The Vision-RTK 2 is a made-in-Switzerland high-end sensor fusion solution that provides real-time high-accuracy pose information in all scenarios, including in GNSS degraded and denied environments.
Position drift is distance-dependent as opposed to time-dependent as commonly found in traditional GNSS/INS devices.
The dual-antenna and built-in IMU provide reliable heading information even at low velocities or when standing still.
Additionally, it can accept wheel odometry data and has internal recording memory.
Browser-based GUI is supported by ROS and ROS 2 with resources in Github.