Core components include the core library with the ability to extend core graph functionality and create new visualizations, a Cartesian frame, tooltips and legends, global configuration options, and the Contour stylesheet.
Contour Geo includes components to render maps based on topojson data.
Data connectors allow you to connect your charts to source data in different formats. CSV provides connectivity to comma-separated values and TSV provides connectivity to tab-separated values.
Forio Contour is licensed under Apache v2. Learn More About Licensing
You can also get the source code at github.com/forio/contour and github.com/forio/contour-data-connectors.