I’ve talked about this before: Parts I & II.
The above shows the latest results of my circular cartogram algorithm. It’s just a few steps away from being complete, at which point I’ll post the Python code here. Here’s what I’ve done between the First and Latest attempts.
Better definition of “neighbors”.
I now loop through [...]
Part 2 of what will now be an ongoing series about my work with the Dorling circular cartogram algorithm; see part 1
Above (top) you see the current results of my reworking of the brilliant circular cartogram algorithm by Dr. Daniel Dorling (image on the bottom is from my Python port of Dr. Dorling’s original algorithm, [...]
update: Here’s the dorling.py code, which is just a port of Danny Dorling’s C to Python. Remember, this only works with a particular topological input format (see county.in). I’ve done some more experiments with the circular cartogram algorithm: here, here, and most recently here.
Dr. Daniel Dorling was recently nice enough to provide me [...]