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Proceedings Paper

The Costs And Uses Of Photologging In Washington State
Author(s): Ray E. Ensley
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Paper Abstract

Last November the filming of the Washington State Highway System was completed. Today the cost involved in developing the photo logging system and how the photofile is actually used will be discussed.

Paper Details

Date Published: 11 October 1973
PDF: 8 pages
Proc. SPIE 0037, New Developments in Optical Instrumentation: A Problem Solving Tool in Highway and Traffic Engineering, (11 October 1973); doi: 10.1117/12.953740
Show Author Affiliations
Ray E. Ensley, Washington State Department of Highways (United States)


Published in SPIE Proceedings Vol. 0037:
New Developments in Optical Instrumentation: A Problem Solving Tool in Highway and Traffic Engineering
William T. Baker; A. M. White, Editor(s)

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