barnabu

Here’s a Google Earth time animation showing 3176 Walmart store openings in the USA, from 1962 to 2006. See how the business started out with a single retail location in Arkansas, then spread at an accelerating rate across different regions.
Video showing the animation running in Google Earth:

Grab the KML file for Google Earth here:
Walmart [...]

Visualization Animation, Google Earth, History, KML, Visualization, Walmart