Category: pedestrianism

layering walkable urbanism via Photoshop and Pompeii

Posted by – January 29, 2012

Welcome to a new orientation towards city ruins—where Photoshop and urbanism have something in common—as shown in the accompanying image of the archaeological site of Pompeii.

First, the original photograph blends with four Photoshop “adjustment layers”, including monochrome and sepia versions of a formerly all-color background.

Second, as a result, modern visitors show a more contrasting, layered hue against an excavated Roman street scene, over 2000 years after the eruption of Mount Vesuvius in 79 A.D.

Ironically, the Photoshop and urbanist layering combine to suggest a pedestrian-oriented, narrower right of way, often championed today, centuries after Pompeii’s demise.

Amid the partially restored grid of a celebrated ruin, the human scale transcends time. Ancient and modern intermingle in a way that words alone cannot describe.

Image composed and manipulated in Adobe Photoshop (Version CS5) by the author. To further explore Pompeii by Google Street View, click here.


composing the urbanist calendar, 2012

Posted by – December 26, 2011

The last week of the year is typically reserved for retrospective, and “best of” assessments. Yet, it can also be a time of hope, resolution, and prediction—an interlude of oracles and dreams.

Picture this about 2012—an urbanist calendar with places in mind—framed by international snapshots in time.

Each month of this urbanist calendar could echo experience, and provoke optimism through depiction of people and place.

Here is my composition, and perspective, from Seattle and beyond.

January:  Street Vending (Arusha, Tanzania)

February:  Street Watching (Matera, Italy)

March:  Street Blending (Vancouver, Canada)

April:  Life Amid the Creative Class (Gates Foundation, Seattle, USA)

May:  Urban Bicycles at Rest (Florence, Italy)

June:  Iconic Skyline (Seattle, USA)

July:  Urban Density at Work (Valetta, Malta)

August:  Transportation Choices (Nice, France)

September:  Nature in the City (Seattle, USA)

October:  Nightlife (Moscow, Idaho, USA)

November:  The Storefront at Rest (Lucera, Italy)

December:  The Laneway  (Melbourne, Australia)

All images composed by the author. Click on each image for more detail.


finding the best ways to portray city life

Posted by – November 21, 2011

Media attention to urban life continues, day by day, but to my mind, characteristic rankings, photographs and metrics often need greater historical context, and more robust, real-life punctuation.

While Tahrir Square and the Occupy Movement parlay the daily urban tensions of democracy and authority, cities remain focal points of celebration, as demonstrated in Robert Kunzig’s latest city-as-solution retrospective and accompanying imagery in the December 2011 National Geographic.

Kunzig’s article is, in fact, closer to the holistic focus called for above. By using Ebenezer Howard’s “large and lingering impact” as a foil, Kunzig contrasts the zeal of economist Edward Glaeser, the perspectives of David Owen, as well as a mini-history of sprawl and South Korean density. His approach recalls journalist-turned-urban authority Grady Clay’s treatment of Howard’s Garden City ideals (and largely misplaced American implementation) in a famous 1959 Horizon Magazine article, “Metropolis Regained”.

Two years ago, while granting Clay its Athena Award, the Congress for the New Urbanism brought renewed attention to Clay’s article—as early documentation of back to the city principles.

Clay’s 1959 conclusion still holds:

All these ideas of the New Urbanists spring from their conviction that the city can be saved, but not by denying its nature. The city, they believe, generates innumerable devices for ameliorating the human lot, and we would do well to study these—even where at first glance they look disorderly and disreputable—before abandoning them. Cities have been around too long for our generation to desert them so precipitously. As that admirable humanist Leon Battista Alberti put it in his Deiciarchia, “The necessary things are those without which you cannot well pursue life. And as we see, man, from his emergence into this light to his last end, has always found it necessary to turn to others for help. But then cities were created for no other reason than for men to live together in comfort and contentment.”

Kudos to Kunzig for his artful use of Howard’s life-long quest for a livable urbanism; especially in the context of my memories of Clay’s writings.

But the Kunzig article invites more.

Like Clay’s observations in his later writings (e.g., the “Vantages” chapter in Close Up: How to Read the American City), in the last few months, I have pondered how best to further communicate urban preferences amid a changing landscape. As shown by both Kunzig and Clay, history can supplement two forms of documentation: straightforward photography with authentic, and ordinary personal experience.

To put this into practice, why not develop a simple test to measure a city (over and above complex rankings or metrics) that takes advantage of history, imagery and experience, including daily life? I offer, in short form, an emphasis on a creative reference, an icon and the hope to stay, as follows, and invite others to offer their own criteria.

The value of a creative reference. The founding story of a city is often an influential basis for prominence and evolution. The most famous founding stories derive from creation myths, such as that of Rome. Romulus and Remus, fathered by Mars, the God of War, abandoned at birth on the Tiber River by a threatened king, rescued by a wolf, and raised by shepherds—Romulus becomes ruler after prevailing in the “duel of the titans”.

In my measure, good lore is essential to a successful city.

The helpful role of a visible icon. Among the most photographed and touted elements of a city is a central place or object that can become a focal point for distinction and pride. Once religious or military in nature, modern cities display several exemplary civic monuments or places for ready reference of implied success.

Perhaps the most famous is the Eiffel Tower, which acts as a symbol of Paris in the opening photograph, above.

Most particularly, a compilation of completed statements about “why I hope to stay” can offer qualitative input on livability. For example: “I hope to keep living here because I feel like I can walk safely to where I need to go.”

These answers would not be uniform—some may champion transit, bicycles, parks and open space, good schools or night life—but the “why” question probes at the “comfort and contentment” referenced by Clay in “Metropolis Regained”, or Kunzig’s conclusion.

After saying goodbye to his interviewee, British planning academic Peter Hall, Kunzig explains:

With that he disappeared into the Underground for his ride home, leaving me on the crowded sidewalk with a great gift: a few hours to kill in London. Even Ebenezer Howard would have understood the feeling, at least as a young man. When he returned after a few years in the U.S.—he’d flopped as a homesteading farmer in Nebraska—he was jazzed by his native city. Just riding an omnibus, he later wrote, gave him a pleasantly visceral jolt: “A strange ecstatic feeling at such times often possessed me … The crowded streets—the signs of wealth and prosperity—the bustle—the very confusion and disorder appealed to me, and I was filled with delight.”

The key point: Kunzig, in National Geographic shows how as popular writing on urban topics matures, we move closer to meaningful issue statements about urban life. A narrative once the province of “specialists”, such as Clay, is now mainstream.

But with just a few more questions and answers of the sort proposed here, removed observation is more likely to result in practical understanding of urban solutions and success.

All images composed by the author. Click on each image for more detail.


resetting urban land use: what’s next?

Posted by – November 15, 2011

Whether centered on “reset” or “recession”, there is no shortage of provocative summaries about the game-changing new economy. As a legal practitioner who also writes about cities, I find the most value in comprehensive efforts gleaned from on-the-ground intelligence of urban trends—those parlayed by clients on a daily basis.

Today’s post continues as an exclusive entry on The Atlantic Cities. For the remainder, click here.

Photograph composed by the author.


documenting people and place, by fives

Posted by – October 24, 2011

In 2007, I began an organized effort to document cities, towns and villages in a systematic way, with attention to how people blend with place. Almost five years later, I have amassed a work in progress, comprising a collection of thousands of photographs from around the world.

Recently, I reviewed all of the assembled images with the following goal: Provide five summary photographs of everyday life from five continents over the five years since the effort began, and write a paragraph about each one.

Today, after considerable review, five such photographs and descriptions appear below.
___


Australia. The irony of a livable, transit-conscious city was clear in Melbourne. In the refashioned urban core of Federation Square, passers-by admired none other than a fast car. There are always exceptions to the best of urbanism.


Asia/Middle East. Streets often tell stories for the ages. On Jerusalem Day in 2010, Israeli security forces cordoned off residential streets in the Old City. The 43rd anniversary of the Six Day War showed the inherent complexity of one of history’s most disputed places.


North America. What once were drive-ins are now for walking. In Seattle, the iconic Dick’s Drive-In Restaurant showed continued vitality earlier this year in the trendy Capitol Hill neighborhood.  In this part of the city, car access to fast food is trending away.


Europe. In Nice, the famous Promenade d’Anglais showed multimodal splendor, with bicycles and pedestrians protected between cars and the shore. With Blue Beach in the background, the motion symbolizes vibrant city life amid the palms.


Africa. In Tanzania’s Ngorongoro Conservation Area, a Masai village recalled the basics of shelter and an agrarian, mercantile way of life. Here, villagers welcome visitors with a jumping contest, surrounded by huts, color and a feeling that tradition can last forever.
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Five photographs of contrasting places are little more than brief introductions to select stories not fully told. Like my documentary effort, they are works in progress. But if nothing else, they hint at the complexities of what we try to interpret every day.

For me, I see shades of gray, open for bridging, exploration and reinterpretation in a world far less simple than it sometimes seems.

All images composed by the author.


how the imagery of “urbanized” motivates better places

Posted by – September 29, 2011

Seattle-based writer and futurist Alex Steffen (left) joins Gary Hustwit on stage

As a survey text in visual form, Gary Hustwit’s Urbanized is a frank introduction to the buzz about cities in our age of right-minded sustainability. Lurking amid the narration and vignettes is a scalable world view where the car is no longer king, and community priorities rather than government mandates often set the agenda for change.

Seattle had the chance to view Hustwit’s new release last night, and in my estimation, the audience saw local issues reflected back from the screen, as will city-dwellers everywhere who attend an Urbanized presentation. Hustwit clearly succeeds in highlighting a universal cast of diverse and sometimes conflicting stakeholders who must balance and integrate ideas, technology and economic forces characteristic of an urbanizing world.

Other articles about Urbanized have set the stage well, among them a Hustwit interview in TheCityFix, a review by Christopher Hawthorne in the Los Angeles Times (who notes Southern California is missing in Hustwit’s lexicon) and a concise entry by Nate Berg on the new Atlantic Cities site.

In short, Hustwit, while not an architect or urban planner, aptly synthesizes the hottest urban issues—from carbon neutrality to safety to human-scale transportation. He employs voices of the well known, the lesser known, and fast-moving urban imagery, which guides the film from Mumbai to Santiagp, to Brasila, Bogota and around the world.

I’ve written lately about the value of imagery in conveying the messages of cities. In this context, Urbanized gives rich meaning to street scenes, infrastructure, and the single building as part of an urban framework.

Through the film’s masterful editing, reality abounds.

Santiago slum dwellers participate in the design of new dwellings, and choose bathtubs over water heaters to escape the communal shower left behind. Brasilia is a planned joy from the air, yet a disconnected trek for the pedestrian. Beijing, with narration by architect Yung Ho Chang, becomes a city of wide avenues no longer a place where friends cross paths. Adjacent to Cape Town, in the township of Khayelitsha, a community project team builds safety through light and other urban design features.

Hustwit also honors his cast and blends them skillfully with their environments.

Former Bogota Mayor Enrique Peñalosa is one with the bus rapid transit and bicycle infrastructure which made his reputation. Landscape Architect James Corner hears the noises around him on New York’s High Line and acknowledges them as an undeniable piece of the urban experience. And the camera is loyal to the anthropological perspectives presented by Danish urban designer Jan Gehl as he suggests angles of view characteristic of evolved homo sapiens in their urban habitat.

While some have said that Urbanized is more primer than graduate seminar, it is still a must-see as a one-sitting wonder. Seldom do we get to see the Brookings Institution’s Bruce Katz espouse optimism for cities as opportune laboratories for reinvention and competition, within moments of dramatic scenes of tension between citizens and government. Hustwit has a knack of mixing and matching, and merging problem with opportunity.

A visual triumph, Urbanized could nonetheless feature more cities, reference more history and, sometimes better blend the film’s talking heads with the community they espouse.

Yet the film says more than meets the eye, and in my view, issues an undeniable challenge to all who embrace cities: capture ideas, and make better urban places going forward.

Initial image composed by the author at the Egyptian Theater, Seattle.


exploring success of the nighttime city

Posted by – September 26, 2011

Safety, proximity and interaction: the stuff of poetry, metrics or both?

If “cities, like cats, will reveal themselves at night,” as the English poet Rupert Brooke suggests, then how many of us should fear for our safety in the urban darkness? Is a nighttime city better measured by the numbers, rather than by such human perception and poetry?

In my view, first noted here. Brooke’s poetry is a worthy start. His feline analogy creates the framework for five important qualities of 24-hour, magnetic places. The first, safety, spurs four more—mobility, proximity, commerce and interaction.

An ideal night street dining scene would increase city rank

We know the positives from these qualities: legendary, all-night coding jags in the technology sector, vibrant nightlife and night markets, to name a few. All can enable more robust evening public transit service and police presence through a credible political voice lobbying for still more.

While metrics may not be necessary to frame the look and feel of a successful city at night, more formal measures might further structure inspirational images of vibrance over emptiness.

Perhaps it is time for a moniker—-a “lumens score” or “urban illumination index”—to add to the indicators of a 24-hour city, something characteristic of the creative metropolitan meccas called for by the vanguard of today’s urbanist advocates.

I can see the maps, graphs and charts, not to mention the list: “Top Ten Cities to Achieve Brilliance Without Light”.

The relationship between darkness and urbanism has been studied several times in interdisciplinary fashion, and at least one MIT course has been devoted to the “interaction design” of the associated “world of night”. However, my sense is that these efforts remain far more at the cutting edge than they should.

Low interactivity, an incomplete street: a low "lumens score"

In discussion of public safety issues concerning urban areas, law enforcement, design and planning often remain in their respective silos, devoid of integration.

Ongoing neighborhood policing and social service initiatives should be more outrightly integrated with the renewed focus on environmental and urban design criteria for safe streetscapes.

Concepts of “Crime Prevention Through Environmental Design” (CPTED)—frequently international in nature—have been present for decades and were implied in Jane Jacobs’ work.

CPTED principles on display in Melbourne

A recent visit to Melbourne, Australia, showed certain CPTED principles along neighborhood streetcar lines, including ample (glare-protective) night-lighting, territorial sensitivities to illuminated, sidewalk-oriented window areas, enhancement of the role of passing vehicles, transparent protection from weather at building entries, and low bushes and/or lower picket-type fencing along the street to limit access while allowing for entry visibility.

Similar safety-enhancement approaches to safety of female transit users have received wide attention. Many cities and civic associations (such as the Downtown Seattle Association) have also advocated for integration of CPTED principles.

Increased advocacy efforts for funding of pedestrian and bicycle infrastructure will accelerate policy and regulation encouraging such principles for safety. This should lead to further discussion opportunities for “complete streets,” which include the dimension of lighting to facilitate wider, multimodal use over a longer percentage of the day.

From the street, hidden possibilities intrigue the imagination amid open and closed businesses, shadows and light.

When evening light and crowds merge to create a sense of safety, where walking and transit define mobility and proximity, if commerce goes on without the sun, then human interaction with the built environment is a demonstrated success.

If we need to energize this after-dark integration by goal setting, for a “lumens score” of 10 out of 10, time is of the essence.

All images composed by the author. Click on each image for more detail.