I’m reformatting these pages, and this one might not look right.

gheat: a Python heatmap for Google Maps

By Chad Whitacre
January 28, 2008

Last summer I rolled out a heatmap tile layer for Google Maps, and I mentioned the possibility of open-sourcing it. I've gotten five requests since then, the latest coming yesterday. So, without further ado, I present to you: gheat. Sorry for not getting it out sooner.