Thursday, October 20, 2016
Tuesday, October 18, 2016
Saturday, October 15, 2016
Till Nagel and Christopher Pietsch have created an art installation that allows one to visualize and compare the spaces of flow created by bike-sharing systems in New York City, Berlin, and London. The name of the project is city flow, a comparative visualization environment of urban bike mobility. They have recently published a paper (co-authored with Marian Dörk) with more technical information about their project.
These guys are doing a fabulous work with design, and I believe they're really pushing the boundary of data visualization in urban and transport studies with new tools to visualize the space-time geography of flow data.
Take a look at how easy it gets to explore trajectories of cyclists in space and time with their tool.
Thursday, October 13, 2016
- The Lone Man Building a Cathedral By Hand
- Language Evolution Simulation w/ Agent-Based Modeling via Mara Averick
- A research consortium is collecting DNA samples from subway systems around the world to improve our understanding of infectious disease in cities. Here is the interactive map of subway bacteria in New York
- People Are Using Britain's New Plastic Money to Play Vinyl Records
- Layered Drawings Exploring The Passing Of Time
- A bird that "sings" like chain saw, photographic cameras and car alarms
- Great maps by John Nelson on Five Years of Drought in the US
credit: John Nelson
Tuesday, October 11, 2016
Sunday, October 9, 2016
Vinicus Netto (Twitter) has published a new book called 'The Social Fabric of Cities' (contents and introduction available here). This one is going straight to my reading pile and I'm sure it will be of interest for all the 100 million readers of this blog. Here are the foreword by Mike Batty and a description of the book.
"Linking the physical to the social city is the challenge of our times. This is one of the first attempts to systematically do so, and Netto brilliantly succeeds in showing how encounters, segregation, movement and interaction are reflected in our understanding of the form and function of the city." (Michael Batty, CASA, UCL)
Bringing together ideas from the fields of sociology, economics, human geography, ethics, political and communications theory, this book deals with some key subjects in urban design: the multidimensional effects of the spatial form of cities, ways of appropriating urban space, and the different material factors involved in the emergence of social life. It puts forward an innovative conceptual framework to reconsider some fundamental features of city-making as a social process: the place of cities in encounters and communications, in the randomness of events and in the repetition of activities that characterise societies. In doing so, it provides fresh analytical tools and theoretical insights to help advance our understanding of the networks of causalities, contingencies and contexts involved in practices of city-making.
In a systematic attempt to bring urban analysis and research from the social sciences together, the book is organised around three vital yet relatively neglected dimensions in the social and material shaping of cities: (i) Cities as systems of encounter: an approach to urban segregation as segregated networks; (ii) Cities as systems of communication: a view of shared spaces as a means to association and social experience; (iii) Cities as systems of material interaction: explorations on urban form as an effect of interactivity, and interactivity as an effect of form.
Friday, October 7, 2016
Thursday, October 6, 2016
- Another (strong) sign there is a housing bubble in China - via Leo Monasterio
- More that 120 videos on spatial analytics by Luc Anselin and his team at the Center for Spatial Data Science - Geoda Center (ht Ana Maria Bonomi Barufi)
- Possibly the most cited academics of all with more than 2.4 million citations! Meet Prof. Et. Al. ht Cesar Hidalgo
- The one thing Trump and Clinton agree on is infrastructure and Ed. Galeser thinks they’re both wrong via Jake Anbinder
- Apparently, humans inherited a propensity for violence from our primate ancestors
- Jane Jacobs once wrote a song together with Bob Dylan
- The Bangladeshi Traffic Jam That Never Ends, via MR
- What abandoned Olympic venues from around the world look like today (more here)
- Population Estimation Using a 3D City model, by Filip Biljecki and colleagues
credit: Filip Biljecki and colleagues
Tuesday, October 4, 2016
These are the core issues covered in five special issues of top journals this year, what I think reflects how these topics and particularly cities and social inequality have gained strong momentum in recent years.
- Nature: Science and Inequality
- Nature: a
not sonew urban agenda and the UN’s Habitat III meeting
- Science: Urban Planet
- Built Environment: Big data and the city
- The Lancet: Urban design, transport, and health