Application of Structural Deformation Monitoring Based on Close-Range Photogrammetry Technology

Table 2

Object coordinate statistics of bridge pier measurement points.

	x	y	z	X	Y	Z
1	42.96	39.66	36.22	28	15	11
2	54.08	44.32	37.61	39	31	13
3	53.51	43.45	48.14	40	28	35
4	53.09	33.97	47.31	37	8	33
5	51.28	45.21	35.82	35	33	10
6	46.25	52.44	37.46	34	36	15