I came across this cool application (here)this morning which allows visualization of geo-data. The images below show the spread of Walmart Store openings in the US over the last 45 years. SpacialKey is in Beta at the moment – Sign up and maybe they’ll let you feed in some of your own data 🙂
Plotted using concentric circles (# Walmart Stores)
Heatmap version of Walmart store openings
From what I read on the BrightKite (here) blog see SpacialKey may be implemented with Brightkite (here) the location based social networking tool.
Real nice post!
the software looks very easy and clean to use.
have you tested it already?
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