COMMISSION VII 
PHOTO INTERPRETATION | 
President: Mr C. G. Coleman | 
Secretary: Mr E. J. Rogers | 
Working Groups: Chairman: 
1. Photography and Photo Coverage Dr K. Stone 
2. Photographic Interpretation, Equipment 
and Techniques Mr W. A. Fischer | 
3. Interpretation of Surface Configuration, IM 
Drainage, Soils, Geology Mr P. E. Truesdall | | | 
Interpretation of Vegetation Dr D. A. Boon | 
5. Interpretation of Urban, Rural and Indus- 
trial Structures Lt-Col N. E. Green 
6. Interpretation of Ice Capt R. Thorén 
  
  
Archives 6