Re: Only label the minimum contour and maximum contour

I assume you are talking about the contour line labels?

If so, there's a resource called "cnLevelFlags" that allows you to indicate whether each contour level gets "NoLine", "LineOnly", "LabelOnly", or "LineAndLabel".

See example 15 at:

http://www.ncl.ucar.edu/Applications/coneff.shtml#ex15

or example 1 at:

http://www.ncl.ucar.edu/Applications/station.shtml#ex1

for how to set this resource. It needs to be an array that's the same length as the number of contour levels that you have.
In your case, You would probably want to set the first and last value of the array to "LineAndLabel", and the rest of the array
to "LineOnly".

--Mary

On Sep 12, 2012, at 9:45 AM, yang li wrote:

> Dear Mr/Ms,
>
> I am a professional students of atmosphere. I want to only label the minimum contour and maximum contour and the others do not label. But I do not konw what resource can achieve the purpose. what can I do?
>
> Thank you for your kind consideration of this request.
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Received on Wed Sep 12 10:43:58 2012