INTERNATIONAL INSTITUTE 
FOR 
AERIAL SURVEY 
AND 
EARTH SCIENCES (ITC) 
ENSCHEDE, THE NETHERLANDS 
  
INVITED PAPER FOR COMMISSION Ill. 
K. KUBIK & J. KURE 
e ISP INVESTIGATION INTO THE ACCURACY OF 
PHOTOGRAMMETRIC TRIANGULATION 
  
TWELFTH CONGRESS OF THE INTERNATIONAL SOCIETY FOR PHOTOGRAMMETRY. OTTAWA 1972