Many people believe big data is key to solving national and global problems. However, interpreting large number sets can prove to be an arduous task which is why data visualization has become a ...

Using data from the widely circulated Johns Hopkins COVID-19 tracking map, a cross-disciplinary team of JHU researchers recently began developing an array of new data visualization tools to help ...

A "Burgh's eye view" of police reports, 311 requests and other data in East End neighborhoods from February 4-14, 2017. The city of Pittsburgh is looking for feedback on its Burgh’s Eye View ...

When Stephen Goldsmith was deputy mayor of New York City in 2010 and 2011, the city was working on processes to make data available to the public. “We have now gone from fulfilling that transparency ...

When it comes to maps—a technology that is 4,000 years old—two completely contradictory things are true: Nothing has changed. And everything has changed. What hasn’t changed is maps are a language.

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 ...

The coronavirus crisis has shown how easily a poorly drawn or chosen map, chart, or data visualization can be misinterpreted, with potentially grave consequences. In one recent example, researchers ...

Planning and executing an excellent SEO strategy is critical for any digital marketing campaign. However, the effort requires data to tell the story in a way that resonates with our clients. But ...

Learn how to make the most of Observable JavaScript and the Observable Plot library, including a step-by-step guide to eight basic data visualization tasks in Plot. Built-in reactivity is one of ...