[ncl-talk] What is the spatial interpolation method used by "contouring 1-D data"?

[Wenshan Wang]

Hi NCL-talk,

What is the spatial interpolation method used in this example
contour1d_1.ncl?
Is it "Triangulated irregular networks"?
Where can I find a more detailed description?

Also, what is the smoothing method here?
seems not a simple 9-point smoothing.

Thank you!

Best,
Wenshan
------------------------------------------------------------------------------
Post-doctoral Scholar
Zender Research Group
Department of Earth System Science
University of California, Irvine
https://sites.google.com/a/uci.edu/wenshanwang/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.ucar.edu/pipermail/ncl-talk/attachments/20180912/dd028399/attachment.html>