Re: legend modification

One way is to use contours such as -3,-2,-1,1,2,3
and to specify the color "white" for values between
-1 and 1. Another way is to use mask to mask out
small values before plotting.

On Aug 21, 2007, at 1:15 PM, Dan Barrie wrote:

> Dear NCL users,
>
> I am producing global plots that depict mostly regional anomalies,
> with the vast plot area being non-significant. As such, I would
> like to be able to remove shading for values around zero, since
> much of the globe is covered by values very near to zero. The
> switching back and forth between negligible near-zero values is
> distracting when looking at the plot. Does anyone know how to fix
> this? Thanks.
>
> -Dan
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Received on Tue Aug 21 2007 - 12:18:12 MDT