[ncl-talk] windrose plot

[juki juki]

Dear all ncl users;

I was using windrose plot at the following link:
NCL Graphics: Wind Rose

  
             
NCL Graphics: Wind Rose
NCL graphics examples page. Describes how to create wind rose plots.  
View on www.ncl.ucar.edu Preview by Yahoo  
  

However, the plot result is not so good when I increase the number of numPetals, as follow:

;******************************
; specify plot arguments
;******************************
  numPetals =  36                    ; 
  circFr    = 2. 
  spdBounds         = (/ 1, 2, 3, 5, 10 /)*1.0

the result can be seen at the attached file. Problem is that some lines for wind speed of 0-1 of southerly wind are not visible. 

Thank you for sharing.

regards
joeky
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