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;*************************************************
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; ce_1.ncl
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;************************************************
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load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
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load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
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;************************************************
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begin
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;************************************************
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; read in observed data
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;************************************************
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diri = "/fis/cgd/cseg/people/jeff/clamp_data/biomass/ob/"
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; fili = "amazon_biomass.nc"
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; fili = "amazon_biomass_T31.nc"
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fili = "amazon_biomass_T42.nc"
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f = addfile(diri+fili,"r")
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; y = f->BIOMASS(::50,::50)
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y = f->BIOMASS
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printVarSummary(y)
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print (min(y)+"/"+max(y))
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;************************************************
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; create default plot
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;************************************************
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wks = gsn_open_wks("ps","xy") ; open a ps file
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gsn_define_colormap(wks,"gui_default") ; choose colormap
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res = True ; Use plot options
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res@cnFillOn = True ; Turn on color fill
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res@gsnSpreadColors = True ; use full colormap
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; res@cnFillMode = "RasterFill" ; Turn on raster color
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; res@lbLabelAutoStride = True
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res@cnLinesOn = False ; Turn off contourn lines
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res@mpFillOn = False ; Turn off map fill
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res@gsnAddCyclic = False
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res@tiMainString = "LC15_amazon_biomass"
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res@mpMinLatF = -21.1 ; range to zoom in on
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res@mpMaxLatF = 13.8
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res@mpMinLonF = 277.28
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res@mpMaxLonF = 326.43
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res@gsnSpreadColors = True ; use full colormap
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res@cnLevelSelectionMode = "ManualLevels" ; Manual contour invtervals
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; res@cnMinLevelValF = 1. ; Min level
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; res@cnMaxLevelValF = 11. ; Max level
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; res@cnLevelSpacingF = 1. ; interval
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res@cnMinLevelValF = 0. ; Min level
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res@cnMaxLevelValF = 450. ; Max level
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res@cnLevelSpacingF = 50. ; interval
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; pres = True ; panel plot mods desired
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; pres@gsnMaximize = True ; fill the page
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plot = gsn_csm_contour_map_ce(wks,y,res) ; for observed
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; gsn_panel(wks,plot,(/1,1/),pres) ; create panel plot
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; system("convert xy.ps xy.png")
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end |