[ncl-talk] question about windrose circles

[LIU Chang]

Dear all,

I am encountering an issue when using a similar script to https://www.ncl.ucar.edu/Applications/Scripts/rose_5.ncl to plot a wind rose. The circles in the plot seem to appear randomly, with two or three circles being generated.
[cid:9cc47b67-4deb-40ed-af5c-fd7467e92bfa]

Could you please advise if there are any functions or settings that can ensure the number of circles, either two or three?
Thank you for your assistance.
Best regards,
Chang



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