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Frontiers of GNSS Accuracy
Technological developments build upon what has come before. In this presentation, Hexagon’s Autonomy & Positioning division’s director of correction
services Paul Alves explains why we have to stop thinking of Real-Time Kinematic (RTK) and Precise Point Positioning (PPP) corrections as two separate
technologies. By seeing them as a continuous chain of developments, we’re able to continue innovating and achieve the best of both technologies: RTK Fro…
Where precision meets reliability: Enabling autonomy through GNSS corrections
Autonomous applications like self-driving cars, robo-trucking and delivery drones require highly accurate and reliable positioning systems. GNSS hardware,
software and additional sensors like LiDAR, photogrammetry and inertial navigation systems help support precise positioning, but even these advanced
technologies need an added layer of reliable accuracy. GNSS correction services through precise point positioning (PPP) or real-time kinematic (RTK) techn…