Table 5: Technical parameters of employed TLS.

Measurement range0.4–79 m
Scan speedup to 1016727 points/sec
Range noise at 10 m
 Reflectivity 10% (black)1.2 mm rms
 Reflectivity 20% (dark grey)0.7 mm rms
 Reflectivity 100% (white)0.4 mm rms
Distance resolution0.1 mm
Linear error (50 m)1 mm