Mapping motorway lanes and real-time lane identification with single-frequency precise point positioning test

Modern advanced motorway traffic control requires lane-specific observations, and provide vehicles with lane-specific control measures. Single-Frequency Precise Point Positioning (SF-PPP) was previously demonstrated to provide sub-meter accurate positions in real-time using a low-cost mass-market receiver and patch antenna. Next to an accurate...

Automated lane identification using precise point positioning: An affordable and accurate GPS technique