The latest outputs from researchers, alumni and friends at the UCL Centre for Advanced Spatial Analysis (CASA).
This conference is the seventh in a by-now very well established meeting held each June in Cambridge UK, which brings together those working on land use transport interaction/integration models (LUTI models) in the narrower sense and more generally on urban … Continue reading →
In November 1986 I visited SunYatSen University and gave a public lecture about Urban Modelling. China was a very different world then, no cars, no computers, no email, barely functioning electricity. And of course it was before laptops, networks, hand-held … Continue reading →
Giving a paper on Thursday 2nd June in London at Modelling World. Talking about Complexity in Land Use Transport Interaction (LUTI) Modelling, outlining very briefly our QUANT model for the Future Cities Catapult. This model is designed to simulate employment … Continue reading →
Continue reading »You may think that this blog has enough on ‘models’ to sink a ship and I have a new editorial on this in EPB. But there is a wonderful article by Paul Krugman on models which I have just come across although written two decades or so ago. Krugman … 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 »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 »An interesting report by Anthony Townsend of Smart Cities fame about the rapid emergence of urban science and the flurry of centres that have grown up in the wake of these new ideas as well as the development of smart … Continue reading →
Continue reading »Asked by Built Environment to review this some 18 months after it was first published, the world of smart cities has moved on so fast at the level of how we use personal devices to navigate, shop, search etc. that Anthony … Continue reading →
Continue reading »Certainly one of the best books ever on transport modelling. We have been waiting for this sort of book for a long time. Anyone who wants to figure out the reasons why different kinds of transport model have been developed … Continue reading →
Continue reading »Recently I was asked to speculate on what strides had been made in urban and transport modelling during the last 20 years and what did I think models would evolve to in the next 20. The current editorial in EPB … Continue reading →
Continue reading »Matt Zook drew my attention to this paper in an article he and his colleagues recently wrote called The ‘actually existing smart city’. In it, they point to the fact that a science of cities is not new – that it … Continue reading →
Continue reading »I first met Leo Kadanoff in Cambridge, England in the summer of 1974, I think. He would not remember me but he had been invited to give a talk on urban dynamics at the second Cambridge Land Use and Built … Continue reading →
Continue reading »40 years ago, Douglass B Lee published his notorious article “Requiem for Large Scale Models” in the Journal of the American Institute of Planners on the demise of the first generation of urban computer models in the United States. In … Continue reading →
Continue reading »So said the English statistician George Box with his colleague Norman Draper in his 1987 book Empirical Model Building. I saw him espouse this idea at the Royal Statistical Society in a lecture in the 1980s and the quote is … Continue reading →
Continue reading »In our collaboration with the Complexity Group at Singapore’s Agency for Science, Technology and Research (A*STAR), we are involved in various simulations of development in Singapore. James Decraene, Chris Monterola, Gary Lee, Terence Hung, and myself have built a simple … Continue reading →
Continue reading »We have a new EU FP7 project titled INSIGHT (Innovative Policy Modelling and Governance Tools for Sustainable Post-Crisis Urban Development). This is a research project funded under the ICT Theme of the European Union’s Seventh Framework Programme. INSIGHT aims to investigate … Continue reading →
Continue reading »CUSP – New York University’s Center for Urban Science and Progress – in launching their Masters program in Applied Urban Science and Informatics, have put together a fascinating course called Foundations of Urban Science which is being taught this fall by … Continue reading →
Continue reading »Read our editorial in the current issue of Transactions in GIS about “Applied Urban Modeling: New Types of Spatial Data Provide a Catalyst for New Models”. The issues contains four papers on recent developments in urban modelling originally presented at … Continue reading →
Continue reading »My current editorial in Environment and Planning B deals with the impact that the technologies we invent have on the very object that we are studying with the same technologies: using computers to study cities that are now composed of … Continue reading →
Continue reading »I give my Prix Vautrin-Lud Lecture today at 2pm in Saint Die des Vosges where Vautrin Lud organised the production of the first map of America in 1507. This was named after Amerigo Vespucci, an early traveller to America who … Continue reading →
Continue reading »CASA members presented at this meeting which is being held at Dourdan near Paris September 6-9. Melanie Bosredon and Robin Morphet presented papers on their various models of land use systems and Mike Batty joined Wolfgang Weidlich and Peter Allen … Continue reading →
Continue reading »Amin Tayyebi from the Energy Institute at the University of Wisconsin-Madison has organized a collection of videos about land use change using Cellular Automata and related cell-space models and methods. He commissioned these individually and if you click on the … Continue reading →
Continue reading »It is a bit of a gamble to tell those who watch our CASA site that I have just started a new lecture course on Smart Cities that I am offering to graduates at ASU. A gamble because Smart Cities … Continue reading →
Continue reading »… chop the thesis up, scan it, and put it online for all those who should have been reading it this past three decades but couldn’t, wouldn’t, never knew it existed and so on. Or have never read a thesis … Continue reading →
Continue reading »CASA has a new EU (FP7: Future and Emerging Technologies) project called EUNOIA which is about Evolutive User-centric Networks fOr Intraurban Accessibility. The project will run from October 1st 2012 and is worth 268K Euros. It is part of a … Continue reading →
Continue reading »The header of this post is the subtitle of a new book The Future of Cities and Regions edited by Bazzanella, Caneparo, Corsico, and Roccasalva. Computation has finally drawn us to the point where planning support systems informed by simulation … Continue reading →
Continue reading »I wrote the Foreword for this eBook and I think it is Ok for me to let you read what I have written as the book is online. If you click on the image of the book cover above, then … Continue reading →
Continue reading »Gone are the land use transportation models of the last three weeks and now come cellular automata models (lecture 7), fractal models and morphologies (lecture 8) and next week we will broach agent-based models. Click to get these two lectures. … Continue reading →
Continue reading »Today is the third session in our five session introduction to urban modelling and simulation. This will be about land use models and how we construct them from elements of spatial interaction submodels. And I will illustrate a worked example. … Continue reading →
Continue reading »Spatial Interaction from now on and I promised you a short piece that I had written as a general introduction but I don’t have it digitally. It is called “Spatial Interaction” in Encyclopaedia of Geographic Information Science edited by Karen … Continue reading →
Continue reading »The first session comprised an introduction to urban modelling. Essentially this introduced the term model across many different types as well as the model building process. I skipped a number of sections which I would like you to study. If … Continue reading →
Continue reading »Five sessions of 2 hours duration each, divided into nine lectures. It will introduce models, the ideas and their relationship to theory, science and practical problem solving. It will begin with spatial interaction, move to integrated land use transport models, … Continue reading →
Continue reading »