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Airborne spectroradiometry: The application of AIS data to detecting subtle mineral absorption featuresAnalysis of Airborne Imaging Spectrometer (AIS) data acquired in Australia has revealed a number of operational problems. Horizontal striping in AIS imagery and spectral distortions due to order overlap were investigated. Horizontal striping, caused by grating position errors can be removed with little or no effect on spectral details. Order overlap remains a problem that seriously compromises identification of subtle mineral absorption features within AIS spectra. A spectrometric model of the AIS was developed to assist in identifying spurious spectral features, and will be used in efforts to restore the spectral integrity of the data.
Document ID
19870003539
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Cocks, T. D. (Commonwealth Scientific and Industrial Research Organization Ryde, Australia)
Green, A. A. (Commonwealth Scientific and Industrial Research Organization Ryde, Australia)
Date Acquired
August 13, 2013
Publication Date
August 15, 1986
Publication Information
Publication: JPL Proceedings of the Second Airborne Imaging Spectrometer Data Analysis Workshop
Subject Category
Earth Resources And Remote Sensing
Accession Number
87N12972
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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