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TAG: digital terrain model

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

3 keys to successful canopy penetration

August 26, 2020

3D model: The heatmap of the Kame of Isbister shows elevations and the archaeological site. (Image: Emlid)

Exploring Shetland’s uninhabited Kame of Isbister with GNSS and UAV

March 24, 2020