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(RESOLVED) Using RASM input data - different projection

This post was from a previous version of the WRF&MPAS-A Support Forum. New replies have been disabled and if you have follow up questions related to this post, then please start a new thread from the forum home page.


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I would like to run nested WRF model over the Bay of Botnia (Baltic Sea) with boundary conditions from Regional Arctic System Model output. I do not want to use the same as projection as RASM output is in (polar one) but a different one (for mid latitudes). Should I interpolate RASM output data to the projection I need? Can you recommend some tools to do it?
Thanks in advance.

I have moved your topic to the WPS Meteorological Input Data section of the forum, as this question is relevant here.

You should not need to do any sort of conversions for this data set. You should be able to simply set (for e.g.):
map_proj = 'lambert'
in the namelist.wps file, and that should be sufficient.