_ 17 _ 
4.2 Possibilities of use in standard photogrammetric restitution 
1. The crucial question in standard uses is, whether the 
analytical plotter can be used more cost- or time efficiently 
than other plotters or comparators. 
2. In an analysis of the different steps of photogrammetric 
restitution for producing 
a. coordinate lists 
involving point measurements 
b. snaps 
involving point and line measurements 
and ' 
c. orthophotos 
involving the transfer of image data 
one can pin-point the following areas in which an analytical 
plotter may be superior to standard plotters or comparators: 
■ * *•» ' , . . .. . 
2.1 The orientation process involving 
a. interior 
b. relative 
c. absolute orientation 
2.2 The process of selecting image or model 
coordinates to be measured and recorded. 
2.3 The scanning of models and the recording of 
profile data. 
2.4 The recording of contours, points and lines 
in digital form. 
Z.5 The automatic graphical output 
of this information.