Assessment of vegetation and soil water regimes in partial canopies with optical remotely sensed data

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dc.contributor.author Huete, AR
dc.contributor.author Warrick, AW
dc.date.accessioned 2011-02-07T06:23:39Z
dc.date.issued 1990
dc.identifier.citation Remote Sensing of Environment, 1990, 32 (2-3), pp. 155 - 167
dc.identifier.issn 0034-4257
dc.identifier.other C1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/13671
dc.description.abstract The optical properties of a partially vegetated cotton field with spatially and temporally dynamic soil water conditions were analyzed with coincident aircraft and satellite data. The study was conducted at the Maricopa Agricultural Center in Arizona during June 1988. The dynamics of soil surface drying made it difficult to evaluate plant cover and assess soil condition with combined thermal, brightness, and normalized difference vegetation index (NDVI) spectral parameters as all three parameters were sensitive to the three stages of soil drying. A soil-adjusted vegetation index (SAVI) minimized both spatial and temporal variations in soil spectral behavior and was found useful in vegetation analysis and in further qualitative assessment of soil condition. Due to the complex dynamics of soil surface drying and variability in soil properties, soil water content at the surface (0 - 5 cm) could not be determined with the Thematic Mapper moisture bands, or with the various "wetness" indicators. © 1990.
dc.language eng
dc.relation.isbasedon 10.1016/0034-4257(90)90015-E
dc.title Assessment of vegetation and soil water regimes in partial canopies with optical remotely sensed data
dc.type Journal Article
dc.parent Remote Sensing of Environment
dc.journal.volume 2-3
dc.journal.volume 32
dc.journal.number 2-3 en_US
dc.publocation United States en_US
dc.identifier.startpage 155 en_US
dc.identifier.endpage 167 en_US
dc.cauo.name SCI.Faculty of Science en_US
dc.conference Verified OK en_US
dc.for 0909 Geomatic Engineering
dc.personcode 108636
dc.percentage 100 en_US
dc.classification.name Geomatic Engineering en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.location.activity en_US
dc.description.keywords en_US
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Science
pubs.organisational-group /University of Technology Sydney/Strength - C3
utslib.copyright.status Closed Access
utslib.copyright.date 2015-04-15 12:17:09.805752+10
utslib.collection.history Uncategorised (ID: 363)
utslib.collection.history Closed (ID: 3)


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