Family tree (3 generations)

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Family tree (3 generations)

✓ Published0🌍 Public

Last edited Apr 2, 2022

Created on Mar 31, 2022

This interactive family tree visualization displays three generations of a family using a hierarchical node-link diagram. It loads data from a JSON file and renders the tree structure with D3.js v3, where each family member appears as a colored, labeled rectangle. The visualization supports zooming and panning through a custom zoom behavior, and it includes tooltips that appear on hover. The code uses D3's layout tree algorithm to position nodes and SVG paths to draw the connecting links, with animation to transition between states.

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MIT Licensed

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