Archive for August, 2006

Today, all the code for creating clickmaps has been uploaded to sourceforge and made public under a GPL license. You can find it at Thanks to jerret, the code now uses RMagick calls and it’s usable with logs sporting more than ten thousand clicks per page.

The definitive heatmap

16, Aug 2006

After the interest shown about the clickmaps / heatmaps articles, I’ve decided to gather all the information into an easy to use system. What we are going to make is a complete solution that allows collecting, analyzing and showing the click information our users give us. Now, it works in web pages not center aligned […]

How to make heat maps

6, Aug 2006

NOTE: This post has been improved at The definitive heatmap There is not much documentation about creating heat maps. I haven’t been able to find an open source solution that, giving the coordinates, creates a heat map like those shown in Etre blog In the last post (part 1, part 2) we got a list […]