load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"

begin
  orientation = "landscape"   ; "portrait"

  wks = gsn_open_wks("eps","map_eps_"+orientation)
	
  res                     = True

  res@gsnMaximize         = True
  res@gsnPaperOrientation = "landscape"
  res@gsnDraw             = False
  res@gsnFrame            = False

  res@mpDataBaseVersion   = "MediumRes"
  res@mpLimitMode         = "LatLon"
  res@mpMinLatF           = -80
  res@mpMaxLatF           =  80
  res@mpMinLonF           = -160
  res@mpMaxLonF           =  160
  res@mpCenterLonF        = (res@mpMaxLonF + res@mpMinLonF)/2.
	
  plot1 = gsn_csm_map(wks,res)
  plot2 = gsn_csm_map(wks,res)
 
  pres                     = True
  pres@gsnPaperOrientation = orientation
  pres@gsnMaximize         = True          ; You must set this so the plot is resized to fit in frame.
  pres@txString            = "This should be " + pres@gsnPaperOrientation
  gsn_panel(wks,(/plot1,plot2/),(/2,1/),pres)
end