Candela Core
Candela TreeHeatmap contains a component for displaying a heatmap of data that is also organized into a treelike structure.
Candela is an open-source framework for creating interoperable, reusable visualization components for the web. Candela is a part of Kitware's Resonant platform. Candela focuses on making scalable, rich visualizations available with a normalized API for use in real-world data science applications.
Please see our documentation at https://candela.readthedocs.io.