From analog photogrammetry during 1900-1960, the analytical plotter was invented by replacing space rods and linear scales with collinear equations and computers. The development of the digital photogrammetry was marked in 1992. Laser scanners and digital images nowadays are making a huge impact on photogrammetry profession.

ee

Wilfried Linder has written:

'Digital photogrammetry' -- subject(s): Image processing, Aerial photogrammetry, Digital techniques

1981AD

Photogrammetry