regridding of ECMWF to WRF grid

Hello,

I want to regrid Era Interim Reanalysis data (0.75 x 0.75 deg) to my high resolution WRF gird (3 km). Just wondering which regridding/interpolation function is best to use for this purpose. I know there are heaps of functions and regridding scripts available but could not find anything that suits my requirement. WRF has a curvilinear grid while Era-Interim Re-analysis (if i am not wrong) uses Gaussian grid. I would greatly appreciate if anyone have the script and would like to share it.

Thanks in advance
Best regards,
basit

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Received on Sun Jan 27 02:25:30 2013