The latest outputs from researchers, alumni and friends at the UCL Centre for Advanced Spatial Analysis (CASA).
I’ve just now published a number of maps on the CDRC Maps platform which uses the DataShine mapping style (more about DataShine) to show demographic data relating to consumer and other datasets. The maps relate to the Indices of Deprivation 2015, small-areas measure of deprivation in England, which were compiled and published at the end … Continue reading Changes in Deprivation in England, 2010-15 →
Continue reading »The afternoon of the last day of Eye on Earth included two plenary sessions, and a discussion (for the morning, see this post). The first plenary focused on Remote sensing and location enabling applications: Taner Kodanaz (digitalglobe) technology that looking out to the sky now allow us to look at the Earth from 400 miles. Digital … Continue reading Eye on Earth (Day 3 – Afternoon) Remote sensing, conservation monitoring and closing remarks
The afternoon of the last day of Eye on Earth included two plenary sessions, and a discussion (for the morning, see this post). The first plenary focused on Remote sensing and location enabling applications: Taner Kodanaz (digitalglobe) technology that looking out to the sky now allow us to look at the Earth from 400 miles. Digital … Continue reading Eye on Earth (Day 3 – Afternoon) Remote sensing, conservation monitoring and closing remarks
The first four lectures of this course are online accessible by clicking here. For those on CASA’s MSc in Smart Cities course, these are background material and without my ‘voice over’ or ‘presence’, you may find them a little unstructured. … Continue reading →
Continue reading »Building on the themes of Data Demand (on the first day of the summit) and Data Supply (on the second day), the last day of the Eye on Earth Summit explored the enabling conditions that link producers and users of data. Before the first plenary, the World Resource Institute (WRI) launched The Environmental Democracy Index (EDI). Lalanth … Continue reading Eye on Earth (Day 3 – Morning) – Enabling Conditions and access to information, participation & justice
Building on the themes of Data Demand (on the first day of the summit) and Data Supply (on the second day), the last day of the Eye on Earth Summit explored the enabling conditions that link producers and users of data. Before the first plenary, the World Resource Institute (WRI) launched The Environmental Democracy Index (EDI). Lalanth … Continue reading Eye on Earth (Day 3 – Morning) – Enabling Conditions and access to information, participation & justice
All the talk of ‘big data’ sometimes carries the implication that we must now surely have all the data that we need. However, frequently, crucial data is ‘missing’. This can then be seen as inhibiting research: ‘can’t work on that … Continue reading →
Continue reading »In digging up material for my smart cities lectures, I have always given a short history of computer graphics by way of background to visualization of cities. In fact the first computer graphic appears to be Jay Forrester’s demonstration of … Continue reading →
Continue reading »The first afternoon session was dedicated to Understanding the Costs of Knowledge – Cost of Data Generation and Maintenance (my second day morning post is here) The session was moderated by Thomas Brooks (IUCN) – over the last couple of days we heard about innovation in mobilisation of environmental and socio-economic data. All these innovations have … Continue reading Eye on Earth (Day 2 – Afternoon) – Cost of knowledge, citizen science & visualisation
The first afternoon session was dedicated to Understanding the Costs of Knowledge – Cost of Data Generation and Maintenance (my second day morning post is here) The session was moderated by Thomas Brooks (IUCN) – over the last couple of days we heard about innovation in mobilisation of environmental and socio-economic data. All these innovations have … Continue reading Eye on Earth (Day 2 – Afternoon) – Cost of knowledge, citizen science & visualisation
Eye on Earth (Day 2 – Morning) – moving to data supply The second day of Eye on Earth moved from data demand to supply . You can find my posts from day one, with the morning and the afternoon sessions. I have only partial notes on the plenary Data Revolution-data supply side, although I’ve posted separately the slides from … Continue reading Eye on Earth (Day 2 – Morning) – moving to data supply
Eye on Earth (Day 2 – Morning) – moving to data supply The second day of Eye on Earth moved from data demand to supply . You can find my posts from day one, with the morning and the afternoon sessions. I have only partial notes on the plenary Data Revolution-data supply side, although I’ve posted separately the slides from … Continue reading Eye on Earth (Day 2 – Morning) – moving to data supply
Thanks to the organisers of the Eye on Earth Summit, I had an opportunity to share the current state of technological developments within the Extreme Citizen Science (ExCiteS) group with the audience of the summit: people who are interested in the way environmental information sharing can promote sustainability. The talk, for which the slides are … Continue reading Eye on Earth Summit 2015 talk – Extreme Citizen Science – bridging local & global
Thanks to the organisers of the Eye on Earth Summit, I had an opportunity to share the current state of technological developments within the Extreme Citizen Science (ExCiteS) group with the audience of the summit: people who are interested in the way environmental information sharing can promote sustainability. The talk, for which the slides are … Continue reading Eye on Earth Summit 2015 talk – Extreme Citizen Science – bridging local & global
The afternoon of the first day of Eye on Earth (see previous post for an opening ceremony and the morning sessions) had multiple tracks. I selected to attend Addressing policy making demand for data; dialogue between decision makers and providers The speakers were asked to address four points that address issues of data quality control and … Continue reading Eye on Earth (Day 1 – afternoon) – policy making demand for data and knowledge for healthy living
The afternoon of the first day of Eye on Earth (see previous post for an opening ceremony and the morning sessions) had multiple tracks. I selected to attend Addressing policy making demand for data; dialogue between decision makers and providers The speakers were asked to address four points that address issues of data quality control and … Continue reading Eye on Earth (Day 1 – afternoon)
Cluster explorer is a piece of software I was working on, which blends machine learning and GIS to produce a cluster visualization on top of a virtual globe. The virtual globe uses NasaWorldWind, a Java framework for 3D geo-visualization based … Continue reading →
Four years after the first Eye on Earth Summit (see my reflections about the 2011 event here, and the Dublin meeting in 2013 here), the second summit is being held in Abu Dhabi. Eye on Earth is a meeting that is dedicated to the coordination of environmental information sharing at all scales so it can … Continue reading Eye on Earth (day 1 – morning) – opening and the need for data
Four years after the first Eye on Earth Summit (see my reflections about the 2011 event here, and the Dublin meeting in 2013 here), the second summit is being held in Abu Dhabi. Eye on Earth is a meeting that is dedicated to the coordination of environmental information sharing at all scales so it can … Continue reading Eye on Earth (day 1 – morning)
Is this London’s first 3D map? The vivid and historic map of London in 1842, coloured by district, has one unusual feature – it’s embossed. The photos here (taken of the copy in The Map House dealership in Knightsbridge) are from the framed copy that hangs in The Map House and the directional lighting from […]
Continue reading »Five lecture sessions starting tonight at 6-00pm at Arizona State University to a graduate class of geographers and planners on Smart Cities. Monday, Wednesday and Friday this week and Wednesday and Friday the following week. Two lectures per session for … Continue reading →
Continue reading »Krugman is very, very insightful when it comes to social physics. His NY Times blog on ‘Gravity’ relates to an article by Adam Davidson on how a gravity model is able to simulate trade between a place called Kanesh in … Continue reading →
Continue reading »W Ross Ashby was a psychiatrist who, through books such as Design for a brain, was one of the pioneers of the development of systems theory (qv) in the 1950s. A particular branch of systems theory was ‘cybernetics’ – from … Continue reading →
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‘Our establishment is more threatened by satire than by jihadists’ says ISIS …
Little Atoms I was on holiday when I received the news that my work, “ISIS in Sylvania” had been effectively banned by The Mall gallery and The Metropolitan police. The organisers of the Passion for Freedom exhibition had hired the venue with funds they had been … |
London has a lot of history, of course, and a lot of blue plaques have been erected by English Heritage over the years to mark the locations of its famous people and deeds from times past. Local history societies and borough councils have also added their own plaques, of various colours, so that some parts […]
Continue reading »A diverse selection of talks on the Science of Cities at the 2015 Conference on Complex Systems, starting this afternoon in the Sheraton Airport Hotel in Tempe AZ Canyon Room. My own talk is about our Future Cities Catapult Land … Continue reading →
Continue reading »Little Atoms |
A London court will decide who owns Libya’s money
Little Atoms On 9 October, the High Court in London will begin hearing on the issue of who is the sole legitimate chairman of the Libyan Investment Authority (LIA), the strife-ridden North African country’s sovereign wealth fund created by former leader Muammar … |
Londonist |
Are Self-Build Homes The Answer To London’s Housing Crisis?
Londonist He is visiting professor at University College London’s Centre for Advanced Spatial Analysis and visiting lecturer in Sustainable Urban Development at Oxford University. He wrote “By Design” for CABE — the basis of the UK’s urban design policy for … |
Londonist |
Are Self-Build Homes The Answer To London’s Housing Crisis?
Londonist He is visiting professor at University College London’s Centre for Advanced Spatial Analysis and visiting lecturer in Sustainable Urban Development at Oxford University. He wrote “By Design” for CABE — the basis of the UK’s urban design policy for … |
Are Self-Build Homes The Answer To London’s Housing Crisis? LondonistWe’ve become used to hearing controversial tales of councils and property developers carving up London’s regeneration schemes with profit first and local …
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Currency and Cartography is an solo exhibition by artist Justine Smith, available to view in the gallery space at The Map House in Knightsbridge, a specialist map dealer (and treasure trove crammed with thousands of other maps, globes, illustrations and other prints – be warned you will get lost browsing in this small but perfectly […]
Continue reading »Little Atoms |
Ade Adepitan
Little Atoms Dr Hannah Fry is a mathematician and complexity scientist from University College London’s Center for Advanced Spatial Analysis. Fry also regularly presents the Number Hub strand of BBC Worldwide’s YouTube channel, and regularly appears on radio and … |
Recently Yang Zhou, a PhD student in the Computational Social Program carried out a partial re-implementation of the SLEUTH urban growth model (without Self Modification). The region of study is Santa Fe, New Mexico. The data was obtained from T…
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Recently Yang Zhou, a PhD student in the Computational Social Program carried out a partial re-implementation of the SLEUTH urban growth model (without Self Modification). The region of study is Santa Fe, New Mexico. The data was obtained from T…
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“Agent-based modeling is currently a hole in in Python’s robust and growing scientific ecosystem. Mesa is a new open-source package meant to fill that gap. It allows users to quickly create agent-based models using built-in core components (such as agent schedulers and spatial grids) or customized implementations; visualize them using an innovative browser-based interface; and analyze their results using Python’s robust data analysis tools. Its goal is to be a Python 3-based alternative to other popular frameworks based in other languages such as NetLogo, Repast, or MASON.”
Below is short presentation outlining Mesa from SciPy 2015:
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“Agent-based modeling is currently a hole in in Python’s robust and growing scientific ecosystem. Mesa is a new open-source package meant to fill that gap. It allows users to quickly create agent-based models using built-in core components (such as agent schedulers and spatial grids) or customized implementations; visualize them using an innovative browser-based interface; and analyze their results using Python’s robust data analysis tools. Its goal is to be a Python 3-based alternative to other popular frameworks based in other languages such as NetLogo, Repast, or MASON.”
Below is short presentation outlining Mesa from SciPy 2015:
Continue reading »Little AtomsBig data versus the denialistsLittle AtomsEvery year sea ice in the Arctic expands to its greatest extent in March then shrinks to a minimum in September. These millions of square miles of brilliant ice play an important role in the tempera…
Continue reading »Considering how long Reneé Sieber (McGill University) and I know each other, and working in similar areas (participatory GIS, participatory geoweb, open data, socio-technical aspects of GIS, environmental information), I’m very pleased that a collaborative paper that we developed together is finally published. The paper ‘The epistemology(s) of volunteered geographic information: a critique‘ took some … Continue reading New paper: The epistemology(s) of volunteered geographic information: a critique
Considering how long Reneé Sieber (McGill University) and I know each other, and working in similar areas (participatory GIS, participatory geoweb, open data, socio-technical aspects of GIS, environmental information), I’m very pleased that a collaborative paper that we developed together is finally published. The paper ‘The epistemology(s) of volunteered geographic information: a critique‘ took some … Continue reading New paper: The epistemology(s) of volunteered geographic information: a critique
DataShine Census has won the British Cartography Society’s Avenza Award for Electronic Mapping, for 2015. The glass trophy and certificate were presented to DataShine creator Oliver O’Brien at the award ceremony and gala dinner for the combined BCS/Society of Cartographers conference “Mapping Together” which took place in York, earlier this September. The prize was presented … Continue reading DataShine Wins the BCS Avenza Award for Electronic Mapping →
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