October 20th, 2010

Seen and Unseen: Street View Meets Brazil

Posted in Latin America, Maps, Society and Culture by Christopher Szabla


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A colorful crossing in Ipanema, Rio de Janeiro

Google Street View has landed in Brazil, and its timing is probably no accident: it’s a momentous point in the country’s history. Latin America’s sleeping giant seems, at last, to be climbing into its proper place in the global pecking order: it’s an increasingly assertive diplomatic force that’s put the B in the rising “BRIC” countries and wooed the world to become the future site of the 2014 World Cup and 2016 Rio de Janeiro Olympics. All that means Brazil will be the focus of intense scrutiny over the next decade, no more so than in its cities, whose violent reputation might be the most jarring objection to the narrative that the country’s trajectory is is headed nowhere but up.

Such is the bilious stereotype of Brazil’s urban barrios that even intrepid street photographers often refrain from unsheathing their SLRs even a block or two from the most upscale streets or highly visited tourist attractions. For virtual investigators, armchair travelers and Firefox flaneurs alike, that opens up a lot of virgin territory to explore via Street View. Take one of Brazil’s most celebrated neighborhoods, Rio’s Ipanema. It’s renown worldwide for its beach scene, but also boasts largely blocks of rarely-documented inland avenues.

I’d pointed my browser only a few blocks from the the virtual beach, on a digitized representation of Rua Visc. de Paraja, when I made my first Brazilian Street View discovery: colorfully pink and blue intersections, which look like tropicalized versions of the scramble crossings common to the busiest corners of Tokyo. Coming across these flamingo-hued florescent bursts helped convince me that Street View might be as adept at validating positive stereotypes of a colorful, festive Brazil as it is said to have been in disproving negative ones faced by other societies — like South Africa, where Street View was also unveiled in time for a World Cup — which the media similarly allows to appear locked in a desperate struggle with urban violence and destitution.

But it’s important not to take a too-naive view of Street View, which, like any recording or imaging technology, inevitably somewhat distorts its subject. Street View’s format — static images taken from a slightly elevated perspective in the middle of the street, make it easier to disregard some of the country’s most persistent urban problems. That’s likely true for many of the developing countries increasingly cruised by Google’s cars. Via Street View, it’s simply easier to stroll (or rather, scroll) through what might otherwise be unease-inducing neighborhoods filled with less than friendly sights, sounds, and smells — and the often distinct impression of being unwelcome. For these very same reasons, though, the technology helps virtual visitors ignore or deny evidence of the root issues that lead to such shocking material and social divides.

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July 31st, 2008

Calgary Scrambles

Posted in Canada, Public Space, Transportation by Christopher DeWolf

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I’m in Calgary at the moment. This is a fast-growing, fast-changing city, and there are a couple of interesting changes that I noticed while I was here. One of them is the introduction of two new scramble crossings in the Eau Claire neighbourhood of the city’s downtown area.

Often associated with Tokyo’s famous Shibuya Crossing, scramble crossings are in fact a North American invention, originating in Kansas City and Vancouver in the 1940s. Basically, the term refers to an exclusive pedestrian crossing phase at an intersection controlled by traffic lights; all cars come to a stop and pedestrians are allowed to cross in all directions. For the most part, it’s a safe and efficient way of governing traffic flow, as long as pedestrians have ample time to cross.

Scramble crossings disappeared in North America for several decades, victims of the postwar dominance of the automobile. Attitudes have changed, though, and the crossings are making a comeback. In 2003, Montreal installed them without much fanfare in the Quartier international, at such corners as McGill and St. Jacques and Viger and St. Urbain; they can also be found at several other intersections, like Monkland and Girouard in NDG. There is nothing to indicate that pedestrians are allowed to cross in all directions — some figure it out but others seem hesitant to cross diagonally.

In Calgary, by contrast, the city has made a big deal of its new pedestrian scrambles, accompanying their installation with plenty of instructional signage. Painted lines in the intersection let pedestrians know that it’s okay to cross diagonally. Based on what I’ve seen, it doesn’t take long for people to grasp the concept, and with each light cycle there are people who cross in all directions. Prominent signs prohibit drivers from making right turns on red.

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