Category Archives: Conference talk

Forwards to the past! Technology’s greatest triumph

WhatdidItellyou-HQ

Rick

There are so many reasons why what you have set out below is interesting. But I think I can take a different position to the one that you are developing.

My approach will be that, far from taking the human mind, behaviours, and cultural norms beyond where they have ever been before, the true value of modern technology, analytics and predictive capacity will be for cities and civilisations to recover the unbelievable sophistication that they once had. Continue reading

Integrated Urbanism – Massachusetts & the United Kingdom Partnership Forum

Introduction
Good afternoon Governor Patrick, visiting delegates and colleagues from the UK. As a recent resident of Massachusetts myself, it is a special pleasure to speak alongside the Governor on the subject of data and cities: and to share some remarks on the common interest in this room: the science of cities.

Massachusetts and the United Kingdom Partnership Forum

A few words about me: I am an architect and an urban planner in private practice. My company, Space Syntax is a consulting company that specialises in predictive analytics - using data science to forecast the impact of urban planning decisions – the “what goes where and how does it all connect together” – on urban impacts such as mobility, interaction, wealth, health and personal safety. Continue reading

From cities of movement to places of transaction

Summary of Tim Stonor’s talk at the World Cities Summit, Singapore, 3rd June 2014

From cities of movement to places of transaction – a new mobility focus for city leaders, planners and everyday users

Key responsibilities for cities
1. Imagining the future of cities and mobility.

2. Designing integrated, people-focused planning to sustain cities.

3. Measuring the social, economic and environmental value created by the movement, interaction and transaction of people.

The fundamental purpose of cities
Cities are for transaction: economic and social transaction. People come to cities to trade. It is why we have cities – they are intensifications of opportunities to trade. The public realm of the city – its network of streets and spaces – is where much of this trade occurs: a “transaction machine” which, like any machine, is more or less efficient depending on how it is engineered.

The contemporary problem of cities
This essential fact – the transactive function of the public realm – was debased in the twentieth century, when streets were designed as movement tubes, stripped of “transactive functionality”. Shops were moved off streets and into precincts. Streets became roads, clear ways, and urban freeways. The mantra of movement-at-all-costs pervaded the re-planning of existing cities and the planning of new ones. Little surprise then the cities failed – the movement tubes became clogged with traffic looking for places to park up and trade.

The rise of the Future City
Future cities are taking a different attitude to mobility, one that places human transaction at the core of its objectives.

The spatial layout of the city is being recognised as a powerful economic and cultural asset. Effective urban layouts create a grid of connections that benefits patterns of movement, land use, land value, public safety and community contact. Well-planned cities bring people together to form social and economic relations.

In contrast, disconnected cities pose profound risks to civic well-being, distancing people from each other and from opportunities to transact.

World Cities Summit 2014, Singapore
In sharing his perspective on future mobility, Tim Stonor describes new, scientific approaches to the measurement of urban network efficiency and future mobility, and shows how street patterns can be first analysed and then optimised through architectural and urban design to benefit transaction-focused mobility.

Using examples from throughout the world, he describes the urban planning challenges facing world cities and argues that these can be addressed through the considered design of street networks and mobility strategies.

Key features of a Future Mobility Strategy

1. Cities should be recognised, first and foremost, as “transaction machines” not “movement machines”.

2. Transaction happens at the pedestrian scale so transport needs to focus at this scale.

3. On a related note, cycling offers an attractive alternative to driving.

4. The focus of national and urban policy should therefore be on the creation of pedestrian and cycle movement strategies.

5. The ultimate purpose of these strategies should be on the creation of transaction and not only the enabling of mobility.

6. The economic benefits of transport should be measured not only, if at all, as time savings but also as creations of transaction opportunities.

7. New tools – pioneered by Tim Stonor’s organisation, Space Syntax – exist to model pedestrian and cycling movement, to rebalance professional efforts towards more sustainable mobility strategies.

8. The future test of success will be that, when people are asked to think “transport”, they think “walking and cycling” as well as “driving and riding public transport”; that when they consider mobility, they prioritise transaction over transport.

Spatial Layout as Critical Infrastructure

Stub…notes for an upcoming conference talk

Key issue to be addressed:

- Urban-Rural development

- Urban Regeneration

- Smart Cities.

When a network of streets is laid out, planners and designers build in an enormous amount of “embedded potential”:

  • the pattern of movement
  • land use potential
  • safety
  • land value
  • social interaction
  • public health
  • carbon emissions.

The design of the street network has a fundamental and measurable influence on each of the above.

Later changes – to land use pattern or to the local design of streets (eg road widening or narrowing, adding cycle lanes or public transport) – can enhance or even diminish these potentials, but such later changes always occur around a benchmark that is set by spatial configuration decisions.

Buildings come and go – are built and demolished – but the spatial network, once laid out, is harder to adjust.

Exceptional new connections – such as bridges – can be built to connect disconnected networks but grids are resilient to change. Therefore, putting the wrong grid into an urban development can be a pathological move, setting the socio-economic potential of places for generations to come.

How do we know this?

The evidence-base: post-war housing estates; UK New Towns. Places that go wrong within a generation, if that – sometimes within a few years. Car-dominant transport planning. Land use zoning.

Risk of failed UK models.

In finding a balance between the tension of urban and rural development, Chinese towns and cities should learn from China first:

- mixed use planning: marginal separation by linear integration.

- mixed mode planning: roads, streets, lanes, canals: Jiading.

- mixed character planning.

What are the Spatial Layout requirements?

The historic Chinese grid: rectilinear hierarchy.

Pervasive centrality.

A smart street-grid.

To be developed…

Space Syntax City Projects Walk

On Tuesday afternoon, 3rd September, I led a walking tour of built projects by Space Syntax.Space Syntax City Projects Walk

Trafalgar Square

Royal Festval Hall

Tate Modern

One New Change

New Bloomberg Headquarters (under construction)

Willis Building

30 St Mary Axe

Heron Plaza (under construction)

Liverpool Street Station retail concourse

Broadgate, Exchange Square

Barbican Arts Centre Continue reading

MSc Advanced Architectural Studies – graduate employability

A talk given at the 40th Anniversary celebrations of the MSc in Advanced Architectural Studies – the “space syntax” MSc at University College London, 3rd September 2013.

Good evening, everyone.

Let me begin by paying tribute to the genius of Bill Hillier and Julienne Hanson. Not only for pioneering a theory – the theory – of architecture, but also for finding a way to teach it that has had such an effect on us all.

I’ve been asked to speak this evening about the issue of employability: does taking the MSc in Advanced Architectural Studies either enhance or inhibit the job propsects of its graduates?

Here’s what I want to say:

First, I’d like to review the perceived problem of Space Syntax – why it’s sometimes viewed with skepticism and how that impacts at interview; second, the nonsense of this criticism: why do I even need to be up here to defend the course; third, the “Hang on, maybe there’s an element of truth here” moment; and finally a belief that we can’t rest on our laurels. Continue reading

Smart Cities World Expo – speaking notes

Spatial layout influences
Human behaviour:

1. Movement

2. Awareness

3. Interaction

4. Transaction.

Spatial layout benefits
1. Economy
– productivity
– innovation
– building & campus performance

2. Health
– active travel
– access to healthcare
– building & campus performance

3. Social cohesion
– the spatial network creates the social network

4. Safety
– property theft
– personal attack

5. Environmental performance

6. Educational achievement
– access to education
– building & campus performance

7. Cultural identity

Spatial layout
Is defined by:

1. Location

2. Linkage

3. Layout

4. Land use

5. Landscape

These are each measurable commodities/parameters. They are the building blocks of human behaviour and, ultimately, cultural identity.

Our proposal
To put spatial analysis at the heart of city systems integration. As the common ground. As the core code of the urban operating system.

A smart city
Is one which:

1. recognises the fundamental role of Spatial Layout Design

2. embraces a technology-driven approach to Spatial Layout Analysis

3. embeds Spatial Layout Analysis in the Planning and Management of the city

4. evaluates investment decisions using Spatial Layout Analysis.