NECESSity of 
by a pro. 
condition; 
here aros 
- Procedure 
sensitivity. 
1at similar 
departure 
grammetry, 
Methods of 
'ameras ani 
nage Illumi- 
erferometri; 
, J.O.SA, 
  
COMMISSION 
  
    
  
  
Appendix to the INT. ARCHIVES OF 
PHOTOGRAMMETRY, Vol. XII: 
  
  
Extract from 
RIKETS ALLMÄNNA KARTVERKS MEDDELANDE NR 27 
SOME INVESTIGATIONS 
INTO DISTORTION OF AIR CAMERAS 
COMMUNICATED BY 
LENNART EKELUND 
STOCKHOLM, SVERIGE 
1956 
       
    
    
  
   
   
    
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
   
  
   
Nr 
Mo 
  
VESTES Uem 
iiu utes Arte 
kde