Data Driven Documents: D3 exercises

Short introduction:
PDF of a short set of slides introducing coding for cartography (specifically with D3 javascript in the browser...
Exercise materials:
PDF descriptions of exercises to learn the basics of D3. Geared towards "geo-people" who want to use it for visualising (spatial) data as charts and maps.
Results of the exercise:
Intermediary and final results of the exercise described above. Of course, you are advised to try achieving these results on your own, before cheating by looking into the underlying code...!
D3 tests:
A site with Spatial HTML5 (SVG, Canvas) and D3 experiments, tests and examples...