Appendix 3. 
Papers etc. at the sessions of the Swedish Society of Photogrammetry 
1960—64. 
Photogrammetry and electronic computations — experiences and future develop 
ments (panel disc.). 
The use of aerial photographs and photomaps in Swedish forestry. 
The work in commissions IV : 1 and IV: 4 of ISP (reports). 
Experiences of the international congress for photogrammetry in London (re 
port). 
The work in commissions I and VII at the London congress (reports). 
The work in commissions II, III and VI at the London congress (reports). 
The work in commissions IV and V at the London congress (reports). 
Archeaology and photomaps. 
The use of aerial photographs in forest estimation. 
The need of future international controlled experiments. 
Adjustment of block triangulation in the Land Survey Board. 
Modern methods for geodetic control in photogrammetric mapping. 
What to expect from photogrammetric methods applied to planning and reallot 
ment works? 
The development of photogrammetry in Norway. 
The aerial photograph as an aid in forestry of to-day. 
The mapping activity of the Swedish Geological Survey. 
Experiences of the symposium on photo interpretation in Delft (panel disc.). 
Trends of development in aerial triangulation. 
Training of stereo operators (conference). 
Information on the Milan meeting in 1962 and discussion on preparations for the 
Lisbon congress (conference). 
Swedish photogrammetry of to-day. 
New deal in the application of aerial photographs in forestry — the development 
at a turning-point. 
Problems in error theory of measuring technics — fundamental principles and 
terminology. 
Testfields in Finland for tests of aerial cameras and photographs. 
Technical points of view on a new topographic map of Finland. 
International works within the ISP working groups conducted from the Scan 
dinavian countries with prospects of the Lisbon congress. 
Photogrammetry in Ceylon. 
Photogrammetry applied to archaeological and architecture history investigations.