[sapug] looking for heat map tools

[Kim Hawtin]

Hi Guys,

Anyone know of any heat map style tools?

Something that can draw up maps that look something like this;
  http://www.unf.edu/dept/its/wireless/heatmaps/villageEthruG.html
or the lower image here;
  http://www.wireless-watch.com/2006/12/07/visualizing-the-visitors-eye/

regards,

Kim
-- 
Operating Systems, Services and Operations
Information Technology Services, The University of Adelaide
kim.hawtin at adelaide.edu.au