The Covid-19 Open Visualization (COViz) Toolkit is a modular open-source web toolkit for hybrid map/graph visualization of COVID-19 risk burden, resource and testing sufficiency and trajectories over time. In contrast to many dashboards that are data-driven and/or built on proprietary software, COViz is an efficient, lightweight open platform that focuses on use of sound cartographic principles to construct targeted visualizations that intuitively communicate information relevant to specific epidemiological questions.
COViz is modular, enabling anybody with a bit of JavaScript experience to add new data sources and/or map themes.
To add a data source:
To add a new map theme: