Vp is the photo plumb point of Number 2 photograph. a2 is the image point A on Number 2 photograph. ... toward Vl along a line K/ a; ; i.e., a2 will be displaced from at a distance Za#39; depending on the algebraic difference between Ht , Hpanbsp;...
|Title||:||Manual of aerial photogrammetry|
|Author||:||United States. Hydrographic Office|