Fork of Family Tree

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Fork of Family Tree

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Last edited Apr 13, 2023

Created on Apr 13, 2023

This example renders a hierarchical family tree from a JSON structure, depicting relationships between a person and their schools. It uses D3.js v3 with a custom tree layout to position nodes, and SVG is used for drawing the graph. The visualization features interactive nodes that are colored by type and can be clicked, with links between them and a tooltip that appears on hover. The animation is handled by D3's transition system, and the view can be zoomed and dragged.

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A bare minimum HTML page demonstrating use of CSS and JavaScript.

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