The Urban Data Store is a collection of databases on the social, economic and environmental performance of the city.
These databases can be organised by an Urban DataFrame. Like threads being organised by a loom. Without the loom they are just threads: disconnected on reels or tangled in a pile. The DataFrame organises and makes sense of the threads.
Components of the Urban DataFrame
The DataFrame has spatial and temporal components.
The Temporal DataFrame is perhaps the more straightforward. A linear sequence – 1 dimension ie time goes forwards and backwards, not sideways or upwards. Databases are time-stamped, allowing temporal analysis: what happened when?
The Spatial DataFrame of the City is its street network and building footprints. Being more complex – having 3 dimensions – this is organised configurationally using Space Syntax spatial network analysis. What happened where?
Benefits of the Urban DataFrame
In combination with the Urban DataConnector, the DataFrame makes sense if the data threads, finding cause-and-effect associations and correlational patterns within them. This knowledge forms the basis for future evidence-informed urban policy making and planning decisions, the likely impacts of which can be modelled in advance.
Today’s city planners could learn a lot from ancient history when creating resilient cities, says Tim Stonor, Managing Director of Space Syntax.
In his book, De Architectura, the Roman architect Vitruvius asserted that a good building must have three qualities: “firmitas, utilitas, venustas”. In other words, it must “last long, work well and look good”.
While the relative importance of these attributes can be debated, what is certain is that together they can deliver resilience. Cities exhibiting strength and stability; that function to the benefit of their citizens; and that are pleasant places to live, work and visit are, by their very nature, resilient.
Unfortunately, the last hundred years of planning have demonstrated that by abandoning these principles, resilience has been overlooked in city planning. The rise of car ownership in the 20th Century, combined with a desire to zone and segregate, has led to highly disconnected places, particularly in terms of walking and cycling, and removed what is the very essence of cities: human transactions.
Cities engender collective purpose, deliver great benefits – social, economical and cultural – and drive innovation. This great mechanism, that brings people together, is risked when planning centres around the car. Continue reading City resilience – a definition from history
In the field of traffic planning, pedestrian movement is often the forgotten transport mode. But the reality is that pedestrians are the most important mode – because it is when we are pedestrians that we are closest to the places where we make money and spend money; when we are most healthy and, above all, when we are most human.
There are two kinds of #SmartCity technology. “Smart at” and “Smart from”. Which is yours?
Here’s our technology. We developed it for another purpose (often agriculture or aerospace). We’re not sure if it really works in cities but we hear that cities are a big market and we’re prepared to have a pop.
Here’s our technology. We developed it through rigorous research on cities: their current conditions and their future needs. We did this because we recognised the importance of cities some time ago. We’re delighted that the rest of the world has now drawn the same conclusion.
NB “Smart at” has derivatives eg “We developed this technology for cars because cars were the “be all” and “end all” of urban policy. But now we’re told that bikes and pedestrians are top of the pile so we’re repurposing it and rebadging it for them. We hope it works but we’ve no research to show it does.
“There is nothing in the world that some man cannot make a little worse and sell a little cheaper, and he who considers price only is that man’s lawful prey.”
Inspired by Richard Saul Wurman’s presentation at the NZPI Annual Conference 2015 & discussion afterwards.
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
1. Living in cities: live, work, leisure, innovation.
5. Urban form
8. Scenarios – investigating the importance of opposites
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.
1. Every city should have a vision
2. Every city should have great leaders.
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:
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.”
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.