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Microwave soil moisture estimation in humid and semiarid watershedsLand surface hydrologic-atmospheric interactions in humid and semi-arid watersheds were investigated. Active and passive microwave sensors were used to estimate the spatial and temporal distribution of soil moisture at the catchment scale in four areas. Results are presented and discussed. The eventual use of this information in the analysis and prediction of associated hydrologic processes is examined.
Document ID
19930053193
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
O'Neill, P. E.
(NASA Goddard Space Flight Center Greenbelt, MD, United States)
Jackson, T. J.
(USDA, Hydrology Lab. Beltsville, MD, United States)
Chauhan, N. S.
(NASA Goddard Space Flight Center Greenbelt, MD, United States)
Seyfried, M. S.
(USDA, Watershed Research Center Boise, ID, United States)
Date Acquired
August 16, 2013
Publication Date
May 1, 1993
Publication Information
Publication: Advances in Space Research
Volume: 13
Issue: 5
ISSN: 0273-1177
Subject Category
Earth Resources And Remote Sensing
Accession Number
93A37190
Distribution Limits
Public
Copyright
Other

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