Glowing icons?

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05-23-2014 08:32 AM
LindseyWinn1
New Contributor
Does anyone know how I could recreate this map (with my own data): http://images.huffingtonpost.com/2011-11-09-mcsparenesness0909.jpg

Is it a simple "create your own icon" or is it more complicated (mathematical, even?).

Thank you!
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Zeke
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808707
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New Contributor III
It looks a bit more advanced than feathering to me. Maybe have a look in this direction

http://d3js.org/
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808707
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New Contributor III
Actually here's an idea.

Create voronoi polygons around your point data them symbolise the resulting polygons using a circular Gradient Fill Symbol.
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