All posts by Tim Stonor

Architect & Town Planner | Managing Director, Space Syntax Limited | Visiting Professor, University College London | Director, The Academy of Urbanism | Fellow, Royal Society of Arts | Resident of Faversham

Urban | Auckland ideas 

Inspired by Richard Saul Wurman’s presentation at the NZPI Annual Conference 2015 & discussion afterwards. 

Scales 
Local places are made by virtue of their place in a wider setting. Squares: it’s not the local design that makes the difference, it’s the connectivity with the wider city that matters. 
Patterns – common language
Space Syntax focuses on the common language of space. Seeks to identify the patterns within that language. 
Future thinking framework
Climate change
Resource security
Demographic change 
1. Living in cities: live, work, leisure, innovation. 
2. Governance
3. Infrastructure
4. Metabolisms
5. Urban form
6. Financing
7. Technologies
8. Scenarios – investigating the importance of opposites
Misunderstood cities
We don’t understand the complexity and the interdependencies of cities. The Science of Cities is nascent. There’s much to learn. 
Urban data analyst 
The job of the century. 
Geoffrey West
1. Every city should have a vision
2. Every city should have great leaders. 
Comfort
It’s less about being complacent when feeling comfortable. More about using that feeling to be creative. Mastery. 
Products. Process. Performance. 
We tend to focus on the product.
3 kinds of technology:
Digital
Physical
Ideas
Technology to:
1. Analyse
2. Present

Creating a cultural database

 

Sir Tipene O’Regan
Māori indigenous local and world views 

Notes on the creation of a cultural database using digital technology, presented at the NZPI Annual Conference 2015. 

“Culture needs to be cultivated.”

“We must remember to remember.”

“People who have no memory have no future.”

Cultural mapping – “Stories of death, lust, more lust & bravery”. Google Earth database of >4,000 names with historic references. Songs, stories too. 

“We have to be the proprietors of our own cultural database.” This applies equally to any community as it does to the Māori culture that inspired the sentiment. “Something that is authentically ours with an authentic base”.

“Walk into the future with your eyes on the past.”

Attracting new industry to cities – acting beyond the obvious

I was at a meeting in London yesterday with visiting Chinese national policymakers and was asked what was needed to attract a new industry to a city. 
This is an important question not only in China but in any country where cities are trying to encourage new business growth. In answer I suggested that there were three important factors that needed to be  in place:
1. Distinctiveness – the USP of the city – what makes the place special; its climate and its culture. Each city needs to be able to tell its own story. 
2. Universities and other educational resources – to act as partners to industry to drive innovation and provide a skilled labour pool. 
3. Great streets and public spaces – after all cities are about human beings needing to move around efficiently and also to enjoy being in the place where they work. 
Of course other factors are important: a reliable supply of energy and other services; sites that are ready for development and effective legal processes. But these are the obvious consistencies. 
Cities also need to focus on their story, their academic partnerships and the quality of their public realm: factors that can be neglected in the push to attract new business. 

What did the Romans ever do for us? Pompei’s 5 lessons for placemaking…

Download the presentation

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In looking forwards it is important to learn the lessons of history.

Look at Pompei. A city built for efficient mobility. 

A model of the 1st century with lessons for the 21st century. 

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The grid – no cul de sacs. Built for mobility. Built for commerce. 

More or less rectilinear – not labyrinthine. A layout that brains like. Easy to wayfind. Hard to get lost in.

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A Main Street with shops – no inward-looking shopping malls. Active frontages. About as much surface for pedestrians as for vehicles – the right balance for then. Perhaps also for now?

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And shopkeepers of great wealth! It was not a compromise to open onto a Main Street. It was a sound commercial investment. Who would turn their back on the flow of the street?

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Pedestrian crossings! The deep kerbs channel water when it rains, flushing the dirt from the road and keeping it clean. Integrated infrastructure.

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Pedestrian crossings that are aligned with pedestrian desire lines – not following the convenience of traffic engineers’ vehicle turning arrangements. Pedestrians first because its the pedestrians that carried the money, not the vehicles.

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A small, pedestrian only zone in the very heart of the city. No bigger than it needs to be…

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…unambiguously signed that this is where you have to get out of your chariot and onto your feet. 

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Pompei: a city of great streets – great street sense.

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But in recent times we lost our street-sense. 

Look at Birmingham then…

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And now. What happened to our street sense?

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And Birmingham was not alone. 

Look at US cities:

What they were…only 60 years ago – recognisably like Pompei: simple, rectilinear grids.

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Then what they became…

We became entrapped by traffic models. 

And a love-affair with the car. 

We need to regain our street-sense. 

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Fortunately this is happening. 

Trafalgar Square,

Nottingham.

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At the Elephant & Castle, this design puts the pedestrian crossings on the pedestrian desire lines – just like those crossings in Pompei. We’ve talen pedestrians out of subways and given them their proper place at street level, next to the shopfronts. We’ve made the humble crossing an object of beauty, spending many different budgets (landscape, planting, pedestrian, cycling, highways) on one project so that each budget gets more than if it had been spent separately.

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This new approach – a rediscovery of street sense – has been made possible through advances in science that have made us see the errors of previous ways.

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The more we look into this the more we find of value: for example, how connected street grids create higher property values in the long run.

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And Birmingham has pioneered this science:

Brindley Place – the bridge on the straight east-west route – a lesson from Pompeii! It may seem obvious today – because it’s a natural solution – but it wasn’t obvious to some people at the time, who wanted the bridge to be hidden round the corner because, they said, there would be a greater sense of surprise and delight! What nonsense. We had to model the alternatives and show just how powerful the straight alignment was.

We still have to do so today. Many urban designers and transport planners have been slow on the uptake. The average pedestrian gets it immediately. What does that say for our professions?

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Now cities all over the world are recovering their street sense, creating plans for their expansion that are street-based, not mall-based.

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In time to accommodate a new, two-wheeled chariot: the bicycle.

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SkyCycle – a new approach to urban mobility. Creating space for over half a billion cycle journeys every year. Constructed above the tracks, allowing smooth, predictable, junction-free movement between edge and centre. Developed by a consortium of Exterior Architecture, Foster + Partners and Space Syntax.

Adding to cycling at street level – not taking it away.

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Recently, at the Birmingham Health City workshop,a discussion about the location of healthcare facilities quickly became one focused less on hospitals and wards and more on streets and public spaces. On “free”, preventative public health rather than expensive, clinical curative care. Free in that it comes as the byproduct of good urban development. 

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Rob Morrison’s drawing of the Birmingham Boulevard…

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…an idea to turn the Inner Ring Road into an active street.

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And to achieve this there are clear principles to follow:

1. Connected street layouts.

2. Mixed mode movement – not separated by tunnels and walkways.

3. Active streets ie lined with street shops not mall shops.

4. Pedestrian crossings on desire lines, not where it’s most convenient for traffic turnings.

5. Limited pedestrianisation of the most important civic areas.

A thought – yes Pompeii was a city of commerce but the houses of the city are filled with references to literature, poetry, music: the arts. 

Huge cultural value. 

After all, this is the important, aspirational aspect of living in cities that comes with the efficient mobility that results from pragmatic planning: the grid, mixed modes, active frontages on main streets and special, limited, high intensity, pedestrian only places. 

When we get this right we have time to truly enjoy ourselves in the arts and sciences. In culture. That is truly great urbanism.

Download the presentation

The Garden Street – the essential, unspoken element of the Garden City 

Too often the Garden City is visualised as a place of huge green spaces enfolding small pockets of grey streets. The green and the grey.

But why should streets be grey? What about avenues? Boulevards? Rows of trees? Grass verges? Street planting at various scales. 

And don’t those huge green parks just separate the urbanism? Don’t Green Parks create barriers between people and opportunities? Between homes and jobs and places of leisure?

The city of the future should be a city of green streets as well as green parks? And, if we wish to call it a Garden City then we should remember to include the Garden Streets as well as the Garden Parks? 

 After all, they were always part of the mix.

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Open data needs open attitudes

Tim Stonor speaks at the Building Research Establishment about his experience using data in the planning and design of buildings and urban settlements.

Technology by necessity

Notes for today’s talk at the NLA’s conference on “How do we build a smarter London

The London context:

– more people (growing population)
– more data (sensors everywhere)
– more sophisticated computing.

Strategic problem: how to handle it all.

Space Syntax’s experience: address the problem via “the questions of reality”.

The commercial application of Space Syntax research was catalysed by approaches from London residents in the early/mid 1980s eg Limehouse Basin, South Bank, King’s Cross: citizens groups opposing property developments they saw as being alien to London life. Today we work for those developers as well as community groups. Developers have learned to “get it”.

Data and computing create an art of the possible (sometimes the seemingly impossible too eg the wonderful Pigeon Sim). Pass the art of the possible through the filter of reality/market demand. Then it’s possible to make sense of it all – to know what to do.

The questions asked by our clients are the necessary filter.

Then evolve the technology according to new and difficult questions.

This is what we had to do to understand Trafalgar Square – we’d never studied such a complex open space before.

Technology by necessity.