L’Avion Jaune Selects Septentrio’s RTK Technology for UAV Laser Scanner

Photo: L’Avion Jaune

L’Avion Jaune, a service provider and airborne sensors integrator in the field of aerial surveys, has selected the Septentrio AsteRx-m to equip its YellowScan unmanned aerial system. L’Avion Jaune chose the AsteRx-m for its robustness and low-power consumption, Septentrio said.

YellowScan is the a lightweight all-in-one solution designed to deliver quality aerial surveys carried out using a LiDAR sensor aboard UAVs. The self-contained system integrates into a small package all the necessary equipment for conducting airborne surveys: a 3D laser scanner, an AHRS, a controller, an autonomous power supply module and the AsteRx-m, a high-performance precision GNSS receiver.

The AsteRx-m provides a compact and low-power solution for precise positioning in difficult environments where the tracking of both GLONASS and GPS satellites allows the receiver to improve the availability and robustness of a positioning solution. Septentrio’s newest RTK models optimally adapt to situations where GNSS signals can be distorted by reflective surfaces and feature unique countermeasures to disturbances, maintaining accurate and stable measurements wherever and whenever centimeter-level accuracy is needed, the company said.

“The easy-to-integrate AsteRx-m has proven to deliver the most reliable and stable RTK performance of all, in a compact and exceptionally low-power consumption module,” said Michel Assenbaum, CEO of L’Avion Jaune. “The AsteRx-m allows us to extend the operational range and capabilities of the YellowScan, a fully autonomous surveying solution dedicated to UAVs. We have tested the solution in various environments across the world and have never seen it falter.”

“We are delighted that L’Avion Jaune, a respected expert in designing unmanned-aerial remote sensing solutions, has validated the excellent performance of our ultra-compact GNSS receiver,” said Jan Van Hees, head of business development at Septentrio. “We are impressed to see how much interest YellowScan has drawn since its introduction and we are very proud to be contributing to the success of a best of breed solution in this highly competitive market.”