ArcticDEM Release Six Adds Eurasia

The sixth release of the ArcticDEM initiative adds 32 percent more terrain data, mostly in Russia and Scandinavia. ArcticDEM provides a two-metre-resolution digital elevation model for arctic regions north of the 60th parallel, plus those bits of Alaska, Greenland and the Kamchatka Peninsula south of 60. The final product is due out next year. More at Earth & Space Science News. [GIS and Science]

Tomlinson’s Ph.D. Thesis Now Available

James Cheshire reports that the Ph.D. thesis of the “father of GIS,” Roger Tomlinson, has been digitized. Tomlinson completed his thesis, “Geographical Information Systems, Spatial Data Analysis and Decision Making in Government,” at the University College London’s Department of Geography in 1974. It can be downloaded as a PDF at this link.

Cartographies of Disease

The revised edition of Tom Koch’s Cartographies of Disease: Maps, Mapping, and Medicine—“a comprehensive survey of the technology of mapping and its relationship to the battle against disease”—is now out from Esri Press. (Or at least it’s scheduled to be: the paperback is not yet in stock at Amazon.) [GIS Lounge]

Koch is also the author of Disease Maps: Epidemics on the Ground (2011).

Maclean’s Profiles Nova Scotia’s COGS

Nova Scotia Community College’s Centre of Geographic Sciences, a tiny, 200-student campus in Lawrencetown, Nova Scotia, gets two writeups in Canada’s national newsmagazine, Maclean’s, as part of its annual campus guide: its unique marine geomatics program is profiled here, and the W. K. Morrison Special Collection, which I told you about last June, is profiled here.

Making Maps, Third Edition

making-maps-3rdOn the Making Maps: DIY Cartography blog, John Krygier announces the third edition of his and Denis Wood’s Making Maps: A Visual Guide to Map Design for GIS, out this month from Guilford Press. The new edition of this extremely visual guide includes more than 40 new pages of content, Krygier says, plus new maps and examples and other changes he details in the blog post. Buy at Amazon.

(I reviewed the first edition back in 2006. I knew a lot less about cartography back then, and I suspect it shows.)

Sexism in the GIS Workplace

Is Sexism a Problem in GIS? Caitlin Dempsey Morais of GIS Lounge grapples with a thorny subject. “Over a two week period in September of 2015, I opened a survey on GIS Lounge to those working in the geospatial industry in order to take a look at the question of, ‘is sexism in the workplace an issue for women (and men) working in GIS?’ This article reports back on the results from that survey.”

Conference on GIS and Ancient History

Mapping the Past: GIS Approaches to Ancient History, a conference hosted by the Ancient World Mapping Center (the folks behind the Barrington Atlas), takes place at the University of North Carolina, Chapel Hill, from 7 to 9 April 2016. It’s open to the public. Here’s the full schedule. [via]

Previously: Antiquity à la Carte.

Null Island

zero-zeroZero degrees longitude, zero degrees latitude is literally nowhere: situated in the middle of the open ocean, off the coast of Africa in the Gulf of Guinea, the only thing to mark its presence is a weather observation buoy [via]. But it’s also a significant set of coordinates, in that it’s the location you might get in the case of geocoding errors.

Hence the invention of Null Island, an imaginary place to flag geocoding failures. It shows up in version 1.3 of Natural Earth, for example, as an island one square metre in size, but coded so that it would never appear in an actual map. Gary Vicchi explains Null Island in more detail. As is the way of fictional places, Null Island has grown in the imagination: it has its own website, replete with sections on its history, geography, people and economy, and its own flag.

‘The Unlikeliest of Tech Moguls’

Forbes has a profile of Esri and its 70-year-old founder, Jack Dangermond, which continues to thrive despite the arrival of Google and other entrants in the digital mapping arena.

[A]s Google aimed its maps mostly at consumers, Esri was able to hold on to its revenue base among power users in business, government and other organizations. Google is great for directions or locating your home on Zillow. But if you are, say, the Bavarian police charged with securing the G7 Summit near Munich and need a detailed real-time dashboard that can pinpoint every delegation, police officer, emergency vehicle, first responder, protest site, road closure, mountain trail and access point to the summit’s venue, you’ll use Esri. Last year Google pulled the plug on a halfhearted push into enterprise maps and began moving its customers to Esri.

Notable that Esri has stayed private rather than raising capital through the stock market, which in the tech sector is just unbelievable. Its estimated value is $3 billion.

Best Maps from the Journal of Maps

TJOM_Best_Map_2015Since 2008 the online Journal of Maps has been giving an award to the “best map” published in its virtual pages; 2015’s winner is a map of municipalities in the Czech Republic created by Vít Pászto, Alžběta Brychtová, Pavel Tuček, Lukáš Marek and Jaroslav Burian for their article “Using a fuzzy inference system to delimit rural and urban municipalities in the Czech republic in 2010.” Past winners are available for purchase as prints (of various sizes). [via]

The Journal of Maps launched in 2005. I believe it was open-access at that point; since coming under the umbrella of Taylor & Francis in 2012, it no longer appears to be.