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1. A basic course for the students of civil-engineering. 
The course consists of: 
28 hours of lectures, 28 hours of laboratory practise and 10 days of 
field practice. 
The aim of this course is to give a basic knowledge of photogrammet- 
ry including applications to topographic mapping and engineering pro- 
blems in general. 
In the lectures the following is treated among other details: 
The fundamentals of photogrammetry from geometrical, optical and 
photographic points of view. The central projection. The stereoscopic 
vision. Photo interpretation. The basic theory of terrestrial and aerial 
photogrammetry. Accuracy and economy in general. Applications. Re- 
view of the development. 
The laboratory practice includes treatment of simple measuring de- 
vices, training of the stereoscopic vision, computaticns of examples, 
graphical constructions etc. 
The field practice includes control survey and other field work for 
aerial photogrammetry, terrestrial photogrammetry for topographic and 
non-topographic purposes, field applications of simple measuring in- 
struments as mirror stereoscope and parallax bar, multiplex etc. An 
additional laboratory period is arranged for the treatment of the results 
of the field practice. 
2. À basic course for the students of surveying 
This course is basically the same as course 1 but includes also the 
application of photogrammetry to cadastral problems. The lectures are 
extended to 42 hours and the laboratory practice to 42 hours. 
3. An advanced course for students who have taken part in the courses 
1 or 2 
This course consists of 
56 hours of lectures, 56 hours of laboratory practice and 20 days of 
field practice. 
For this course the following background is required. 
Mathematics and geodesy, including theory of errors, as required by 
the complete courses in thesé subjects in the Department of Surveying, 
photography as required by the ordinary course at the Division of Pho- 
tography and photogrammetry in accordance with the courses 1 or 2 
above. 
The advanced course includes the complete derivation of the photo- 
grammetric formulae systems and their differential expressions for dif- 
ferent cases, the complete theory of errors for the fundamental opera- 
tions of photogrammetry, including error propagation to the final re- 
sults of the photogrammetric procedures, instrument theory and con-