Maps reveal hidden truths of the world's cities - BBC News

Tippisays...

I'm Robert Muggah and I forgot to turn on the microphone right next to my mouth. Jokes aside, love these visualizations.

MilkmanDansays...

"Maps" doesn't adequately describe the extent of information that things like these convey. They are more like "animated visualizations".

I took a computer graphics class in college where we learned about data visualization. One of the most famous examples in that field is Charles Joseph Minard's map/visualization of Napolean's march into Russia in 1812. On the surface, it is a 2D map. However, the width of the line showing the path of advancement conveys troop numbers, the color denotes whether they were advancing or retreating, and a connected chart below shows the air temperatures that the soldiers were exposed to, etc.

Basically, at a glance you can easily see the broad strokes of the advance and retreat, and you can get much more depth of information if you look a little closer. These kinds of animated visualizations are definitely continuing on in that same vein -- packing a lot of information into a presentation method that is easy to pick up and also very deep with some more inspection.

Wikipedia article about Minard showing that famous Napolean march visualization if anyone is interested:
https://en.wikipedia.org/wiki/Charles_Joseph_Minard

Send this Article to a Friend



Separate multiple emails with a comma (,); limit 5 recipients






Your email has been sent successfully!

Manage this Video in Your Playlists




notify when someone comments
X

This website uses cookies.

This website uses cookies to improve user experience. By using this website you consent to all cookies in accordance with our Privacy Policy.

I agree
  
Learn More