[ncl-talk] Plot showing No Color

[Barry Lynn]

Hello:

Can you please attach the screen output?  Perhaps you are missing a file
that is needed to set colors.

On Wed, Jun 24, 2020 at 1:26 PM Mohd Noor'Arifin Bin Hj Yussof via ncl-talk
<ncl-talk at mailman.ucar.edu> wrote:

> 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:
>
>
> ​
>
>
> 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:
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>
> *Helping you understand weather better*
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>
>
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-- 
Barry H. Lynn, Ph.D
Senior Associate Scientist, Lecturer,
The Institute of the Earth Science,
The Hebrew University of Jerusalem,
Givat Ram, Jerusalem 91904, Israel
Tel: 972 547 231 170
Fax: (972)-25662581

C.E.O, Weather It Is, LTD
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