JBUAS is launching the new forward-facing UgCS Obstacle Detection Radar (ODR) for the DJI M300 RTK. The ODR from SPH Engineering works with the existing UgCS radar altimeter on the M300 RTK to provide users with extra peace of mind when flying geophysical sensor missions.
Obstacle Detection
The UgCS Obstacle Detection Radar (ODR) is a new addition to UgCS SkyHub’s list of supported sensors. Like the radar altimeter, it has an easy, quick connection. Operators can use this system with True Terrain-Following, or TTF, mode (when the radar altimeter is used to ensure a constant elevation over the ground). It can also be used in normal autopilot missions. UgCS Obstacle Detection Radar (ODR) is also extremely useful for magnetic surveys when digital elevation models (DEM) are used for mission planning. This helps reduce the risk of a drone catching the edges of tree branches or other protruding features.
Magnetic Surveys
Survey teams use the magnetometer for magnetic surveys; it’s a passive sensor that measures the magnetic field at its mounting point. The sensor measures the magnetic field at the point where it is located. To detect small objects effectively, pilots must fly as close to the surface as possible. The true terrain-following system with a precise laser altimeter allows flying as low as 1 m AGL. Drone‑mounted magnetometers allow operators to scan the area and detect metals several times faster compared with handheld devices. Furthermore, georeferenced mapping of the area is also enabled. SPH Engineering flight‑planning software supports efficient mission design, providing tools for rapid path creation, calculation, and data interpretation.
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