social fiction | psychogeography

Cracking the Urban Cheat Code
+ a practical account of how to do it

Last August the 'Atelier Rijksbouwmeester' When When the 'Atelier Rijksbouwmeester' (governemental architect) approached socialfiction.org to cooperate on an assignment they were working on for the city of Dordrecht. What they were interested in finding out was how psychogeography could help them to better understand a certain area called the Hofkwartier.

This invitation resulted in a psychogeographical experiment on the 3rd of September 2003. This experiment had two goals: bringing together people who are at this moment important in the process of the future refurnishing of the Hofkwartier & to show them like new this small bit of Dordrecht that they know by heart. Also it was used as an occasion for data-retrieval in order to be able to take the psychogeogram of the Hofkwartier & it's surrounding.

The experiment consisted of 2 parts. The first was designed to take the emogram of the Hofkwartier: all participants were asked to walk every street in the Hofkwartier & give a minimum of 1 & a maximum of 3 first impressions. This took 15/20 minutes.

The second experiment was designed to take the bolagram of central Dordrecht as it enfolded from the Hofkwartier. From wherever they were participants started their walking algorithm & continued this for one hour. Every time a distinction was perceived the place was marked on a map.

The statistics are as following: 13 psychogeographers together collected some 120 impressions for the emogram & over 100 points on the map.

The resulting -grams tend to be very large in size but reasonable in download time. They were made using Graphviz, designed by AT&T Labs-research labs.

Read more about the concepts here mentioned

A report of the walk by Sebas Veldhuizen for Archined

 

These are the maps

Streetgram Hofkwartier

Emogram Hofkwartier
(in dutch)

Bolagram Dordrecht
(Frequency [number of times mentioned as distinct] on the left; streets in grey are part of Hofkwartier, streets in Red are next to Hofkwartier, all other streets are blue)

Streetgram Dordrecht in clusters

Bolagram -- Streetgram

Psychogeogram
Streetgram -- Bolagram -- Emogram (500kb)

 

Dordrecht can now be probed by following the streets with the highest frequency of marked distinctions. You can do it quick & only walk the few streets with more than 6 marks, or you can take some more time & walk the streets with more than 3 distinctions. In any case this information took 13 hours of collaborative mapping to retrieve & resulted in a walk (the cheat code) that nobody walked but will show you all that's is needed to see in order to understand Dordrecht in less than one hour.

 

all feedback welcome: info at socialfiction dot org

Version 1.0 | September 2003 | Utrecht