When posting to ncl-talk, it is very helpful if the
information from 'printVarSummary' is included.
eg: printVarSummary(tar)
-- TAR = tar(height|:,time|:) plot TAR and height will be the ordinate and time the abscissa. Good luck On 7/18/13 6:10 AM, Katja Lohmüller wrote: > Hello NCL-talk, > > I'm trying to create a contour plot with the variable time on the > abscissa and height on the ordinate. The contours represent the target > classification of cloud particles. > My problem is now that the variable target classification is > predefined as target_classification(time,height) so that ncl > automatically puts time on the ordinate and height on the abscissa. So > it's exactly the opposite from what I want to print. > So my question is now if there's a fuction existing which switches the > axes or how can I solve this problem. A big thing is that my data is > present in a .nc and I don't know how to handle it. > Thank you for your help > > My code is as follows: > > > ;************************************************************ > ; Target Classification 2D > ;************************************************************ > > ;************************************************************ > 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 > > a=addfile("/localdata/Lohmueller/BA/Daten_Lindenberg/Classification/20130101_lindenberg_classification.nc", > "r") > > time=a->time > tar=a->target_classification > height=a->height > > ;print(tar(2,:)) > > > > wks= gsn_open_wks("pdf","Target") > > > slice=tar(:,:) > > > ;printVarSummary(slice) > > ;print(slice(2,:)) > > gsn_define_colormap(wks,"BkBlAqGrYeOrReViWh200") > > > res = True > > res@gsnMaximize = True > res@gsnPaperOrientation = "landscape" > res@cnFillOn = True > ;res@cnCellFillEdgeColor = "black" > res@cnFillMode = "CellFill" > res@cnLinesOn = False > res@cnLineLabelsOn = False > res@cnLevelSelectionMode = "ManualLevels" ; set manual > contour levels > > res@lbLabelAlignment = "BoxCenters" > res@cnMinLevelValF = 0.1 ; set the minimum contour level > res@cnMaxLevelValF = 10 ; set the maximum contour level > res@cnConstFLabelConstantSpacingF = 1 > res@cnFillColors = > (/201,20,38,54,71,91,102,119,134,156,170,180/) ; set the > colors to be used > res@cnLevelSpacingF = 1 > > > res@lbLabelAutoStride = True > res@lbPerimOn = False > res@lbLabelStride = 2 > > > res@tiMainString = "" > > res@trGridType = "TriangularMesh" > > > contour = gsn_csm_contour(wks,slice,res) > > end > _______________________________________________ ncl-talk mailing list List instructions, subscriber options, unsubscribe: http://mailman.ucar.edu/mailman/listinfo/ncl-talkReceived on Thu Jul 18 06:32:13 2013
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