[gradsusr] Stippling/cross hatching for south polar

[KODAMA Chihiro]

Dear Katherine,

Just use maskout function, like:

ga-> hatch maskout(var,-lat-20) min max


Good luck!

Chihiro Kodama


(2012/05/17 13:27), Katherine Sadler wrote:
> Thanks Chihiro, it now works.
>
> However it also draws cross-hatching outside the boundary i've chosen (i
> want between the south pole and the equator, but it seems to draw
> cross-hatching from the pole to about 20 degrees north), is there a way
> to limit it?
>
> Thank you also for sharing hatch.gs <http://hatch.gs>, it has been very
> useful to me.
>
> Cheers,
> Katherine
>
>
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-- 
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KODAMA Chihiro, Ph.D.
Japan Agency for Marine-Earth Science and Technology
Research Institute for Global Change
PHONE:  +81-45-778-5623 (direct)
E-Mail: kodamac at jamstec.go.jp
URL:    http://kodama.fubuki.info/
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