Noun: geofence 'jee-ow,fen(t)s
- A virtual perimeter for a real-world geographic area
"These areas of interest are called Geofences"; "A Geofence is determined by a geographical location expressed in terms of latitude, longitude, and a radius around that location"
- Surround an area with a geofence
"They geofenced the concert venue to control access and monitor attendance"
Derived forms: geofenced, geofences, geofencing
Type of: border, margin, perimeter
Encyclopedia: Geofence