Mapping Canadian Census Data

Statistics Canada released population and dwelling data from the 2016 Census yesterday. MountainMath’s CensusMapper project already has interactive maps based on that data: population change since 2011 (absolute and percentage), population density, and unoccupied dwellings—with presumably more to come, since the interface allows you to make your own census-derived maps.

An Error-Ridden Tube Map Shower Curtain

Speaking of Londonist, they had a great deal of fun pedantically savaging a decidedly unofficial tube map shower curtain. “This error-ridden shower curtain was purchased via a random seller on ebay, whom we’re not going to gratify with a link. A bit of googling reveals that tube shower curtains are a bit of a thing. There are many variations out there, all presumably knocked together and marketed without permission from Transport for London.” (So much of a thing that I thought I’d linked to something like this before, but apparently not. No doubt my readers can send me links.)

Previously: Map Shower Curtain and Bikini; More Map Shower Curtains; Sea Monster Shower Curtain.

New Edition of London: A Life in Maps

This post on Londonist obliquely lets us know that there’s a new edition of Peter Whitfield’s London: A Life in Maps, out this month from the British Library (it comes out in June in the U.S.). “[R]edesigned and updated for a new audience,” the book originally came out as a companion to a British Library exhibition of the same name that ran ten years ago.

Related: Map Books of 2017.

The Last Unmapped Places

Lois Parshley’s essay on the last unmapped, mysterious places—Greenlandic fjords, the slums of Haiti, the ocean’s depths, black holes in space—is a long read worth reading. Originally published last month as “Here Be Dragons: Finding the Blank Spaces in a Well-Mapped World” in the Virginia Quarterly Review, it’s been reprinted by the Guardian, in an edited, tighter version, as “Faultlines, Black Holes and Glaciers: Mapping Uncharted Territories.”

Fantasy Maps Exhibit at Texas A&M Library

An exhibition of fantasy maps, Worlds Imagined: The Maps of Imaginary Places Collection, opens Friday at Texas A&M University’s Cushing Memorial Library and Archives. “The maps included are part of an ongoing effort by [Texas A&M’s] Maps and GIS [Library] and the Science Fiction & Fantasy Research Collection to develop a shared collection of maps of imaginary places. Cushing is known worldwide for its collection of science fiction and fantasy materials, even housing [George R. R.] Martin’s personal collection of memorabilia.” Worlds Imagined runs until 10 October 2017. [Thanks, Alex.]

Previously: Fantasy Maps Exhibit at St. Louis Central Library.

The Origins of the Selden Map

The Selden Map is a map of Chinese origin bequeathed by John Selden to the Bodleian Library in 1659. The precise origins of the map have hitherto been unknown, but scientists at Nottingham Trent University are trying to do something about that. Using a series of non-invasive techniques to examine the map’s material composition, they conclude that the map was created in stages, and probably comes from Aceh, Sumatra. Their findings were published last year in Heritage Science. [Caitlin Dempsey/WMS]

Previously: The Selden Map.

Tactile Maps, Modern and Historical

Two items on maps for the blind and visually impaired—a subject I find terribly interesting:

Greg Miller of National Geographic’s All Over the Map reports on a new tactile atlas of Switzerland, which “is printed with special ink that expands when heated to create tiny bumps and ridges on the page.” I can’t find a direct link to said atlas, but Greg interviews Esri cartographer Anna Vetter, who led the project.

Tactile maps have been around for a long time: Atlas Obscura looks at tactile maps—and even a tactile globe!—dating back to the early 1800s. Many of these maps are in the archives of the Perkins School for the Blind. The Perkins School has a Flickr album of these maps.