Key:traffic signals:floor vibration

traffic_signals:floor_vibration=yes/no is used with crossing=toucan/pelican/pegasus to indicate that there is a device that lets the floor vibrate at walk signal. This is often used near homes for the deaf-blind.

A renderer is http://blind.accessiblemaps.org/

See also

• OSM for the blind
• highway=traffic signals (for vehicular traffic)
• traffic_signals:vibration=yes/no
• traffic_signals:arrow=yes/no
• traffic_signals:minimap=yes/no
• traffic_signals:sound=yes/no