diff -r 000000000000 -r 0c6405ab2ff4 lai/32.contour_land_class.ncl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lai/32.contour_land_class.ncl	Mon Jan 26 22:08:20 2009 -0500
@@ -0,0 +1,54 @@
+;*************************************************
+; ce_1.ncl
+;************************************************
+load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"  
+load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
+load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"   
+;************************************************
+begin
+;************************************************
+; read in observed data
+;************************************************
+  diri  = "/fis/cgd/cseg/people/jeff/clamp_data/lai/"
+; fili  = "land_class_0.25deg.nc"
+  fili  = "land_class_T42_new.nc" 
+  f     = addfile(diri+fili,"r")
+  print (f)
+
+; y     = f->LAND_CLASS(::10,::10)   ; for 0.25deg
+; y    =  (/ y(::-1,:) /)            ; for 0.25deg
+
+  y     = f->LAND_CLASS
+  printVarSummary(y)
+
+  y = where(y.eq.0,y@_FillValue,y)
+
+  printVarSummary(y)
+  print (min(y)+"/"+max(y))
+;************************************************
+; create default plot
+;************************************************
+  wks = gsn_open_wks("ps","xy")              ; open a ps file
+  gsn_define_colormap(wks,"gui_default")     ; choose colormap
+
+  res                     = True             ; Use plot options
+  res@cnFillOn            = True             ; Turn on color fill
+  res@gsnSpreadColors     = True             ; use full colormap
+; res@cnFillMode          = "RasterFill"     ; Turn on raster color
+; res@lbLabelAutoStride   = True
+  res@cnLinesOn           = False            ; Turn off contourn lines
+  res@mpFillOn            = False            ; Turn off map fill
+  res@tiMainString        = "MODIS LAND CLASS T42"
+
+  res@gsnSpreadColors      = True            ; use full colormap
+  res@cnLevelSelectionMode = "ManualLevels"  ; Manual contour invtervals
+  res@cnMinLevelValF       = 1.              ; Min level
+  res@cnMaxLevelValF       = 19.             ; Max level
+  res@cnLevelSpacingF      = 1.              ; interval
+  pres                     = True            ; panel plot mods desired
+  pres@gsnMaximize         = True            ; fill the page
+
+  plot = gsn_csm_contour_map_ce(wks,y,res)   ; for observed
+  gsn_panel(wks,plot,(/1,1/),pres)           ; create panel plot
+  system("convert xy.ps xy.png")
+end
\ No newline at end of file