Past Meetup

London d3.js 2015 Feb Meetup

This Meetup is past

80 people went


This is the first meetup after 2 London D3js meetups being merged (Thanks to Kuldeep).

Please check Lanyrd ( if you are interested in the past meetups and join google group (!forum/london-d3-js-user-group) for discussions.


• 19:00 ~ Door Open

• 19:10 ~ Welcome

• 19:15 ~ "Tree and Network Visualisation using D3 Layouts" by Peter Cook (

• 19:45 ~ "Using data and visualisation to improve government" by Tom Booth (

• 21:00 ~ Door Close


More info about the talks.

"Tree and Network Visualisation using D3 Layouts"

D3 has established itself as the JavaScript library of choice for producing data visualisations and its flexible architecture enables the visualisation of a wide array of data types including lists, trees and networks. In this talk Peter Cook will focus on the concept of layouts in D3. In essence a layout is a function that transforms your data into a form that can then be easily rendered in the browser. Layouts share a common usage pattern and understanding how they work will not only make more advanced visualisations easier but will also give insight into some of the thinking behind D3.

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