The Daily Parker

Politics, Weather, Photography, and the Dog

Census Dotmap

This is exceedingly cool:

Inset from the Census Dotmap showing Chicago, Madison, and Milwaukee

What is this

This is a map of every person counted by the 2010 US and 2011 Canadian censuses. The map has 341,817,095 dots - one for each person.


I wanted an image of human settlement patterns unmediated by proxies like city boundaries, arterial roads, state lines, &c. Also, it was an interesting challenge.

Who is responsible for this?

The US and Canadian censuses, mostly. I made the map. I'm Brandon Martin-Anderson. Kieran Huggins came to the rescue with spare server capacity and technical advice once this took off.

Unfortunately, I can't quite pick myself out of the crowd...

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