Henry Walshaw
@om_henners
GIS nerd, Python developer with @FloodMapp, and teacher with pythoncharmers.com. Inner-west resident. Views are my own.
ID: 15466124
https://github.com/om-henners 17-07-2008 09:55:01
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One week to go! Register to attend FloodMapp’s #webinar to learn how flood intelligence can support #emergencymanagers What: ‘Flood intelligence - the gift of time’ webinar When: 1pm – 1.40pm AEST, Wednesday 8 March 2023 More info and to register: floodmapp.us16.list-manage.com/track/click?u=…
It was not until the 19th century that Ordnance Survey made the first complete, detailed map of Britain. It would take 8 decades. OS #maps were made in a particular order, for particular reasons. In a story in The Economist we piece the maps together to trace how OS did it.
Our paper, led by Youjin Choe "Assessing Mapper Conflict in OpenStreetMap Using the Delphi Survey Method" will be presented next week ACM CHI Conference #chi2023, preview here youtu.be/XWiRx6ydhOQ #osm #OpenStreetMap