Tutorial & D3.js
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In this tutorial, I’ll show you how you can add an invisible voronoi grid over a scatterplot which will improve the experience of the viewer when hovering over the plot. And I’ve actually updated this tutorial in August 2016 when Franck Lebeau came with a great improvement on the final step.
Tutorial & D3.js
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A short post about perhaps not a very useful, but nonetheless rather fun to watch effect in SVGs applied to d3.js: gooey effects!
D3.js & Data Art
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Just something small for Valentines day. I found the formula for a heart shaped curve on the Wolfram website and wanted to animate the line that draws these points with d3.js.
Data Art & R
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While browsing online I came across several examples of Martin Krzywinski’s Pi art works and I was inspired to try and do a small project with the digits myself. I wanted to try and create something that wasn’t very informative per se, but hopefully pretty to look at, more like art.
D3.js & Design
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At the end of the year there are several traditions, like presents and Christmas trees. For me, and quite a few other Dutch people, there are two radio related traditions. In the week before Christmas my radio is almost always on to listen to Serious Request (a charity event), and from Christmas day to 23:59 on New Year’s Eve the radio is still on 24/7, but now to listen to the Top 2000.
Design & D3.js
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Having enjoyed the process of explaining a visualization through Storytelling in my previous post about chord diagrams, I wanted to create another and try a slightly different approach. And give myself a new project to learn more about d3.js and JavaScript in general.
Design & Storytelling
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It’s been way too long since my last post. I wanted to create something to post, but a few rather busy projects at work and moving to a new home had a big impact on my creativity, as in, I was left with none…
R & Tutorial
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Like I wrote in one of my previous posts on the creation of a “self organizing map” program in R, I really wanted the results of a SOM visualized in a hexagonal heatmap, so I wrote my own piece of code for it.