Hi NCL users,
Not sure if my email went through yesterday. I didn't see it in the
archives that was updated today, so I'll try again.
I'm trying to zoom into a subregion of 12km data. I've managed to get the
background map to zoom in, but not the data. I've attached a sample of the
script we're using to help facilitate things. Any help at all would be
appreciated.
Thanks,
Chris
wks = gsn_open_wks("ps" ,fnames(nf)+"_HFX") ; ps,pdf,x11,ncgm,eps
gsn_define_colormap(wks,
"BlAqGrYeOrReVi200") ; select color map
res = True ; plot mods desired
; res_at_gsnMaximize = True ; uncomment to maximize size
res_at_gsnSpreadColors = True ; use full range of colormap
res_at_gsnScalarContour = True ;the third field will be
drawn as a separate contour field
res_at_cnFillOn = True ; color plot desired
res_at_cnLinesOn = False ; turn off contour lines
res_at_cnLineLabelsOn = False ; turn off contour labels
res_at_vcRefMagnitudeF = 4.0 ; define vector ref mag
res_at_vcRefLengthF = 0.04 ; define length of vec ref
res_at_vcRefAnnoOrthogonalPosF = -0.09 ; move ref vector
res_at_vcRefAnnoParallelPosF = 1.0
; res_at_vcRefAnnoSide = "Right" ; where to place the vector
reference annotation
res_at_vcGlyphStyle = "CurlyVector" ; seems doesn't work, check
later
; res_at_tiXAxisString = "Longitude"
; res_at_tiYAxisString = "Latitude"
res_at_lbOrientation = "Horizontal" ; Move labelbar
; res_at_cnLevelSelectionMode = "ManualLevels"
; res_at_cnMinLevelValF = 12.000
; res_at_cnMaxLevelValF = 48.000
; res_at_cnLevelSpacingF = 1.500
; vcres = True ; plot mods desired
res_at_lbLabelStride = 4 ; plot every other colar bar label
; res_at_lbLabelStrings = sprintf("%4.2f",levels)
; res_at_lbLabelStrings = ("0.040",\
; ,"0.080","0.120"/)
;************************************************
; Use WRF_contributed procedure to set map resources
;************************************************
WRF_map_c(f, res, 0) ; reads info from file
;************************************************
; set True for native projection (faster)
;************************************************
res_at_tfDoNDCOverlay = False
res_at_mpLimitMode = "Corners"
res_at_mpLeftCornerLatF = 28.31404
res_at_mpLeftCornerLonF = -96.33899
res_at_mpRightCornerLatF = 30.82828
res_at_mpRightCornerLonF = -93.41504
;************************************************
; Turn on lat / lon labeling
;************************************************
res_at_pmTickMarkDisplayMode = "Always" ; turn on tickmarks
res_at_tmXTOn = False ; turn off top labels
res_at_tmYROn = False ; turn off right labels
;************************************************
; Loop over all times and levels ( uncomment )
; Demo: one arbitrarily closen time and level
;************************************************
dimx = dimsizes(x) ; dimensions of x
ntim = dimx(0) ; number of time steps
klev = dimx(1) ; number of "bottom_top"
levels
nt = ntim/2 ; arbitrary time
kl = 0 ; " level
nt = 0
res_at_tiMainFuncCode = "~"
res_at_tiMainString = times
res_at_gsnLeftString = x_at_description +" "
plot = gsn_csm_contour_map(wks,x(nt,:,:),res)
dummy = systemfunc ("convert "+fnames(nf)+"_HFX.ps
"+fnames(nf)+"_HFX.gif")
end do
end
-- Chris Misenis 919.513.4438 M.S. Student, Atmospheric Science Air Quality Forecasting Lab North Carolina State University http://www.meas.ncsu.edu/aqforecasting http://www4.ncsu.edu/~camiseni <http://www4.ncsu.edu/%7Ecamiseni>
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Received on Thu Jun 14 2007 - 14:05:06 MDT
This archive was generated by hypermail 2.2.0 : Fri Jun 15 2007 - 12:34:56 MDT