Cover Image

Aerial missions with small unmanned aircraft systems to monitor sediment flow and changing topography resulting from the removal of dams on the Elwha River, Elwha Dam, Olympic National Park (Washington) /

Bibliographic Details
Main Author: Clark, Douglas (Author)
Format: Government Document eBook
Language:English
Published: Denver, Colo. : U.S. Department of the Interior, Bureau of Reclamation : U.S. Geological Survey, [2013]
Series:Technical memorandum (United States. Bureau of Reclamation) ; no. 86-68260-13-03.
Subjects:
Aerial photography in hydraulic engineering.
Dam retirement > Environmental aspects > Washington (State) > Elwha River.
Environmental monitoring > Remote sensing.
Elwha Dam (Wash.)
Elwha River (Wash.)
Online Access:https://purl.fdlp.gov/GPO/gpo59026
Description
Item Description:Title from title screen (viewed on July 16, 2015).
"September 2013"--Cover.
"Elwha River restoration, Washington, Pacific Northwest Region"--Cover.
Physical Description:1 online resoure ([iv], 33 pages) : color illustrations, color maps.
Bibliography:Includes bibliographical references (page 26).