Data from NASA’s earth-observing satellites is being used to predict future malaria outbreaks in the Amazon rainforests of Peru. To be sure, as the above video shows, this is really about taking geospatial and remote sensing data from several different sources and correlating them to build a predictive model: it’s John Snow’s cholera map at large scale and for the satellite age.
This digitisation process combines high resolution scanning, up to 1200 dpi, with precise lighting technique and incredibly accurate colour rendition. This process is ideal for scanning really large, long items like this map, panoramas and items with high levels of fine detail. The files captured at these resolutions allow up to 50× enlargement, making them excellent sources for detailed investigation into aspects of the physical substrate of the item and for innovative multimedia exhibition and display.
The map was scanned in 15cm sections and will be stitched together to create an exceptionally accurate and detailed high resolution file.
The CBC comedy show This Hour Has 22 Minutes has a sketch on the matter of Prince Edward Island being left off maps of Canada.
Oxford geography professor Danny Dorling spoke at the TEDx Exeter conference in April 2016. If you’re familiar with Dorling’s work, it will come as no surprise that he makes extensive use of cartograms to describe the world’s population. Video: TED, YouTube.
Last November art historian James Welu gave a talk at the Leventhal Map Center about Jan Vermeer’s use of maps in his paintings. The talk is now available on YouTube. I found it fascinating that Vermeer represented actual maps in his paintings — many of which are now very scarce or available only fragmentarily. [Leventhal Map Center]
The U.S. military uses a huge floor map of Washington, D.C. to plan for presidential inaugurations, as the Tech Insider video above shows. According to this, it’s used by the Armed Forces Inaugural Committee, a joint-service organization that provides military ceremonial support. (See this U.S. Army article from 2012 about the 2013 inauguration, and this 2008 Pruned blog post about the 2009 inauguration.) [Tim Wallace]
This short film on globemaking from 1955 has been making the social media rounds:
Compare it to this short film from 1949:
It’s nearly identical in its turns of phrase and factoids, though there are slightly different emphases. Though the firm is unnamed, it’s clearly the same one: it’s even the same guy doing the varnishing.
These films fascinate me because they describe a kind of globemaking—layers of plaster, paper globe gores, and varnish—that I don’t think happens any more. There are some similarities to Bellerby’s globemaking methods, but Bellerby’s underlying globe isn’t a plaster shell. And most of us don’t have the money for a Bellerby globe: if we have a globe, it’s almost certainly a Replogle. As this short video from the Chicago History Museum reveals, Replogle’s globes are a combination of paper, cardboard and glue:
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]