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Evaluation of factors affecting resolution of shallow water bottom featuresTo ensure good aerial photography, the effects that factors such as submergence depth, sun angle, film and filter type, exposure, aircraft altitude, and polarization have on the photographic resolution of an underwater object must be determined. Various subjects were photographed, such as the deck of a small submersible, colored and gray scale panels, and natural bottom features. No underwater resolution target was used.
Document ID
19720021751
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Mason, C. C.
(NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Norris, D. R.
(NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Browne, I. D.
(NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Date Acquired
August 6, 2013
Publication Date
January 21, 1972
Publication Information
Publication: 4th Ann. Earth Resources Program Rev., Vol. 4
Subject Category
Geophysics
Accession Number
72N29401
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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