CovidPulse: A Coronavirus Sparkline Map

CovidPulse (screenshot)

CovidPulse is an interactive map of COVID-19 trends—both cases and deaths—in the United States. It presents state and county-level data as a series of sparklines, which are very small line graphs. One of the map’s creators, John Nelson, explains all in this video.

Author: Jonathan Crowe

Jonathan Crowe blogs about maps at The Map Room. His essays and reviews have been published by AE, Calafia, The New York Review of Science Fiction, the Ottawa Citizen, Strange Horizons and Tor.com. He lives in Shawville, Quebec.