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Proceedings Paper

Measuring From Long Range Oblique Photography (LOROP)
Author(s): Glen C. Gustafson; Franz Leberl; Erwin Kienegger
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Paper Abstract

Long Range Oblique Photography (LOROP) has been investigated briefly as a means of collecting quantitative data about very distant scenes. Two measuring aspects are discussed: first, producing dimensional data about the sizes and heights of man-made objects, and, secondly, measuring the geographic location of an object. This latter task is rather new for the photo intelligence specialist, who in the past generally did not have available these photogrammetric capabilities. We show in this contribution that at stand-off distances of 130 kms (80 miles), a position can be routinely measured with an accuracy better than ±10 m, in less than 15 minutes.

Paper Details

Date Published: 20 February 1987
PDF: 9 pages
Proc. SPIE 0694, Airborne Reconnaissance X, (20 February 1987); doi: 10.1117/12.936770
Show Author Affiliations
Glen C. Gustafson, James Madison University (United States)
Franz Leberl, VEXCEL Corporation (United States)
Erwin Kienegger, VEXCEL Corporation (United States)


Published in SPIE Proceedings Vol. 0694:
Airborne Reconnaissance X
Paul A. Henkel; Francis R. LaGesse, Editor(s)

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