These examples use heat maps to put massive data sets into a context that's easy to understand. A heat map is one of the great innovations of visual communication. In an instant, you can spot a ...

These are urban heat map images captured from space ... of having parks or water features in densely populated areas. One study found that neighbourhoods within a 10-minute walk of a park are ...

Location History Visualizer evaluates and weighs your Google Maps location data and then displays it in the form of a heat map. Dark red spots on the heat map are places where you have been very ...