
The Makeability Lab at the University of Washington
Project Sidewalk
Collect an open dataset on sidewalk accessibility in cities
Anywhere
- Ongoing
Citizen ScienceHealth & MedicineTransportationComputers & Technologycsm-featuredcitizen scienceaccessibilityopen sourcesidewalkcsm2025wheelchairpedestrianmachine learningaiartificial intelligencecsm2026crowdsourcingcomputer visionopen datavirtual

