Map Men is a YouTube series by comedians Jay Foreman and Mark Cooper-Jones. It’s funny as hell, and quite informative too: it’s two silly people being very smart about often-silly cartographical situations. Six episodes so far; I hope they make more. [Geographical]
A profile of Swiss cartographer Eduard Imhof, famous for his work on relief mapping, from a 1983 Swiss TV program. Captioned in English if you can’t understand Swiss German for some reason. (Thanks to Henrik Johansson for the link.)
Here’s a short video overview of the history of cartography and maps, courtesy of GeographyHub, that’s really about what was mapped—and mappable. [via]
Here’s a short talk from last year by Washington Post graphics editor Darla Cameron, who points out that many maps actually show population density rather than the data they purport to show. “Just because you have geographic data, that doesn’t mean that a map is a best way to tell the story.” She offers some alternative ways to present information—non-cartographic ways—that in some cases do a better job than a map could. (Heretical, I know.) In a similar vein, read the blog post by Matthew Ericson that she refers to at the end of the talk: “When Maps Shouldn’t Be Maps.” [via]
The population of the world from 1 CE/AD through the end of the 21st century (projected) is mapped in this video and interactive map from Population Connection, a group concerned with the carrying capacity of the planet and the environmental impact of overpopulation (they used to be Zero Population Growth back in the day). In each, one dot represents one million people. [via]
According to analyses by NASA and NOAA scientists, 2015 was the warmest year on record, with average surface temperatures the highest they’ve been since 1880. The above video shows the long-term warming trend since 1880 as a five-year rolling average. The baseline average is from 1951 to 1980; orange colours are warmer than that average, blue colours cooler. (Credit: GSFC Scientific Visualization Studio.)
Clouds swirl across the Pacific Ocean in this time lapse. The data is from Himawari-8, a Japanese weather satellite in geostationary orbit over New Guinea. Every 10 minutes, it photographs the hemisphere below it. This animation is a loop of yesterday’s images. Strong winds head from East Asia, in the upper left, toward Alaska, hidden by clouds in the upper right. Australia is in the bottom center, with the edge of the Antarctic ice sheet below it and tropic storm Ula to its right. The reflection of the sun on smooth water, called sunglint, moves east to west across the Pacific just south of the Equator. At this time of year – the Southern Hemisphere’s summer – the North Pole is never sunlit, but the South Pole always is.
Jerry Gretzinger’s map began as a little doodle. Then it began to take on a life of its own. Jerry uses a deck of cards to determine how the map is revised, with near-mystical results. “Yes, it’s alive. It changes. My hand puts the paint on the paper and then I step back and say, ‘Wow, look at that,’ as though I was not the perpetrator. I’m just the observer.” I could see myself having this much fun. Via MetaFilter.