Location
GPS & Location Testing
Positioning accuracy, time-to-first-fix and location continuity for navigation, fleet, wearable and automotive products.
Position test · liveScore %
- Open sky98
- Urban86
- Tunnel exit79
- Indoor64
AI insight · Urban canyon error averages 7.4 m. Multi-band GNSS would reduce it to under 3 m.
Urban route · 8 test points
What we cover
Accurate everywhere it matters.
Lab simulation and live routes, compared against a high-precision reference.
Position accuracy
Horizontal and vertical error against a reference system.
Time to first fix
Cold, warm and hot start performance.
Urban canyon
Multipath and signal blockage between tall buildings.
Tunnels & parking
Dead reckoning and recovery after signal loss.
Indoor positioning
Wi-Fi, BLE and sensor-fusion fallback.
Multi-constellation
GPS, Galileo, GLONASS and BeiDou behavior.
AI-assisted analysis
Patterns in every metre of error.
AI models compare tracks against the reference and group error causes by environment, so fixes target the right problem.
How it works
Lab to live route.
- 01 · Define
Scenarios, environments and accuracy targets.
- 02 · Simulate
GNSS simulator tests in the lab.
- 03 · Drive
Live routes with reference equipment.
- 04 · Report
Error maps, root causes and recommendations.
Related services
Know exactly how accurate your product is.
Share your device and use case. We will design the right test scenarios.