__________ is an orthogonal projection.
Globe
Map
Aerial photographs
None of these
The perpendicular distance between the camera lens and the negative plane is known as the ____________.
Flying height
Aerial film
Aerial camera
Focal length
________ does not show horizon.
Large scale photography
High oblique photography
Low oblique photography
The principle of __________ are applied to obtain qualitative information from the aerial photographs.
Photogrammetry
Map scale
Map projection
Image interpretation
The image projected by a lens is treated like a ____________.
Orthogonal projection
Central projection
On the basis of the position of the camera axis, aerial photographs are classified into _________.
Two
Three
Four
Five
____________ is the practice of determining the geometric properties of objects from photographic images.
____________ is made with a camera depression angle of about 60 degree.
Large scale photographs
Medium scale photographs
____________ is the science and technology of taking reliable measurements from aerial photographs.
__________ appear on the film negative.
Nadir point
Fiducial mark
