Tuesday, January 31, 2012

Week 2 - Kevin Lynch's "The Image of the Environment"


The reading “The Image of the Environment” from Kevin Lynch’s book The Image of the City asserts that a city is made up of its moving parts – the people – as much as its physical attributes. It is a self-aware entity, being composed of how its inhabitants use and view the city. Lynch posits that a city’s image is defined by its “legibility”, or how the city’s organization affects how people form memorable patterns that facilitate how the city is experienced.  The city is built with structures that are uniquely identifiable and allow people to create their own meanings from this urban environment.

Martijn de Waal corroborates Lynch’s ideas on the idea that the city is built on its organization in the navigator’s mind in his column at http://www.themobilecity.nl/2009/03/29/semantic-wayfinding-mental-maps-and-the-keyhole-problem-of-gps-navigation/#more-440. He states that people use semantic wayfinding, a process of using notable memories of city features for navigation. Waal points out the fault in modern day GPS technology being a lack of these semantic points. While GPS was not a factor for Lynch at the time of his writing The Image of the City, he does note that mapmaking is not a two-dimensional process, but one that relies on the three-dimensional aspect of visiting certain places and forming meaning.

Among Lynch’s ideas on how the city is perceived by its inhabitants, was the concept that the city designer had the freedom to structure the city in his own vision. The designer is not able to select how his city will be interpreted, but he is able to guide the eyes of the people. In his article at http://www.rudi.net/node/22332, Alastair Donald defends the suburbs against claims that they portray moral corruptibility and lack mobility. He quotes Lynch saying that designers should have the “criterion of choice” when it comes to city planning, and that devising a suburb with accessible transportation would be a welcome challenge to any city planner.

Donald, A. (n.d.). Moving beyond the suburbs. RUDI - Resource for Urban Design Information | Resource for Urban Design Information. Retrieved January 31, 2012, from http://www.rudi.net/node/22332

Lynch, K. (1960). The image of the environment. The image of the city (pp. 1-13). Cambridge [Mass.: Technology Press ; MIT Press ; Massachusetts Institute of Technology.

Waal, M. d. (n.d.). Semantic Wayfinding, mental maps and the keyhole problem of GPS-navigation. The Mobile City | Mobile Media and Urban Design. Retrieved January 31, 2012, from http://www.themobilecity.nl/2009/03/29/semantic-wayfinding-mental-maps-and-the-keyhole-problem-of-gps-navigation/#more-440


Monday, January 23, 2012

Week 1

 
City regeneration means to recreate urban areas so they become more efficient and practical. Jane Jacobs writes about the complexities of city planning, and the difficulties in predicting the final functions of a planned space. She uses simple examples, such as a street or a park, to demonstrate the range of effects a single construct can have on one space. She also notes that although reconstruction plans are meant to better serve people, they may also adversely affect nature.

The site shown below links to a list of news articles released in the early 2000’s related to city regeneration plans in Baltimore, MD. The articles help highlight some of the intricacies involved in urban planning. Topics presented cover serious environmental issues, some of the many financial and litigation aspects of building, as well public opinions. Many of the ideas in these articles are the same as those presented in every city in the world.