Category: D3.js

http://www.limn.co.za/2013/10/making-a-cartogram/ (Jeff Fletcher)

• small tutorial based on Shawn Allen’s implementation

http://bl.ocks.org/mbostock/4055892

Mike Bostock: “This is not a true Dorling cartogram; it lacks links between adjacent features. Instead of trying to preserve connectedness, this pseudo-cartogram tries to preserve locality, putting each circle as close as possible to its origin without overlapping.”