GNSS inertial navigation unit RT3000 v4

Combining survey-grade GNSS positioning with OXTS’ best ever inertial measurement unit, the RT3000 v4 offers a robust, out-of-the-box navigation solution for uninterrupted position, orientation and motion data in all environments.


Position accuracy - 0.01 m
Heading - 0.04 deg
Pitch/roll - 0.01 deg
Slip angle - 0.05 deg


Why choose the RT3000 v4?
Reliable, real-time data - By combining two survey-grade GNSS receivers with OXTS’ latest IMU10 inertial technology, the RT3000 v4 delivers consistent, reliable and accurate position, orientation and dynamics data in all environments.


Post-processing tools included - avoid the hassle of subscription licence renewals with OXTS’ complimentary post-processing tools. NAVsuite, contains all of the applications you need for device configuration, real-time monitoring, post-processing and data visualisation.


ITAR-free - Ship your RT3000 v4 globally without requiring export licenses. Leveraging advancements in OXTS’ navigation engine the RT3000 v4 achieves a new level of performance using components that are not subject to export controls.


Low dynamics warm-up - The RT3000 v4 gets to specification in within three minutes of low dynamic movement meanng you no longer need to find the time and space required for high-dynamics manoeuvres.


The RT3000 v4 and OXTS Georeferencer


Integration with OXTS’ LiDAR georeferencing software, OXTS Georeferencer, allows you to confidently georeference LiDAR data from a wide range of sensors, to create clear and concise pointclouds.


An optional boresight calibration tool allows you to align the coordinate frames of your LiDAR and GNSS/INS device for ultimate pointcloud precision.


OXTS LiDAR Inertial Odometry (LIO)


OXTS LIO, is an optional feature of OXTS INS devices that uses LiDAR sensor data to improve vehicle trajectory measurements. The enhanced measurements are then used to constrict position drift in the absence of GNSS.


Using LIO in urban canyons will increase the percentage of accurate, usable pointcloud data.