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TAG: tree canopy

Other sources, such as lidar, can be used to aid navigation in the absence of GNSS signals. (Photo: OxTS)

Ultra-wideband brings signals indoors

July 28, 2022

RTL-400 flight specifications: speed -18 mph, flight time -12 minutes, acreage -20. (Image: RedTail)

3 keys to successful canopy penetration

August 26, 2020