Maps Archive:

This is kind of a silly map considering only 7 of 91 banks failed. Related article.

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Researchers analyzed the words of 300 million tweets for “happiness” content and plotted the changes over time. The findings are kind of cool, but this would have looked a lot better with non-contiguous cartograms.

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Interactive exploration of the 45 Government agencies, 2000+ companies, and 854,000+ people working on government security. Part of the Washington Post’s 3-part series on the growth of national security infrastructure since 9/11.

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Scary. (via)

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For comparison, the official Amtrak national map is the second one below. It’s interesting to see how much additional clarity comes from breaking state geography just a little. Designer’s blog post.

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These maps are very odd. At first, I thought, why bother? Is there really a need for low-res maps based on 1980s video game graphic style? Then I typed in my address and realized how much was really going on. It’s still pretty silly, but it’s an impressive silly – and not everything has to be utilitarian. Available for 10 different cities.

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I gave this map a bit of grief when I first posted about it, so it’s only fair that I point out that they now appear to be keeping it up to date, and annotating the analysis better. 

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The NYT has an interactive map and related charts of where NYC police have been utilizing the “stop, question, and frisk” policy. Related article.

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An interactive from the Economist.

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Ever wonder why you can’t fly directly into Washington’s DCA airport (which is on the metro and only 15 minutes away from downtown, and have to fly into BWI or IAD instead (45 minutes away, if you’re lucky)?  It’s all based on agreements with the Virginia locals on how many long distance flights are allowed to land. Congress is considering stretching that boundary a bit (which I am in complete favor of). Related article.

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Often these charts only deal with government or household debt – this one covers it all. Click on any country to bring up a time series chart – use the tabs at the top to view time series of debt types.

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An example of dynamic re-mapping.

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updated 6/2010

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More than 10 million Americans moved from one county to another during 2008. The map below visualizes those moves. Click on any county to see comings and goings: black lines indicate net inward movement, red lines net outward movement.

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