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The use of LANDSAT digital data to detect and monitor vegetation water deficienciesA technique devised using a vector transformation of LANDSAT digital data to indicate when vegetation is undergoing moisture stress is described. A relation established between the remote sensing-based criterion (the Green Index Number) and a ground-based criterion (Crop Moisture Index) is discussed.
Document ID
19780006597
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Thompson, D. R. (NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Wehmanen, O. A. (Lockheed Electron. Co., Inc., Houston Tex., United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1977
Publication Information
Publication: ERIM Proc. of the 11th Intern. Symp. on Remote Sensing of Environment, Vol. 2
Subject Category
Earth Resources And Remote Sensing
Accession Number
78N14540
Funding Number(s)
CONTRACT_GRANT: NAS9-15200
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19780006586Collected WorksProceedings of the Eleventh International Symposium on Remote Sensing of Environment, volume 2
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