How you can help

Virtually explore city streets to find and label accessibility issues in three easy steps—right from the comfort of your home.


01
EXPLORE
02
FIND PROBLEMS
03
ASSESS SEVERITY
Pick a Neighborhood

You are automatically assigned a neighborhood when you click 'Start Exploring', but you can also choose one by clicking on a region below!

Percent of Neighborhood Complete
An illustration of an intersection with people traveling across the street. White clouds partially covering the image above, with statistics shown on top of the clouds.
0.0% 0.0 0 0 of target area mapped kilometers covered labels validations
Your work is making a difference

Users like you have already mapped 4 kilometers of Knox County, OH—that's 2.5% of the target area in the city!

Results Map
What we do with your labels

Your labels are used to improve city planning, build accessibility-aware mapping tools, and train machine learning algorithms to automatically find accessibility issues.

GIF explaining the outcomes of crowdsourcing and machine learning on Project Sidewalk

you

machine learning

outcomes

user labels

machine labels

better city planning

better temporal tracking

interactive visualization tools

smarter routing


Collaborators
Makeability Lab Logo
University of Illinois Chicago Institute on Disability and Human Development Logo
Liga Peatonal Logo