Extraction of Feature Information from Point Cloud of Large Volume Steel Truss Members

Table 7

T1 plane equation coefficient.

Point cloud	Plane name	A	B	C	D
T1	M1	−0.9886	0.1450	−0.0156	8.3954
	M2	−0.0028	0.0110	0.9999	−162.5580
	M3	−0.4100	0.9097	−0.0654	18.0125
	M4	0.9983	0.0579	0.0005	−4.7387
	M5	−0.0054	0.0107	−0.9999	162.6840
	M6	−0.9978	−0.0667	−0.0009	4.0148
	M7	0.9978	0.0668	0.0022	−4.2687
	M8	−0.0005	−0.0099	−0.9995	161.4950