Skip to main content
RACELOGIC Support Centre

How accurate is VBOX?

High end VBOX systems used for automotive testing (i.e. Advanced Driver Assistance Systems) can provide up to 2 cm positional accuracy. This level of accuracy is usually not required for mining users – where common VBOX products used on-site are shown below.
 

Product Velocity Distance Absolute Positioning* Height* Heading Acceleration
VBOX Video HD2 10 Hz 0.1 km/h 0.05 % ±3 m ±10 m 0.3° 1 %
Video VBOX Pro 10 Hz 0.1 km/h 0.05 % ±3 m ±10 m 0.1° 1 %
Video VBOX Pro 20 Hz 0.1 km/h 0.05 % ±2.5 m ±6 m 0.1° 0.5 %
VBOX Micro 10 Hz 0.1 km/h 0.05 % ±3 m ±10 m 0.1° 1 %
VBOX 2SX 5 Hz 0.1 km/h 0.05 % (±20 cm brake stop**) ±3 m*** ±6 m**** 0.1° 0.5 %
VBOX 2SX 10 Hz 0.1 km/h 0.05 % (±15 cm brake stop**) ±3 m*** ±6 m**** 0.1° 0.5 %
VBOX 2SX 20 Hz 0.1 km/h 0.05 % (±10 cm brake stop**) ±3 m*** ±6 m**** 0.1° 0.5 %
VBOX 3i SLR 100 Hz RTK DGPS 0.1 km/h 0.05 % (±2 cm brake stop**) ±2 cm ±2 cm 0.1° 0.5 %

 

* Absolute Positioning and Height accuracy is measured as 95 % Circle of Error Probable (CEP). This means 95 % of the time the position readings will fall within a circle of the stated radius.

** VB2SX Brake Stop Accuracy refers to stopping distance as tested on a standard passenger vehicle, and may vary on a haul truck depending on the fitment and movement of the GPS antenna.

*** VB2SX Absolute Positioning Accuracy:

  • With SBAS DGPS: <1 m in Europe, <1.8 m in USA and Asia
  • With RTCM DGPS: 40 cm
  • With local upgrade: 20 cm

**** VB2SX Height Accuracy:

  • With SBAS DGPS: ±2 m
  • Was this article helpful?