VI
J. Sutor New Methods of Tilt Determination in Vertical Air
Photographs .
J. Sutor Some New Geometric Knowledge on Vertical Photo
graphs ;
W. Hofmann The “Critical Surfaces! in the Photogrammetrie
Cardinal Problem and their Importance and Elimina-
tion in Photogrammetric Practise
W.D.Harris Stereoscopic Mapping with the US. Coast and
Geodetic Survey Nine-Lens Camera ; ;
A. Frey Samsioe and P. H. Tham Stereo- Maps
J. A. Eden Some Aspects of Photogrammetry in Great Brite
The New Map of the Grand Duchy of Luxemburg .
Photogrammetry at the Institut Géographique National .
COMMISSION III
Rapport Général de la Commission III (L’ Aérotriangulation et
son Application à la Géodésie) . :
General Report of Committee III (Aero- triangulation)
Compte Rendu des Séances de la Commission III Tq Aéto-
triangulation et ses Applications à la Géodésie) .
Report of the Sessions of Commission III (Aerial Triangulation
and its Application to Geodesy)
G. Poivilliers On a Method of Traversing
G. Poivilliers The Determination and Correction of Ateidental
Local Deformations of Perspective Rays
H.Bonneval Spatial Aerial Triangulation at the Nd
Geographic Institute
H. Bonneval L'Aérotriangulation Soils a S insist. Gu
graphique National
A. M. Wassef Analytical Air "Translation Made More
Practicable
A. M. Wassef Sur la Technique de la Telangulation saut
Pratique, Amélioration des Procédés de Calcul et
d’Observation
A. M. Wassef Some Aspects of che Design, Aly: and Pre:
sentation of Photogrammetric Experiments
R. Roelofs Adjustment of Aerial Triangulation by the Method
of Least Squares
M. Zeller Stereophotogrammetry and Studies P Movements ;
C. Trombetti Triangolazione Solare Santoni: Metodi di lavoro,
compensazione e risultati di nuove esperienze
C. Trombetti Santoni Solar Aerotriangulation — Working
Methods Adjustments and Results of Latest
Experiences
T. J. Blachut The Radar Profile. and its Application to
Photogrammetric Mapping ; : ;
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