Journalism and data literacy

This post by Carla Pedrete is titled Common mistakes journalists make when using statistics, but I’d wager most statements wouldn’t be less true if extended to the general population (emphases mine): Political parties and corporations use statistics to defend or justify particular interests. Hence, it is indispensable that journalists analyse numbers as deeply as they analyse words. David … Continue reading Journalism and data literacy

Switzerland tile map

(Blogpost auf Deutsch unter I believe in abstraction for conveying information, or ‘rough’ context for information, efficiently. Since a while, hex and square tile maps are all the rage in the US. Check out this post by the npr visuals team on the technique, with some US examples: An even greater example (imo) comes … Continue reading Switzerland tile map

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”

Reworked versions of my hexagonal population cartogram

In March, I have published a linked view display with a population cartogram of Switzerland (in German, in French). The occasion was a federal poll that convinced the majority of the voting population but didn’t gain support in enough many cantons. The cartogram has sparked quite some interest and I have covered its conceptualisation as … Continue reading Reworked versions of my hexagonal population cartogram