If the distance between the projectors is altered by a movement along X-axis of one projector,
Options
A. the length of the air base is increased
B. the scale of the model is altered
C. y-parallax is not affected
D. relative orientation is not affected
E. all the above.
Correct Answer
all the above.
Advanced Surveying problems
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1. In observations of equal precision, the most probable values of the observed quantities are those that render the sum of the squares of the residual errors a minimum, is the fundamental principle of