There are still plenty of other blogs about maps, cartography and geospatial out there (despite my comments about the future viability of blogging). I have long made a point of using this platform to draw attention to other map blogs;
1882 Isochrone Map of France
I think I'm in love: a stunning isochrone map of travel times from Paris by rail in 1882 (making this a very early example of the genre). pic.twitter.com/gaSEzGCQWI
— Transit Maps (@transitmap) March 31, 2017
Cameron Booth (of Transit Maps fame) posted an 1882 isochrone map of France showing travel times from Paris by rail to Twitter and boy did it ever go viral. He’s planning on selling a print of it on his online store.
Zero Degrees
Jon Wright reviews Charles W. J. Withers’s Zero Degrees:
Related: Map Books of 2017.
Flex Projector
With all this recent talk about map projections, it might be worth pointing out the existence of Flex Projector, a cross-platform Java application for creating map projections, now at version 1.0.6. Yes, creating: if you want to invent your own map projection and slap your own name on it, you can do that with this app; others certainly have. (You will need to have Java installed on your computer.) Heck, Tom Patterson’s Natural Earth projection was built with it. [GIS Lounge]
Previously: Shaded Relief World Map and Flex Projector.
The Isle of Bait
The Future Mapping Company has announced the discovery of a new island 20 kilometres off the coast of Great Britain. They have naturally already produced a new map of this island.
The Isle of Bait is a small, beautiful and untouched paradise, but there is a hitch—it is only visible through the Face Swap Snapchat filter.
It appears that a glitch during the most recent geological shift caused a permanent geofence to go up around the island, preventing it from being visible to the naked eye.
Geocached for so long, local authorities are debating whether to rename landmarks and points of interest to bring the island into the post-Brexit era. Bay of Bright Futures, the Eneychestuary and Happiness Hill are all remnants of a past that is no longer a reality for the rest of the country. Toblerone Ridge, a local favourite for its distinctive jagged shape, may be the worst affected as plans to widen the gaps between peaks are unveiled as part of a “Greater Value Modernisation Programme.”
For this reason, this map is already a collector’s item, so we would advise acting now before the facts are revealed to be of an alternative nature.
Not since the discoveries of Null Island or San Seriffe has there been news of this magnitude—indeed, this announcement comes 40 years to the day after the Guardian published its supplement on the latter island.
Today marks The Map Room’s fourteenth anniversary: its first posts went live on 31 March 2003.
The general consensus is that the blog is finished as a medium, done in by the effective death of RSS (thanks to Google killing Reader), the collapse of online advertising (too many publishers chasing too few ads), and the shift in online attention from blogs to social media. Blogs aren’t as financially viable as they once were, if they ever were. Another portent: this week the blog advertising network The Deck announced it would be closing down.
In 2006, The Map Room was at what would turn out to be its peak in terms of attention and revenue, and I was looking forward to additional growth. Neither ended up occurring. Revenues stagnated, and I took a needed break in 2011. I returned in 2016, and over the past year this blog’s traffic has been stable at about a fifth of what it was at its peak. Google ad income is one-twentieth (Amazon income is more or less on par: you folks do like buying books).
(This is probably the point at which I ought to mention that you can support this blog by kicking a few dollars my way via Ko-Fi or towards my web hosting costs. Either way, appreciated.)
Looking back on it now, for all the bumph about the long tail and niche blogging, this was never going to be a bill-paying operation. I’d frankly have to work a lot harder and more consistently for that to happen, and I’m not capable of that: my poor health is one of the reasons why I’m available to do The Map Room in the first place. (For example, I spent most of the last two weeks flat on my back, which is why posts have been so sporadic this month.) I’m not comfortable soliciting sponsorships or setting up a Patreon page if I can’t guarantee that I’ll follow through.
But that’s not to say that I won’t keep at this. I’ll do what I can, when I can. Fourteen years after starting this project, I’m still not tired of it. I’m still learning new things about maps, and I’m still enjoying myself.
Ms. Pac-Maps
Google tends to release wacky things around April 1st, as well as some more serious things (like Gmail). Ms. Pac-Maps is one of the former, and the latest strange thing to be added to Google Maps around this time. In the same vein as the Google Maps Pac-Man feature from 2015, it enables you to play Ms. Pac-Man on the road grid in Google Maps, and runs on the most recent Android and iOS apps as well as on the desktop until April 4th. [The Verge]
Mapping Great Lakes Pollution
President Trump’s budget proposes eliminating the EPA’s Great Lakes Restoration Initiative. That fact is no doubt what’s behind two publications posting maps earlier this month, only a couple of days apart, showing the environmental stresses on the Great Lakes basin.
Canadian Geographic reposted a map from their July/August 2013 issue:
And the Washington Post included the following map in an article on the proposed elimination of two EPA programs (including the aforementioned Great Lakes Restoration Initiative):
Scanning the Miranda Map
Speaking of scanning old maps. The State Library of New South Wales, Australia is scanning its copy of Jozeph da Costa e Miranda’s 1706 world map with a state-of-the-art high resolution scanner.
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.
This short video (above) gives a close-up view of the process. [WMS]
Digital Map Restoration
To be honest, when I think of map restoration I think of the painstaking work of preserving and repairing damaged old maps; the Chimney Map is only one such example. What ABC News (Australia) describes in this profile of photographer Tony Sheffield is more like digital retouching: scanning in an original and correcting it in Photoshop. It gives us a corrected image, but the original object is untouched. It really comes down to what you’re aiming for. [WMS]
More Book Reviews
Last December Atlas Obscura reviewed Treasures of the Map Room (Bodleian, September 2016), a book that presents maps from Oxford’s Bodleian Library; I also reviewed it in December. [WMS]
Britain’s Tudor Maps (Batsford, October 2016), a collection of maps from John Speed’s 1611 Theatre of the Empire of Great Britaine, was reviewed recently in Geographical magazine.
More on Boston Schools and the Peters Map
Atlas Obscura’s Cara Giaimo has an in-depth look at the reaction to the decision by Boston public schools to adopt the Peters projection in teaching materials. It’s well worth taking the time to read; the general gist from several cartographers and commentators is that swapping the Mercator for the Peters isn’t that much of an improvement. Though it includes comments from yours truly (I was in touch for this article), Giaimo talks to people who actually do know what they’re talking about, including Mark Monmonier (who, again, literally wrote the book on the Mercator projection) and Matthew Edney (who spoke to WZON 3 about this topic earlier).
Joshua Stevens, NASA’s data visualization and cartography lead:
(2/2) Are kids being taught that? If so, adopting any *1* projection is counter to learning why *many map projections exist & have purpose*
— Joshua Stevens (@jscarto) March 23, 2017
Also on Twitter, and to emphasize how long this has been going on, Jeremy Crampton notes his 1994 paper, “Cartography’s Defining Moment: The Peters Projection Controversy, 1974–1990.” A sequel may be required.
Previously: The Peters Map Is Fighting the Last War; The Peters Projection Comes to Boston’s Public Schools; In Defence of the Mercator Projection; How the Mercator Projection Won the Internet.
‘Potato Drop’
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.
Satnavs and ‘Switching Off’ the Brain
More on the impact of GPS on our cognitive function. A new study identifies brain activity in the hippocampus and prefrontal lobes while navigating city streets—areas of the brain involving memory, planning and decision-making. There was no additional brain activity from the control group (using satnavs). The University College London news release on the study suggests that using a satnav “switches off” those parts of the brain, but it may be more fair to say that it fails to switch them on.
It’s hardly groundbreaking news to suggest that not having to think about where you’re going results in less activity in the areas of the brain that involve remembering things and deciding what to do next, but experimental research does need to establish such things. [The Truth About Cars]
Appraising the Eagle Map
On a recent episode of the PBS version of the Antiques Roadshow, Chris Lane appraised a copy of the 1833 Churchman Eagle Map of the United States at $25,000. On the Antiques Print Blog Lane explains how he arrived at that number, which some have thought was a bit on the high side. [WMS]