Assessing the potential of remote sensing to discriminate invasive Asparagus laricinus from adjacent land cover types

作者: Bambo Dubula , Solomon Gebremariam Tesfamichael , Isaac Tebogo Rampedi , None

DOI: 10.1080/23312041.2016.1154650

关键词: Land coverAsparagus laricinusSpectral bandsRemote sensingGeographyRemote sensing (archaeology)CartographyIndividual levelReflectivitySpectrometerGroup level

摘要: AbstractThe utility of remote sensing technique to discriminate Asparagus laricinus from adjacent land cover types using a field spectrometer data was explored in this study. Analysis made use original spectra and simulated based on Landsat SPOT 5 bands. Comparisons were at individual plot levels spectra, group level spectra. The near-infrared region showed consistent significant differences between A. the analysis. In particular, Landsat- 5-simulated only NIR band. findings suggest potential upscaling field-based into airborne or spaceborne techniques with more emphasis However, studies need be undertaken that will make up for shortcomings encountered regard, improvements can large number samples, stratifying target plan...

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