[ncl-talk] Plot showing No Color

[Mohd Noor'Arifin Bin Hj Yussof]

Dear NCL,


I have a problem where my plots are not showing any fill color at all.


Could you please guide me on how I could activate the contour fill colors?


I tested using WRF data with the sample script below and yet no colors showed on my plot.


; Example script - plot terrain (using only basic NCL functions)
; Note no map background info is available
; November 2008
load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
begin
a = addfile("./geo_em.d01.nc","r") ; Open a file

type = "x11"
; type = "pdf"
; type = "ps"
; type = "ncgm"
wks = gsn_open_wks(type,"plt_geo_2") ; Create a plot workstation

ter = a->HGT_M(0,:,:) ; Read the variable to memory
res = True ; Create some plot resources
res at cnFillOn = True ; Create a color fill plot
res at gsnSpreadColors = True
plot = gsn_contour(wks,ter,res) ; Create plot
end

?

Output image below:


[cid:26a1ccff-55c5-4b77-8b70-ea435049f4b7]?


Kind Regards,

Arifin Yussof
Meteorological Officer
Officer in Digital Product Support and Numerical Weather Prediction (DSNP),
Strategy and Development Division,
Brunei Darussalam Meteorological Department, Ministry of Transport and Infocommunications

Address: Block B23, Anggerek Desa Flat , Simpang 32-37, Kampung Anggerek Desa, Brunei Darussalam BB3713

Telephone number: (+673) 2381342 ext 233 - Website: http://www.met.gov.bn - Instagram/Facebook: @bruneiweather - Mobile App: Brunei WX

Helping you understand weather better



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