Keynote about trends in GIS and visualization

People at Zurich electricity provider ewz have recently kindly invited me to give a keynote presentation at one of their telematics events.

The task was to sketch emerging trends in GIS and visualisation from three perspectives: as GIS consultant at Ernst Basler + Partner, as a researcher at Oxford Internet Institute and as an individual that sometimes undertakes GIS and geovisualisation projects. I ended up highlighting four big trends that I think will continue to control developments in GIS/visualisation (although I will concede that certain aspects of these trends are over-hyped here and there). The actual keynote consisted of significant interactive parts, but I embed the slides here in case you want to check out trends and examples: Continue reading “Keynote about trends in GIS and visualization”

Visualizing Swiss politicians on Twitter using D3.js

I’ve recently been playing with D3.js, mainly for my side-project, SoMePolis, which investigates social media usage by Swiss MPs. D3.js (D3:¬†data-driven documents) is a Javascript library for creating complex, static or animated/interactive web graphics using HTML, SVG and CSS. The main site has a short tutorial¬†and lots of example implementations. A well-known solid introduction to … Continue reading Visualizing Swiss politicians on Twitter using D3.js