Spectral Pattern Classification in Lidar Data for Rock Identification in Outcrops

Table 1

Ilris 3D terrestrial laser scanner technical characteristics.

Range	Up to 1200 m
Minimum range	3 meters
Linear accuracy	7 mm at 100 m
Angular accuracy	8 mm at 100 m
Beam diameter	2.2 cm at 100 m
Laser repetition rate	2000 points per second
Laser class	Class 1 (eye safe)
Wavelength	1535 nm (infrared)
Field of view	40° × 40°
Digital camera	Integrated, 3.1 M pixel