Data Maps with Force Layout

forcelondon_2

Alexander Brett has created this interactive map of London using the D3 visualisation framework and its “Force Layout” view. This places the data points (London ward centroids) at their geographic origin, and then applies a series of competing forces, as if the points are connected by a mesh of springs, to subtly adjust the locations […]

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A Semester with Urban Analytics

This past semester I gave a new class at GMU entitled “Urban Analytics”. In a nutshell the class was about introducing students to a broad interdisciplinary field that focuses on the use of data to study cities. More specifcally the emphasis of the cla…

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A Semester with Urban Analytics

This past semester I gave a new class at GMU entitled “Urban Analytics”. In a nutshell the class was about introducing students to a broad interdisciplinary field that focuses on the use of data to study cities. More specifcally the emphasis of the cla…

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Dear Data – My London

This is one of the many data visualisation and design postcards that Stefanie Posavec and Georgia Lupi sent each other of the course of a year. It’s a personal map of Stefanie’s London history – where she lived, studied and worked, her main commute and other routes. Everyone living in London will build up a […]

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How to make an economist

I’ve often asked myself, in self doubting moments and imposter-syndrome-rich night sweat events, what the difference is really between a person who says they are an economist and, well, just a person. Can I really lay any claim to be something other than the averagely well-informed news media-consuming citizen? Certainly a lot of what I covered in my MSc … Continue reading “How to make an economist”

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Dwelling Ages

The Valuation Office Agency publish some interesting open data sets from time-to-time. One that caught my eye recently was a breakdown of counts of residential buildings in each small area (LSOA, around 700 houses) by the decade that they were built in. The data is not perfect for mapping – pre-1900 is grouped together into […]

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SmellyMaps

SmellyMaps reveals the “olfactory footprint of London” – the streets which are dominated by traffic fumes, the animal smells emanating out from London Zoo, and the influence of parks and greenspaces on London’s scent experience. Streets are measured for four smell groupings – emissions (coloured red on the map), nature (green), food (blue) and animals […]

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Mapping Connected Places on London’s Public Transport Network

I haven’t written much on this blog about the work I’m currently doing at UCL CASA.  As a Research Associate working on the Mechanicity with Mike Batty, I’m tasked with drawing meaning out of a massive dataset of Oyster Card tap ins and tap outs across London’s public transport network.  The dataset covers every Oyster …
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Bridging the Qual/Quant Divide

I’ve been in my new post in the Geography department at King’s College London for nearly nine months now and — together with another new-ish colleague – have been asked to design a programme to teach quantitative research methods to students who often seem … Continue reading 

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Bridging the Qual/Quant Divide

I’ve been in my new post in the Geography department at King’s College London for nearly nine months now and — together with another new-ish colleague – have been asked to design a programme to teach quantitative research methods to students who often seem … Continue reading 

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