Geofencing
Geofencing is the creation of virtual geographic boundaries around physical locations (facilities, ports, rail terminals, customer sites) that trigger automated events when a tracked vehicle enters or exits the defined area, enabling precise arrival and departure detection without manual check-in.
Why It Matters
Manual check-in is slow, inconsistent, and creates data gaps. Geofencing automates arrival and departure detection so the system knows the moment a truck reaches a facility, without the driver calling, checking in at a gate, or updating a portal. This precision is the foundation for accurate dwell measurement, ETA fulfillment tracking, and appointment adherence scoring.
The FourKites Perspective
FourKites uses configurable geofences at facilities, ports, and customer sites. The Shipment Twin automatically records pickup and delivery events when GPS signals cross geofence boundaries. The Graph aggregates geofence data across the network to recommend optimal geofence configurations for each facility type (the ideal geofence radius for a 100-door DC is different from a small manufacturer).