Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/7382
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dc.contributor.authorKumar, Laliten
dc.contributor.authorSkidmore, Andrew Ken
dc.contributor.authorMutanga, Onisimoen
dc.date.accessioned2011-05-11T12:37:00Z
dc.date.issued2010en
dc.identifier.citationGeocarto International, 25(4), p. 327-344en
dc.identifier.issn1010-6049en
dc.identifier.issn1752-0762en
dc.identifier.urihttps://hdl.handle.net/1959.11/7382en
dc.description.abstractThe purpose of this study was to investigate the potential of imaging spectroscopy for the discrimination between eucalyptus species. High spectral reflectance signatures of 11 eucalyptus species were measured in the laboratory and significant differences at a number of wavelength positions were detected. There were differences in terms of absolute reflectance, depths of absorption features and the relative position of change in terms of the wavelength. The differences between species were more noticeable in the first derivative spectra when compared with the raw spectra. This was attributed to the ability of derivatives to remove the noise from raw reflectance spectra. The results also indicate the possibility of utilizing the common vegetation indices and ratios used in remote sensing for discriminating species and highlight the need to select spectral channels at pertinent positions where the differences are the greatest. This study has identified many of these positions in relation to some eucalyptus species. However, the study also shows that there is no single wavelength which will discriminate between all species and it also shows that even with hyperspectral data, issues with detailed level of mapping will still exist.en
dc.languageenen
dc.publisherTaylor & Francis Ltden
dc.relation.ispartofGeocarto Internationalen
dc.titleLeaf level experiments to discriminate between eucalyptus species using high spectral resolution reflectance data: use of derivatives, ratios and vegetation indicesen
dc.typeJournal Articleen
dc.identifier.doi10.1080/10106040903505996en
dc.subject.keywordsEnvironmental Monitoringen
local.contributor.firstnameLaliten
local.contributor.firstnameAndrew Ken
local.contributor.firstnameOnisimoen
local.subject.for2008050206 Environmental Monitoringen
local.subject.seo2008960501 Ecosystem Assessment and Management at Regional or Larger Scalesen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolEcosystems Managementen
local.profile.schoolEcosystems Managementen
local.profile.emaillkumar@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordune-20110505-154615en
local.publisher.placeUnited Kingdomen
local.format.startpage327en
local.format.endpage344en
local.peerreviewedYesen
local.identifier.volume25en
local.identifier.issue4en
local.title.subtitleuse of derivatives, ratios and vegetation indicesen
local.contributor.lastnameKumaren
local.contributor.lastnameSkidmoreen
local.contributor.lastnameMutangaen
dc.identifier.staffune-id:lkumaren
local.profile.orcid0000-0002-9205-756Xen
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:7550en
dc.identifier.academiclevelAcademicen
local.title.maintitleLeaf level experiments to discriminate between eucalyptus species using high spectral resolution reflectance dataen
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.description.statisticsepubsVisitors: 164<br />Views: 164<br />Downloads: 0en
local.search.authorKumar, Laliten
local.search.authorSkidmore, Andrew Ken
local.search.authorMutanga, Onisimoen
local.uneassociationUnknownen
local.year.published2010en
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