The experiment work Monti di Revóira. 
Table 1:III. Survey of the errors for every model of strip III, convergent photography on film. 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Parti- Numb The means M and standard deviations I Helmert Numi 
ari [c vumo. S, and S, in millimeter Ath transform. : uns. 
cipa- of Lis pass- 
tor, check- X Y Z error | cm of 
model | points ra T= points 
Miss M s | SM | s, | s M S, | sd. | Max. 
2 A 95 |+ 59 103 51 |— 41 107 67 |—164 167 111 |— 2 111 12 22 11 
2B 91 |+ 29 121 58 |+109 95 58 |—120 189 125 |+ 53 81 12 22 9 
3A 95 |— 3 96 52 |— 45 126 72 |— 70 212 146 |+ 10 106 17 32 11 
3B 97 |+ 25 93 80 |— 43 83 73 |+128 183 155 |— 62 73 6 13 9 
4 A 97 |+ 15 115 77 |+ 80 100 75 |—379 231 197 |+ 19 146 8 17 11 
4B 95 |— 52 235 112 |4-208 173 95 |—231 319 241 |+ 36 133 13 33 9 
5B 94 |— 80 95 66 |+ 50 71 53 |— 35 123 113 3 7 9 
7A 100 |— 34 118 56 |— 82 110 61 |+ 48 244 350 |— 47 117 9 18 11 
7B 93 |+ 22 92 43 |+ 38 96 60 |--180 236 128 |+ 31 93 10 21 9 
8A 96 |— 36 130 45 |— 1 192 62 |+222 165 114 |— 3 118 20 39 11 
8 B 92 |4- 53 110 62 4-158 175 66 |+-467 330 136 |+ 72 81 18 33 9 
10 A 98 |+ 65 170 77 |+ 79 103 85 + 31 176 19 34 9 
10 B 95 |—140 301 72 |+238 239 84 + 23 176 24 49 9 
15 A 99 |+ 57 146 111 |— 38 100 88 |+ 87 194 150 11 18 11 
A xy 680 |+ 18 128 71 |— 7 123 74 |— 42 205 197 |+ 2 322 14 27 LiB 
z 582 
B xy 657 |— 21 169 73 |+108 145 71 |+ 64 242 156 |+ 39 275 14 29 L4—B 
z 562 
A--FBxyl337]— 1 150 82 |+ 49 135 73 |+ 9 224 167 |+ 20 299 14 28 I FB 
z 1144 ac 
The weighted standard deviations of M. 
A 44 59 25 | 25 LA+B 
B 69 143 220 49 LA—B 
= j LA+B 
A+B 58 109 156 39 Ls n 
  
  
  
  
  
  
  
  
  
  
  
  
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