underdarkGIS’s avatarunderdarkGIS’s Twitter Archive—№ 10,737

  1. …in reply to @undertheraedar
    @undertheraedar @marinemaps Beautiful work! Too bad the data is already aggregated though. Raw AIS records are a pretty great source for movement data analysis: not just route choice but also local speed and vessel status
    On twitter.com Twitter logo underdarkGIS’s avatar ❤️ 3 Favorites Mood +4 🙂