dTree Demo

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Last edited Jan 16, 2020

Created on Jan 16, 2020

The visualization displays a family tree using dTree, a library built on D3.js, with nodes representing individuals and lines for marriages and lineage. It shows multiple generations, including spouses and children, with gender indicated by node styling (men in light blue, women in pink) and emphasis on certain names through italic text. The code loads data from a JSON file and uses Handlebars templates for rendering node labels, while CSS defines the visual appearance of the tree structure and node classes.

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