Re: how to control the tickmark for contour plot over map

Set the following:

res@tmYLOn = False
res@tmXTOn = False

On Thu, Aug 9, 2012 at 10:32 AM, JiangZiqiang <zqjiang86@hotmail.com> wrote:

> Hello,
> how to turn off the tickmark on the top and left side when using the
> resource "@pmTickMarkDisplayMode = "Always" "?
>
> Figure can be seen forn attachment. Below is my script:
>
> -----------------------my script
> begin-------------------------------------------------------
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
>
> begin
>
> ; open wrfout file
> verdir = getenv("VERIF_DIR")
> fname = systemfunc("csh -c 'ls "+verdir+"/2011060100/*'")
> inp = addfiles(fname,"r")
> lat = inp[0]->XLAT
> lon = inp[0]->XLONG
>
> ; open geo file
> gdir = "$HOME/data/aer_proj/fix/"
> gname = systemfunc("ls "+gdir+"geo_em.d01.nc")
> ginp = addfile(gname,"r")
> lat2d = ginp->XLAT_M(0,:,:)
> lon2d = ginp->XLONG_M(0,:,:)
> dims = dimsizes(lat2d)
>
> ; open graphics file
> wks = gsn_open_wks("pdf","mpsite")
> colors = (/"white","red","green","blue"/)
> gsn_merge_colormaps(wks,"gsdtol",colors)
> gsn_reverse_colormap(wks)
> ;; gsn_draw_colormap(wks)
>
> ; set up some basic plot resources
> res = True
> res@gsnFrame = False
> res@gsnDraw = False
> res@tfDoNDCOverlay = True
> res@mpDataBaseVersion = "MediumRes"
> res@mpDataSetName = "Earth..4"
> res@mpDataResolution = "Coarsest"
> res@mpProjection = "LambertConformal"
> res@mpLambertParallel1F = ginp@TRUELAT1
> res@mpLambertParallel2F = ginp@TRUELAT2
> res@mpLambertMeridianF = ginp @STAND_LON
> res@mpLimitMode = "Corners"
> res@mpLeftCornerLatF = lat2d(0,0)
> res@mpLeftCornerLonF = lon2d(0,0)
> res@mpRightCornerLatF = lat2d(dims(0)-1,dims(1)-1)
> res@mpRightCornerLonF = lon2d(dims(0)-1,dims(1)-1)
> res@mpFillOn = False
> res@mpGridAndLimbOn = True
> res@mpGridSpacingF = 10.
> res@mpGridLineColor = "gray"
> res@mpGridLineDashPattern = 16
> res@mpOutlineBoundarySets = "Geophysical"
> res@mpGeophysicalLineColor = "gray"
> res@mpGeophysicalLineThicknessF = .5
> &nbsp ;res@mpNationalLineColor = "gray"
> res@mpNationalLineThicknessF = 1.
> res@mpOutlineSpecifiers = "China:states"
> res@mpUSStateLineColor = "gray"
> res@mpUSStateLineThicknessF = 1.
> res@pmTickMarkDisplayMode = "Always"
> cnres = res
> cnres@cnFillOn = True
> cnres@cnLinesOn = False
> cnres@cnLevelSelectionMode= "ManualLevels"
> cnres@cnMinLevelValF = 400
> cnres@cnLevelSpacingF = 400
> cnres@cnMaxLevelValF = 4800
> cnres@gsnSpreadColors = True
> cnres@gsnSpreadColorStart = 1+dimsizes(colors)
> cnres@gsnSpre adColorEnd = 15+dimsizes(colors)
> cnres@lbTitleString = "Terrain Height (m)"
> cnres@lbTitleFontHeightF = .012
> cnres@lbLabelStride = 1
> cnres@lbLabelFontHeightF = .012
> cnres@pmLabelBarWidthF = .55
> cnres@pmLabelBarHeightF = .05
> cnres@pmLabelBarOrthogonalPosF = .1
> mkres = True
> mkres@gsMarkerIndex = 4
> mkres@gsMarkerColor = "blue"
> mkres@gsMarkerSizeF = 4.
> mkres@gsMarkerThicknessF = 1.
> plres = True
> plres@gsnPanelTop = 1.
> plres@gsnPanelBottom = 0.
> plres@gsnPanelBoxes = False
> plres@gsnPanelDebug &n bsp;= False
> plres@gsnPanelXWhiteSpacePercent = 3
> plres@gsnPanelYWhiteSpacePercent = 3
>
> ; make plot for base
> base = gsn_csm_contour_map(wks,(/ginp->HGT_M(0,:,:)/),cnres)
> dum = gsn_add_polymarker(wks,base,lon,lat,mkres)
> gsn_panel(wks,base,(/1,1/),plres)
>
> end
> -----------------------my script
> end-------------------------------------------------------
>
> Thanks for your help, Ziqiang
>
>
>
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Received on Thu Aug 9 11:25:02 2012