File:Photogrammetry Wiora EN.svg

Data modell of photogrammetry with english text.
EN description from de:Photogrammetrie:
The 3D co-ordinates define the locations of object points in the 3D space. The image co-ordinates define the locations of the object points' images on the film or an electronic imaging device. The exterior orientation of a camera defines it's location in space and it's view direction. The inner orientation defines the geometric parameters of the imaging process. This is primarily the focal length of the lens, but can also include the description of lens distortions. Further the additional observations play an important role: With scale bars, basically a known distance of two points in space, or known fix points, the connection to the basic measuring units is created.
Each of the for main variables can be an input or a result of a photogrammetric method.

created 09. Dec. 2005

Taken from the dissertation of Georg Wiora [Wiora].

Original graphics and SVG-drawing by Georg Wiora (Dr. Schorsch)