34 
A further c 
tie points 1 
assigning t 
co-ordinate 
The tope 
photogrami 
10 mm. 
4-NUMEF 
0- relativa 89 braccia 
Q. relativa 87 braccia 
Q. relativa 77 braccia 
0. relativa 67 braccia 
0. relativa 59 braccia 
Q. relativa 57 braccia 
0. relativa 47 braccia 
Q. relativa 27 braccia 
Q. relativa 17 braccia 
Q. relativa 7 braccia 
Metric 3D i 
the comers 
octagonal 
obtained v 
elaboration 
from the 4 
These co-< 
and analyl 
profiles plo 
lines, 2 pro 
wall, and t 
from vertic 
plotted in 
better evid< 
Subsequer 
means of ; 
The eleve 
braccia (ar 
sections, ' 
deflection f 
effective < 
représentai 
1 
Figure 3 - elevation of horizontal section planes 
Figure 4 - > 
deformati!