WEST LAFAYETTE, Ind. – Heat maps or points on a map can be simple and typically effective ways to visualize spatial data sets. But when that data involves many different types of objects – such as ...

Heat maps or points on a map can be simple and typically effective ways to visualize spatial data sets. But when that data involves many different types of objects – such as planning resources for a ...

Although core data visualization techniques and concepts have been around for a while, and they have been preached by the likes of Yale professor Edward Tufte since the early 1990s, the Internet, Big ...