h3-js provides a JavaScript version of H3, a hexagon-based geospatial indexing system.
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Updated
Jan 22, 2026 - JavaScript
h3-js provides a JavaScript version of H3, a hexagon-based geospatial indexing system.
Compute bounding sphere for a set of points using Jack Ritter's algorithm
High‑performance 3D multi‑layer road‑network visualization and navigation simulator built with Three.js, Vite, and Web Workers. Features hierarchical pathfinding (cross‑floor stairs/elevators), obstacle‑aware routing, real‑time 3D interaction, and smooth path animation.
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