Sign up
Sign in
All things urban, from @theatlantic.
Ulrika Hedlund is the Founder and Managing Director of Business Productivity (businessproductivity.com) and Storyals - Story-based tutorials (storyals.com).
mapping tools for developers + precise location data to change the way we explore the world
Senior Data Scientist, @UPennIBI. #MachineLearning & #AI. Data tinkerer. Community leader for @DataIsBeautiful. #OpenScience advocate.
Driving innovation for BBC News. Powered by @BBC_Connected.
Senior Disaster Response/Telemedicine & Media Relations Specialist/Consultant. Tweets are my own.
Passionate about information science. Don't take my writing too seriously.
CityLab
Ulrika Hedlund
Rosalind Fenton
Melek Geveci
maps for developers
See all (144)
Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams