UAV Product Showcase

GNSS Post-Processing UAS

The Bramor RTK GNSS Post-Processing UAS is designed for surveying and remote-sensing applications that need a quick, high-precision set of results down to sub-centimeter level in the absence of a grid of ground control points. It is equipped with C-Astral high-rate GPS and IMU precision data-logging electronics. The system has both air and ground segments, consisting of a GNSS onboard receiver and ground base station. It has an L1 and L2 GNSS reciever (GPS, GLONASS, BeiDou and Galileo-ready), plus a survey-grade antenna.

C-Astral, www.c-astral.com

Aqua Drone for Offshore Missions

The QuestUAV Aqua Pro is designed for offshore/onshore data-gathering in fields such as environmental, gas and oil, coast guard and security. It is a fixed-wing waterproof UAV based on the QuestUAV 200 airframe.

The Aqua Pro is capable of offshore missions and recovery in both fresh- and salt-water environments. It can withstand pressure differentials induced by rapid temperature changes, and overcome complexities of waterproofing/marine-grade electronics, sensors and avionics. It uses a GPS unit from SkyCircuits.

QuestUAV, www.questuav.com

Electronic Warfare System

NovAtel’s GAJT-AE GPS anti-jam technology is designed for military and security weight- and size-constrained airborne and ground unmanned platforms, including UAVs. GAJT-AE provides the null forming antenna control electronics for a four-element controlled reception pattern antenna.

NovAtel, www.novatel.com

High-Accuracy Laser Scans

The Riegl RiCopter is an unmanned multirotor UAS, integrating a high-performance and complete LiDAR system, the RIEGL VUX-SYS. The VUX-SYS comprises the VUX-1 LiDAR sensor, the Applanix AP20 IMU/GNSS system, a control unit, and up to four high-resolution cameras.

The Riegl RiCopter can acquire high-accuracy, high-resolution laser scan and image data. The excellent measurement performance of the VUX-1 in combination with a precise fiber-optic gyroscope and GPS/GLONASS receiver results in survey-grade measurement accuracy in fields such as precision farming, forestry and mining. The IMU/GNSS unit provides roll and pitch accuracy of 0.015 degrees and heading accuracy of 0.035 degrees. Riegl is a maker of laser scanners, and using a high-end unmanned airborne platform allows data acquisition in dangerous and hard-to-reach areas.

Riegl, www.riegl.com

Survey-Grade Mapping Drone

The eBee RTK by senseFly is a fully autonomous survey-grade mapping drone with a built-in L1/L2 GNSS receiver capable of receiving corrections from most leading brands of base station. This ensures high positional accuracy without the need for ground control points, so the aerial photography can produce orthomosaics and 3D models with accuracy down to 3 centimeters. It has 226 channels and tracks GPS L1, L2, L2C; GLONASS L1, L2, L2C; and SBAS.

Sensefly, www.sensefly.com