Proceedings of the international symposium on remote sensing for observation and inventory of earth resources and the endangered environment: Proceedings of the international symposium on remote sensing for observation and inventory of earth resources and the endangered environment

hildebrandt, gerd; boehnel, h.-j

  
  
  
Figure 5: Fragment of an oblique airphoto made with a 
35-mm camera (55 mm lens). Flying height was 
340 meter. The optical axis made an angle 
with the vertical of 45 degrees. 
Foreg.ound scale 1:1100, 
background scale 1:3000. 
The white dots are marked on the photographs 
for the orientation exercise (see chapter 3: 
Interpretation procedure).