Stephen Gadd
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docuracy.co.uk
Stephen Gadd
@docuracy.co.uk
Technical Director & Lead Software Developer, World Historical Gazetteer @whgazetteer.org

Research Associate, Unlocking Upcycled Medieval Data @ihr.bsky.social

GIS Consultant, Layers of London @layersoflondon.bsky.social
🪄Historical Sea Routing is now much quicker to load, reload, and compute seasonally-plausible sailing routes, thanks to some behind-the-scenes browser magic. Find a 6500-mile return trip in under 1 second!

🛟 Do you have historical voyage data which might help with calibration? [1/3]
July 4, 2025 at 9:07 PM
... Time of year makes a big difference too.

Monthly-weighted graphs are switched and new routes computed in less than half a second, all within the browser.
June 29, 2025 at 8:37 PM