Re: How to set the distance among legend so that they do not overlap

You can visit our legend page for more help:

http://www.ncl.ucar.edu/Applications/legend.shtml

As Dennis said, you need to experiment with values, depending on what you want.

If you continue to have problems, it will help to see what your image looks like.

--Mary

On May 2, 2013, at 6:35 AM, Dennis Shea wrote:

> Change
> res@pmLegendHeightF = 0.08
> To a larger number
>
> and/or res@lgLabelFontHeightF = .012
>
> to a smaller number.
>
> You will have to experiment
>
>
> On 5/1/13 10:41 PM, juki juki wrote:
>> Hi all ncl users..
>>
>> Thanks for your help and nice discussion so far. I have plotted my data to XY plot with 16 legends. The problem is that the legends overlap each other. How to overcome such problem ? The following is simple ncl code to control my current legend:
>>
>> res@pmLegendDisplayMode = "Always" ; turn on legend
>> res@pmLegendSide = "Top" ; Change location of
>> res@pmLegendParallelPosF = .6 ; move units right
>> res@pmLegendOrthogonalPosF = -0.25 ; move units down
>> res@pmLegendWidthF = 0.06 ; Change width and
>> res@pmLegendHeightF = 0.08 ; height of legend.
>> res@lgPerimOn = False ; turn off box around
>> res@lgLabelFontHeightF = .012 ; label font height
>>
>> Thank you.
>> joeky
>>
>>
>>
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Received on Thu May 2 09:03:55 2013