MetaFilter posts tagged with urbanplanning

NOLA Cycle Project

liketitanic — Thu, 29 Oct 2009 13:10:31 -0800

One effect of Hurricane Katrina in New Orleans was to render existing bike maps of the city obsolete and incomplete. The NOLA Cycle Bike Map Project is a grassroots effort to create a comprehensive, freely-available bicycle map for New Orleans (like those that already exist for Chicago, Portland, and other cities). Because the project is driven by DIY maps produced by individuals and by volunteer social events organized around mapping different locations that can then be added to the project's database, it's been described as "Wiki-style involvement in the real world." (Here's some video of the project.) The project began as an undergraduate capstone project for planning student Lauren Sullivan at the University of Cincinnati. Sullivan moved to New Orleans as part of Cincinnati's innovative co-op education program, and, once there, found the city difficult to bike in without a good map--"We do have a lot of fast roads, a lot of dangerous roads and roads with a lot of potholes," she told the Times-Picayune when the project began in 2008. "But then we also have a lot of good hidden neighborhood roads." She modeled the project on Youthline America's Mapping America project, in which high school students are sent out to map their neighborhood resources. By June of this year, most of Orleans Parish, including the 9th Ward, was mapped; data is now being entered into ArcGIS while Sullivan and volunteers design and release prototypes. A mini-grant from the Crescent City Farmers' Market's Crescent Fund has defrayed some costs. This initiative, along with the 2009 Louisiana DOTD Statewide Pedestrian and Cyclist Master Plan and the efforts of homegrown bike co-ops and advocacy organizations, are all gradually making New Orleans a friendlier place to bike.

San Francisco's Black Exodus

lunit — Thu, 13 Aug 2009 07:57:55 -0800

San Francisco's Black Exodus. Since the last report in 1990, San Francisco’s Black population has dropped by 40 percent, faster than any other major city in the country. In an effort to reverse the loss, Mayor Gavin Newsom started the African American Out-Migration Task force in 2007. Last year saw the passage of Proposition G, endorsing plans for a major housing development in Hunter's Point (a historically black neighborhood in San Francisco), which though endorsed by the Mayor, was highly controversial. Also that year, the San Francisco Board of Supervisors Land Use Committee passed "housing reparations to stem African-American displacement" in the form of legislation that gives descendants of people displaced during the redevelopment of San Francisco's Western Addition and Hunters Point first priority for the city's affordable housing. Here's an excellent three part history of Bayview/Hunter's Point.

Expensive gasoline is good for you

acb — Wed, 22 Jul 2009 03:58:36 -0800

The author of a new book on how rising oil prices will change America makes the claims that higher gasoline prices will make the country healthier and safer. Christopher Steiner asserts that, for every $1 that gasoline prices rise, obesity rates drop by 10% (as people walk more and eat out less). As for "safer", that comes in when high gasoline prices force police out of their cruisers and onto bicycles and foot patrols, where they can interact more closely with their communities. And here is a summary of claims Steiner makes in his book about other consequences of high oil prices. Some are things that have been discussed before (inner cities becoming affluent and suburbs becoming slums, for example, fewer plastic knick-knacks and a renaissance in rail transportation), while others (such as mass migration to the south as heating homes in the north becomes prohibitively expensive) are less so. All in all, Steiner's assessment, whilst heralding radical changes, seems upbeat and entirely non-apocalyptic.

The Price of Anarchy

parudox — Sat, 27 Dec 2008 23:23:01 -0800

Braess' paradox and the price of anarchy [PDF]: "We had three tunnels in the city and one needed to be shut down. Bizarrely, we found that car volumes dropped. ... We discovered it was a case of Braess' paradox, which says that by taking away space in an urban area you can actually increase the flow of traffic, and, by implication, by adding extra capacity to a road network you can reduce overall performance." The Price of Anarchy in Transportation Networks is the paper mentioned in the first link — see that for maps of Boston, London, and Manhattan that show which roads were beneficial to block (individually) in a simulation. If you are interested in selfish networks and are not afraid of math, check out Selfish Routing and the Price of Anarchy (review) as well as this paper for some bounds on the price of anarchy.

Meet you at the Circl-Serv!

Miko — Sun, 07 Dec 2008 06:26:57 -0800

"The plans for Victory City have evolved over a period of 38 years, nurtured by the vision and dedication of Victory City's inventor, Orville Simpson II [no relation]. Mr. Simpson conceived of the general idea of Victory City in 1936, when he was only 13 years old. Afraid of being ridiculed, Mr. Simpson kept his ideas about designing and building the City of the Future to himself … a secret vision he held in his mind... It wasn't until 1960 — after he had embarked on a lucrative career in real estate investing and apartment building management — that Mr. Simpson decided to make his ideas about Victory City known to the general public."

Freeways Without Futures

Afroblanco — Sun, 28 Sep 2008 10:02:22 -0800

The Congress for the New Urbanism has just released Freeways Without Future, their top-10 list of aging highways that should be demolished in favor of city-friendly boulevards. "There's a whole generation of elevated highways in cities that are at the end of their design life," says John Norquist, head of the Congress for the New Urbanism. "Instead of rebuilding them at enormous expense, cities have an opportunity to undo what proved to be major urban-planning blunder." Take that, Robert Moses.

The body of the city

Horace Rumpole — Tue, 02 Sep 2008 10:29:48 -0800

Visualizing Early Washington. A project at the Imaging Research Center of the University of Maryland-Baltimore County has reconstructed the original landscape of Washington DC before its radical transformation into a modern capital city. Be sure to view the animation either embedded in the WaPo story or (sans advertising) at the "reconstructed the original landscape" link. (via)

If not in your backyard, then whose?

desjardins — Mon, 25 Aug 2008 17:54:54 -0800

Newcomers, with the zeal of recent converts, are often the most vocal in resisting change to the neighborhood they have just discovered. An exploration of NIMBYism. If not in your backyard, then whose? Probably a low-income minority group. Opposition to affordable housing is often thinly-veiled racism. How NIMBYism affects a seven-year old boy on LA's skid row. African-Americans fight back against environmental injustice. A Latina activist blogs about gentrification. There's also YIMBYs (Yes In My Backyard).

Greening the Ghetto

homunculus — Wed, 09 Apr 2008 22:04:57 -0800

Greening the Ghetto. A TED talk (also on YouTube) on environmental justice and urban renewal by Majora Carter, the founder of Sustainable South Bronx organization. She spoke recently at the Aspen Environment Forum. Carter was an Olympic torchbearer in San Francisco, but when she tried to display a Tibetan flag during her run, the Chinese police and the SFPD expelled her from the relay.

We should all live in Manhattan

storybored — Sun, 06 Apr 2008 14:56:48 -0800

New York City is the greenest city in America. Eighty-two per cent of Manhattan residents travel to work by public transit, by bicycle, or on foot. That's ten times the rate for Americans in general, and eight times the rate for residents of Los Angeles County. New York City is more populous than all but eleven states; if it were granted statehood, it would rank 51st in per-capita energy use.... But this is not necessarily something people want to hear: In a conversation with a Sierra Club representative involved in Challenge to Sprawl, I said that the organization's anti-sprawl suggestions and the modified streetscapes in the slide show shared many significant features with Manhattan-whose most salient characteristics include wide sidewalks, narrow streets, mixed uses, densely packed buildings, and an extensive network of subways and buses. The representative hesitated, then said that I was essentially correct, although he would prefer that the program not be described in such terms, since emulating New York City would not be considered an appealing goal by most of the people whom the Sierra Club is trying to persuade

Gathering mountains

Abiezer — Mon, 03 Dec 2007 01:04:20 -0800

Docu-Images of China and Tibet. Thomas H. Hahn is a Cornell professor and an excellent photographer. Themed collections include Chinese modern art, urbanisation and architecture, sacred mountains, religion, and historical photographs.

Peak Suburbia

chunking express — Tue, 26 Jun 2007 13:13:35 -0800

Peak Suburbia.

Secrets of the ancients, revealed! ... or never bring a knife to a nanotube fight.

blahblahblah — Thu, 25 Jan 2007 23:12:03 -0800

It took a long time for many achievements of the ancient world to be duplicated. The first city to reach one million people was Baghdad in 775 CE (or possibly Rome nine hundred years before), a feat that would not be duplicated until London and Beijing grew in the 19th century. The largest building in the world was the Great Pyramid for forty centuries until the 19th, and the world's current longest canal is over two millenia old. Some mysteries still remain, such as the formula of Greek Fire, but it looks like a different ancient weapon's secret has been discovered, that of Damascus steel. The key ingredient -- nanotech!

Percentage of city’s households with digital receivers- 11

beaucoupkevin — Fri, 22 Dec 2006 07:37:53 -0800

The City Desk is a blog dedicated to covering the history and traditions of a city that does not exist. Get the dirt on about the tramway that never happened or take a gander at fascinating statistics about the population. Heck, there's even a definitive origin for the term "Black Friday."

Urville: The Imaginary City

jimmythefish — Tue, 28 Mar 2006 19:31:28 -0800

Welcome to Urville, the city that autistic Frenchman Gilles Trehin has been designing since he was 12 years old. The drawings, in particular, are incredible.

But Main Street's still all cracked and broken... Sorry, Mom, the mob has spoken!

Afroblanco — Sat, 11 Feb 2006 11:43:02 -0800

Ray Bradbury proposes monorail-bulding in LA.
via

Obey the upper class man, please

athenian — Mon, 24 Oct 2005 15:04:14 -0800

British public information films. A couple of months back, there was a post about an online exhibition of British propaganda films from WWII. Now, the UK National Archives, who appear to be slowly working their way through the decades, have posted some public information films from the 40s and 50s. BBC News discusses the history of public information films, particularly the famous "Coughs and sneezes spread diseases" (available in Windows Media (sigh) here). My favourite is this optimistic look at how the new towns developed after the war were going to be just *great*. I grew up in a new town - Hemel Hempstead. Let's just say it didn't quite work out that way.

Revenge On The City

mrbula — Fri, 24 Jun 2005 11:02:24 -0800

The Destruction of Medieval Boston - "Most people think of Boston as a dense city, and it is, especially by American standards. Today’s city is, however, a pale shadow of the medieval maze that was Boston before large-scale modern planning and spatial concepts entered the picture... Here is what Urban Renewal replaced."

The planning process has been surrounded by lofty, often sanctimonious rhetoric

gramschmidt — Fri, 03 Jun 2005 20:38:22 -0800

Why We Should Build Apartments at Ground Zero by Paul Goldberger:
In an ideal plan, most of Ground Zero would be devoted to housing, hotels, and retail space. Lower Manhattan currently has a range of housing options: the converted lofts of Tribeca, the converted office buildings of Wall Street, and the retro-style apartment complexes at Battery Park City. The one thing missing is experimental architecture. Ground Zero would be the perfect place for an inventive alternative to the prim, packaged urbanism of Battery Park City. [...] With several blocks to build on, Ground Zero provides an opportunity to think not in terms of single buildings that are stand-alone works of sculpture but of ensembles that fit together to make coherent streetscapes and complete neighborhoods – something modern architecture has rarely succeeded in doing, in New York or anywhere else.

Martin Filler in the NY Review of Books on books about the proposals for Ground Zero, including Goldberger's 2004 addition, Up from Zero:
Goldberger's establishment-friendly attitude toward architecture has always lacked a discernible moral center. Although here he displays less of the maddening equivocation that has been his most defining characteristic as a critic, the targets he picks are most often easy ones, and unlikely to bar him from the corridors of power.

Urban Experience in Chicago: Hull-House and Its Neighbourhoods 1889-1963

plep — Sat, 19 Feb 2005 09:26:43 -0800

Urban Experience in Chicago: Hull-House and Its Neighbourhoods 1889-1963. Scholarly urban history project.

Huge Gated Communities

halekon — Fri, 24 Dec 2004 18:51:05 -0800

Are these huge gated communities OUR urban future? Enormous gated communities in Latin America - complete with schools, clinics, and a wide array of recreational possibilities - are now billing themselves as Latin America's best example of New Urbanism.

Paging Kunstler

shoepal — Mon, 18 Oct 2004 07:03:59 -0800

Town Haul: Architecture and New Urbanism meet Reality TV ^tm in NY and Britain

Cyburbia

PrinceValium — Wed, 09 Jun 2004 11:34:22 -0800

Cyburbia - the urban planning portal. (Check out the photo gallery.)

sprawl suburbs

thedailygrowl — Fri, 30 Apr 2004 23:42:22 -0800

Boom! A master planned community. Boom! A big-box mall! Our Sprawling, Supersize Utopia. This article, by New York Times columnist David Brooks, takes a look at exploding suburbs and exurban migration. This migration is nothing new, author Joel Garreau wrote extensively about it in his 1991 book Edge Cities. The phenomonon really took off after World War II, during the period of post war prosperity, and is best represented by this famous postwar American suburb. A veritable army of "suburban sprawl critics" has emerged over the years including Jane Jacobs and James Howard Knunstler plus many others including some who are predicting the immenent demise of suburbs because of oil depletion. For Brooks the critics of suburbs "just regurgitate the same critiques decade after decade, regardless of the suburban reality flowering around them" but you can't dismiss what the architect Paolo Soleri says about American society that "we have a society that is moving very rapidly to the super-, super-, super-consumptive."

All we need at hand, already. Go!

troutfishing — Tue, 13 Apr 2004 07:41:56 -0800

Creative, cheap, participatory, the most innovative city in the world......Curitiba !! There may be no single, organic and living font of solutions to many of the world's most pressing problems than Curitiba (previous link from Wikipedia, and a bit more of a wonkish summary here), a Brazilian city of 1.5 million that urban planners from around the globe make pilgrimages to, to learn.

On a budget a tiny fraction of those which American cities have at their disposal, how did Curitiba become the world's leading model for urban sustainability and quality of life ? - with possibly the world's most efficient and effective public transit system, a network of parks and greenery far beyond Olmsted's visionary parks, 70% trash recycling, innovative social welfare systems, trees everywhere, and "Lighthouses of Knowledge" with small libraries and free internet access as well, a low cost open university system.....and flowers! Curitiba's pedestrian-only (no cars) city center is filled with gardens.