| ▲ | Show HN: Antipode Calculator with 3D Earth and Real-Time Mapping(antipodecalculator.com) | |
| 3 points by puzzle-games 10 hours ago | 1 comments | ||
A web application that calculates antipodal points (exact opposite locations) on Earth using geographic coordinates. Features include a 3D rotating Earth visualization built with Three.js, interactive Leaflet maps, real-time coordinate conversion, and support for both city names and precise lat/lng input. The tool shows distance calculations, nearby landmarks, and supports multiple languages. Built with Next.js, TypeScript, and modern web technologies. | ||
| ▲ | puzzle-games 9 hours ago | parent [-] | |
A very interesting website, give it a thumbs up. | ||