Category Archives: Spatial modelling

The spatial architecture of the SMART city

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Good morning. It is a pleasure and an honour to have been invited to give this presentation today at the Nikkei Smart City Week conference. The subject of my talk is architecture – not only the architecture of buildings but, also, the architecture of public space: the space that we move through and live our lives in; the glue that binds us together.

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In the first part of my presentation I will address three key questions:

First, what is a Smart City?

Second, how can a Smart City be planned & governed?

Third, where is the place for technology in the Smart City?

And I will relate each of these questions to the architecture of space.

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In the second part of my presentation I will describe the very significant effort that the UK is making to plan for its urban future, embracing the opportunities that new technologies provide.

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In the third part of my presentation I will describe the use of computer modelling techniques in the creation of the London 2012 urban masterplanning process. Continue reading The spatial architecture of the SMART city

Bill Hillier’s Smart London

Notes of Bill Hilliers opening talk about the NLA Smarter London exhibition, 8th October 2014.

Congratulations to the NLA and CASA for the exhibition.

It’s evidence that London is the original smart city – nowhere such a collection of top class practices, imaginative authorities and academic departments developing new ways of doing things, and new technologies –and talking to each other !

But I think London is a smart city also in another sense – the city itself and how it’s put together.

When I was young London was regarded as an unplanned mess, in need of being tidied up into a system of well-defined neighbourhood units separated by main roads – a bit like Milton Keynes.

I’ve been asked to say something about one of the technologies on show – space syntax.

When we apply space syntax analysis to London it suggests it’s not mess at all

That under the apparent disorder, there is a pretty smart city. Continue reading Bill Hillier’s Smart London

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 Integrated Urbanism – Massachusetts & the United Kingdom Partnership Forum

Building a Smart City modelling team

Integrated Urban Model

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Cities planning their future are increasingly turning to the production of Integrated Urban Models. These are tools that bring together various datasets on different asoects of urban performance, from the behaviour of people to the flows of energy, water and other utilities. The aim is to better predict the future of cities by better understanding how they are currently working.

This is a nascent but rapidly developing field in which knowledge is emerging and evolving at a pace. Given the complexity of cities it is a good idea to involve many specialists in different subjects, led by an Urban Modelling Advisory Panel (UrbanMAP).   Continue reading Building a Smart City modelling team

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. Continue reading From cities of movement to places of transaction

What exactly is human scale?

Darwin masterplanDarwin City Centre Masterplan, Space Syntax

For too long, architects and urban planners have pursued the myth that human scale means “local” scale. In doing so, they have downscaled space, thinking that by fragmenting and disconnecting towns and cities into small enclaves they would be creating “community”. They were wrong.

Isolated and disconnected, people on inner -city housing estates, new towns and sprawling housing developments have found it hard to form social networks. To engage with the outside world. To be human.

And this form of urban planning prevails, being exported to developing cities worldwide.

In contrast, human scale is a combination of the local and the global, acting simultaneously on the individual. We are, unsurprisingly, more sophisticated than we were given credit for.

What do I mean? Well, consider having a doorstep conversation with a neighbour while watching the world go by on your street, or a coffee with a friend on the High Street. These are simultaneous local:global experiences.

Space Syntax analysis identifies the places where shops are most likely to locate in historic towns and cities. Using network models to study patterns of street connectivity, we find that shops are usually in locations that are simultaneously embedded in both local and global movement networks. Where everyday movement criss-crosses, be that local, short-distance movement or larger distance, global movement.

We call this “multi-scale” analysis and the places it identifies are multi-scale places.

Human behaviour is no mystery when the right kind of science is directed towards its understanding.

And the key finding for the creation of future urban settlement is that we need to think more globally. To connect more. To embrace the outside world more. To create more multi-scale places.

To make places work more effectively at the local scale we need to connect them more effectively at the global.

We need to see the human scale as a multi-scale phenomenon.

UK Spatial Infrastructure Model

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This is a model of the spatial infrastructure of Great Britain (and will soon include Northern Ireland to become a model of the United Kingdom). It allows us to zoom in and out on cities, towns and villages as well as the connections between them. It also lets us understand the hierarchy of connections at different scales – which routes are more important at a local, pedestrian scale and which are more important at a cross-country, car scale. More important routes are coloured red, then orange and green to less well connected routes in blue. Continue reading UK Spatial Infrastructure Model