Dissatisfied with the maps of the EU referendum results he encontered, Bob Taylor crunched the numbers and produced some interesting maps of his own, including choropleth maps, cartograms, and maps identifying clusters of support for leave and remain. [Yanko Tsvetkov]
Rail Map Online is a web-based map showing every rail line that ever existed in the United Kingdom and Ireland. Base layers can be toggled between Google Maps, satellite, OpenStreetMap and old Ordnance Survey maps. It doesn’t distinguish between existing and removed rail lines, though that appears to be coming; it’s a work in progress. [Tim Dunn]
Previously: British Railways, Past and Present.
Another map colouring book has just been announced, this one from the Ordnance Survey: “The book will take you on an immersive colouring-in journey around Great Britain, from the coasts and forests to our towns and countryside. Expect to see iconic cities, recognisable tourist spots and historical locations across England, Scotland and Wales via the 55 illustrations. The Great British Colouring Map also includes a stunning gatefold of London. We can’t wait to share it with you—it will be on shelves in October.” Pre-order at Amazon.
The Geographers’ A-Z Map Company, which produces the iconic A-Z Maps line, is marking its 80th anniversary this year by posting a series of photos of company memorabilia—they plan 80 photos over 80 days. So far I’m particularly fascinated by the mapmaking tools and processes, like this scribing tool, this type layer and these negatives—all from the time when maps were photo typeset (only three decades ago!). [WMS]
The Ordnance Survey has created a series of data visualizations showing the most popular walking and cycling routes, based on OS Maps usage. “The 500,000 plus routes were illustrated in a series of beautiful data visualisations by [cartographic designer] Charley [Glynn], who found it amazing that the people who created routes for their outdoors adventures had logged almost every bit of British coastline. It neatly frames the rest of the data and gives the illusion you are looking at a map of Great Britain. The darker, thicker areas illustrate the higher concentration of routes and reveal popularity.” Flickr gallery. [Mountain Bike Rider]
Boris Johnson is Britain’s new foreign secretary. The Independent’s indy100 news site has put together a map of all the countries BoJo has offended. It’s interactive: at the link, hover over the country to get the oh-god-what-did-he-say-and-did-he-really-use-that-word story.
Related: a map of countries with a buffoon for a foreign secretary.
Maps of the results of the United Kingdom’s referendum on remaining in the European Union show several different ways of presenting the results.
The BBC’s election night map is bare-bones, showing which side won which local authority, but not by how much. Appropriate for the moment, and for finding your locality, but not necessarily very revealing.
The New York Times’s map, another example of the fine work done by their graphics department, is a choropleth map that indicates the margin of victory in each local authority. It shows the intensity of the win by each side. (The Times does something similar with a hexagon grid map.)
But the EU referendum isn’t like a general election, where each electoral district has roughly the same population, and counts the the same in parliament. In this case it’s the raw vote numbers that count, and local districts can vary in size by as much as a couple of orders of magnitude. So the Guardian’s approach (at right), a hexagon grid that combines a choropleth map with a cartogram to show both the margin of victory and the size of the electorate, is probably most fit for purpose in this case.
I’m actively looking for other maps of the EU referendum results. Send me links, and I’ll update this post below.
- Scottish newspaper The Courier has a somewhat belated piece on the 80th anniversary of the Ordnance Survey’s trig pillars.
London Hiker reviews the A-Z Adventure Atlas series of maps. “They contain 1:25,000 scale Ordnance Survey maps, but in a book format, like the A-Z street map books you’re probably used to. […] Many of the new A-Z style map books are extremely convenient and are fast becoming a favourite with me, depending on the circumstances.”
BuzzFeed’s Jim Waterson calls out a map making the social media rounds that purports to show the results of the 2016 local elections in the U.K. Only it doesn’t. It’s apparently being spread by Labour supporters keen to defend their party’s performance in the elections and convinced their party is receiving unfair media treatment—and of course, people tend to believe what they want to believe. Waterson goes on to show how to make a fake map of your very own. [Thierry Gregorius]
Previously: When Maps Lie.
British housing market analyst Neal Hudson posted a map of 2015 average house prices in the U.K. to Twitter last week. London is unsurprisingly dire.
It's been a while since I've published a map so here's 2015 house prices by postcode across Britain pic.twitter.com/p5AexvYokS
— Neal Hudson (@resi_analyst) April 14, 2016
The Ordnance Survey are marking the 80th anniversary of the Retriangulation of Great Britain, which began on this day in 1936. More from BBC News. Events include the Trig Pillar Trail Challenge, which invites people to post pictures to social media of one of 25 selected trig (triangulation) pillars (the #TrigPillar80 hashtag is very busy this morning). There are Flickr galleries of various trig pillars from Flickr user Andrew (who took the one above in 2013) and (of course) the Ordnance Survey.