San Francisco Airport is testing out location-aware beacons to help visually-impaired people navigate around one of its newest terminals

After Virgin at LHR (with Estimote), HND (of sorts, and I'm not sure with which provider), SFO is having a go at enhanced navigation and location-based services. The app, developed by Indoo.rs will help the blind and visually impaired find their way through the terminal—at least part of it, to start with. 300 so-called beacons (a low energy passive device) will be installed for this trial.

Obviously not a mock-up of the product for the visually impaired (image credit: indoo.rs)

Indoo.rs is part of an entrepreneur program developed by the Mayor of San Francisco with the goal of making public services more efficient, responsive and accountable.