Table 1: Results of the pseudo-stereo mapping experiment. 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
Feature No. points| Mean (m) |RMSE(m)| % < 1.5m |% < 2.5m| % < 5.0m 
Residential streets 62 1.41 1.60 58.1 88.7 100 
Buildings 32 1.63 1.85 50.0 87.5 100 
Bridge 6 1.15 1.29 83.3 100 100 
Railway 9 1.18 1.35 77.8 88.9 100 
Sport field 11 1.47 1.72 72.7 72.7 100 
All 120 1.44 1.65 60.0 87.5 100 
Photo 1 Photo 2 
Resection Resection 
  
  
  
  
  
  
Digitization |}———| Matching — 
Y 
Y 
  
  
  
  
  
  
  
  
  
Intersection 
Y 
Ground coordinates 
to map file 
  
  
  
  
  
  
  
Figure 1: Pseudo-stereo mapping procedure. 
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