Hi everyone,
I run a two-nested WRF simulation,
when I try to visualize horography
(and consequently all the variables),
I got the right domain and coastlines for the nested
(finest resolution domain) while for
the coarser one, coastlines are shifted
of about 50 km westernward (and not
in North-South direction). I'll try
to change @mpLimitMode, the database version
and the longitude of the center of projection,
but it gets worst.
The code I use (for both the domains) is:
....
x = f->HGT(0,:,:)
lat2d = f->XLAT(0,:,:)
lon2d = f->XLONG(0,:,:)
....
dimll = dimsizes(lat2d)
nlat = dimll(0) ; to get dimension of height matrix
mlon = dimll(1)
....
res@mpProjection = "Sterographic" ; as set in WRF namelist
res@mpDataBaseVersion = "HighRes"
res@mpLimitMode = "Corners"
res@mpLeftCornerLatF = lat2d(0,0)
res@mpLeftCornerLonF = lon2d(0,0)
res@mpRightCornerLatF = lat2d(0,0)
res@mpRightCornerLonF = lon2d(0,0)
res@mpCenterLonF = 12.50 ; as set in WRF namelist
res@mpOutlineDrawOrder = "PostDraw"
res@mpOutlineBoundarySets = "GeophysicalAndUSStates"
res@tfDoNDCOverlay = True
res@gsnAddCyclic = False
....
plot = gsn_csm_contour_map(wks, x, res)
Has anyone an idea why the d01 (coarser) domain
has shifted coastlines and not the d02?
Thanks in advance,
Andrea
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Received on Mon Jan 16 2006 - 05:52:38 MST
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