Ottawa’s new light rail line opened to the public last month, more than a year overdue, and this week the bus routes change to account for that fact. The new system network map (downtown inset above) strongly resembles the map released last year, which showed what the bus routes would have been had the LRT opened back then, somewhat less late, but there are some subtle changes here and there.
Meanwhile, planning is under way for the next stage of LRT construction. The City of Ottawa has an interactive map showing where the new (and existing) lines will be going: it’s a track network map that shows every crossover and platform, and goes a long way toward satisfying my curiosity.
(Tauranac has been active on this file for a while: he released his own subway map in 2008: it’s a folded map that is geographical on one side and diagrammatic on the other. It seems to be out of print, but I still have a copy in my files.)
And a perusal of my own archives will tell you that the project to reimagine and rethink the New York subway map has been going on a very long time. Last May Jun Seong Ahn posted a rethinking of the subway map—not as the usual poster, but as a wide horizontal map posted above the heads of commuters, as you commonly see in other cities:
Among other things, Pasha Omelekhin’s redesign of the Berlin S-Bahn map brings the dog back: the Ringbahn’s route is roughly in the shape of a dog’s head, but in most Berlin transit maps since the 1930s it’s been shown as a circle. It also shows rivers and channels, and adds other curves to give Omelekhin’s unofficial map a flowing, organic look. [MetaFilter]
Maps of bus, tram and trolley networks are, I think, more likely to use geographical maps of the city’s road network as their base layer than subway and rail maps. That’s not always the case—nor has it always been the case. Take this 1947 map of London’s trolleybus and tram routes, executed by Fred J. H. Elston. Cameron Booth finds that it has “more in common with modern best practices for transit diagrams than with something that’s now 70 years old.” On the other hand, Ollie O’Brien, writing at Mapping London, thinks that this map proves that “the simplicity of the tube map doesn’t translate very well to London’s complex road network. So perhaps this is why the idea almost didn’t survive for above-ground networks, and London’s more modern bus maps (now discontinued) have always used the actual geographical network.” Christopher Wyatt, sharing the map on Twitter, notes a big, Westminster-shaped hole in the trolley network that matches London’s speed limit map: “It does seem as though there is a historical pattern of aversion to transportation equity from Westminster.”
Speaking of Washington, the D.C. Underground Atlas is a project to map all the tunnels under the city: utility, transportation and pedestrian tunnels alike, from metro and water tunnels to the underground corridors connecting congressional buildings. The maps are presented as Esri Story Maps and there’s lots of accompanying text. The project is the brainchild of Elliot Carter, who is profiled by CityLab and the Washington Post: both pieces reveal one challenge in mapping the underground infrastructure of Washington—getting past security concerns. [WMS]
An exhibition at the New York Transit Museum, Navigating New York, got a writeup in Curbed New York. “The exhibit, which has been in the works for about a year, draws heavily on the NYTM’s extensive collection of objects related to the transit system—subway maps, yes, but also cartographic tools, renderings, and other ephemera. There are also items that might be familiar even to those who aren’t transit wonks, like the New Yorker’s 2001 ‘New Yorkistan’ cover by Rick Meyerowitz and Maira Kalman.” Vignelli’s famous 1972 subway map also makes an appearance. The exhibition runs through 9 September 2019; there’s no dedicated web page for it.
Last week OC Transpo, the City of Ottawa’s transit service, unveiled a new network map (PDF) that shows the transit routes that will be in effect after the new LRT opens, which is (at the moment) scheduled to take place in November. From a cartographic perspective, what’s interesting is that OC Transpo’s new map adopts a diagrammatic, non-geographical design after years of their maps simply overlaying transit lines over a city map (see, for example, the latest, pre-LRT transit map, PDF). The approach allows the map to enlarge the more densely served core and inner suburbs and shrink the larger, but less service-dense outer suburbs—which is exactly what diagrammatic transit maps of sprawling cities are good for.
A thing I missed when it came out last year: the INAT Metro Maps app, which collects, in digital form, the 40-odd maps that Jug Cerović produced for his One Metro World project. For the iPhone and iPad; costs 99¢ in the U.S., $1.39 in Canada, and (I assume) something comparable in other markets.
The Toronto Star talks with Matthew Blackett, who for the past six years has been working on a transit map of Canada. In the figurative sense, not the literal sense: this isn’t a map of Canadian transit networks. Like many maps that draw inspiration from transit network diagrams, Blackett’s map imagines its subject as a giant city: it shows Canadian towns and cities as stops along transit lines that treat regions as neighbourhoods. (Thanks, Dwight.)