Here are five of the best free online data visualization tools to generate graphs and create different types of charts from your datasets.

Another unique use for Uber’s data viz software – Minecraft visualization. deck.gl is a rich, flexible tool that according to Belmonte and Uber, has no real peers in the open source community.

The Purdue visualization technique simplifies points on a map into boundaries with various segment widths, making spatial distributions of a large number of objects in different groups or over time ...

Heat maps represent two-dimensional tables of numbers as shades of colors. This is a popular plotting technique in biology, used to depict gene expression and other multivariate data. The dense ...