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ISI folks have been taking this census since at least mid 2003.
We vizualized their data using our tool and then made a movie showing
the changes from 2003 to late 2006. If you have 27 MB and a few
minutes to spare you can download it from here:
http://maps.measurement-factory.com/gallery/USC-LANDER-Census/
Duane W.
27MB? I duno, that's quite a lot.. I'll have to delete some mp3s first..
Duane Wessels wrote: