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Show HN: Follow London Trains in 3D

A deck.gl-based visualizer using TFL API and National Rail to track trains in London and to nearest airports with minimal drift. Pick a platform on nexttrain.london to share your journey. Built to test Cloudflare Workers and deck.gl performance.

SourceHacker News AIAuthor: mgranados
Show HN: Follow London Trains in 3D
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Under the source content permission, this page provides an editorial summary, key points, and a link to the original article.

Key points and analysis

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EngineersIntermediate

Key points

  • Real-time 3D train tracking in London using TFL API and National Rail
  • Minimal drift tracking with deck.gl
  • Shareable journey links from nexttrain.london
  • Testbed for Cloudflare Workers and deck.gl performance

Highlights and analysis are generated automatically and may contain errors. Check the original source.

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