Show HN: Blotter, a live map of police radio activity

Category: other

Tags: police-radio, real-time-map, public-safety

Score: 5.3/10 (Innovation: 5, Technical: 5, Documentation: 2, Utility: 6)

Blotter is a live map displaying police radio activity, leveraging MapLibre for geospatial visualization. It offers a unique, real-time public safety data stream, but lacks detailed documentation and code visibility.

Target audience: general public, journalists, researchers

Repository: https://blotter.fm

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