Summary:
- A fleet of robots equipped with lasers has begun surveying the sidewalks in the Rosslyn-Ballston corridor in Arlington, Virginia.
- The robots are using the lasers to create detailed 3D maps of the sidewalks, which will help the local government identify areas that need repairs or improvements.
- The data collected by the robots will be used to prioritize and plan future sidewalk maintenance and upgrades, making the area more accessible and safer for pedestrians.