Table 1.

Drone technical details.

Project	Technical details
Time per flight	Approximately 20 minutes
Hover accuracy	When RTK is enabled and RTK is working properly: Vertical: ± 0.1 m; Horizontal: ± 0.1 m
Controlled rotation range	Pitch: -90 degrees to +30 degrees
Image sensor	6 1/2.9-inch CMOS; Single sensor: 2.08 million effective pixels (2.12 million total pixels)
Lens	FOV: 62.7 degrees; Focal length: 5.74 mm (35 mm format equivalent: 40 mm); Infinity fixed focal length; Aperture : f/2.2
The resolution of the image	1600×1300(4:3.25)

CMOS, complementary metal oxide semiconductor (an image sensor); RTK, real-time kinematic.