CONTENTS 
COMMISSION III 
GENERAL REPORTS AND INVITED PAPERS 
General Report of Commission III and the invited papers: 
Ackermann, F. E., Development of strip-and block-adjustment during 
1960-1964. 
Czerski, Z., Triangulation radiale. 
Brandenberger, A. jAerial triangulation with auxiliary data. 
Schmid, H., Photogrammetry applied to three-dimensional Geodesy. 
Thompson, E. H., Analytical aerial triangulation (invited paper). 
General Report of the Group of Study for the Experimental Researches on 
Blocks of Strips. 
Presented papers: 
Anderson, J. M., Analytic Aerotriangulation using Triplets. 
Bencini, P., Setting up of an experimental Polygon in Italy to study blocks 
of strips in analitical aero-triangulation. 
Birardi, G., Calculation of a block of strips based on uniformly distributed 
control points. 
O'Connor, D., Some Characteristics of the Visual Process Affecting the 
and Measurement of Artificial Pass-Points. 
Cunietti, M., Inghilleri, G. and Togliatti, G., Aerotriangulation on the AP/C. 
Dmochowski, S., The new Method of the Absolute Orientation of Pairs of 
Aerial Photographs on the Autographs of the Wild A8 Type. 
Escudeiro, R. H., Programmes to the Adjustment of Aerial Triangulation 
Strips. 
Fondelli, M., Analogical Aerial Triangulation by means of Galileo Santoni — 
Stereosimplex Mod. III. 
Fondelli, M., Expeditious Planimetrie Adjustment of small Blocks in Large- 
-Scale Mapping. 
Forrest, R., Orientation Element Differences to Investigate Error Causes in 
Aerial Triangulation.