************************************
Tao Lu    (M. Eng)
Laboratory of River Engineering and Hydrology,
Dept. of Civil and Environmental Engineering,
Graduate School of Science and Engineering,
Chuo University

1-13-27,Kasuga,Bunkyo-ku,Tokyo
112-8551, Japan
TEL: 03-3817-1805;   Phone: 070-2188-7509
Email1: hakufu.asano at gmail.com <mail%3Amet.yamos at gmail.com>
Email2: lutao at civil.chuo-u.ac.jp <mail%3Ayamoto at civil.chuo-u.ac.jp>
*****************************************************
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