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An automated field spectrometer system for studying VIS, NIR and SWIR anisotropy for semi-arid savanna
2014
Remote Sensing of Environment
This paper presents the Dahra field spectrometer system (DAFIS) sited in Senegal, West Africa. DAFIS is a unique system that automatically measures the spectro-directional reflectance properties of a semi-arid savanna in the spectral range of 350-1800 nm, daily from sunrise to sunset. The instrumental setup allows studying surface anisotropy for different phenological phases. First data retrieved from the Dahra field spectrometer system show distinctive patterns of spectrally dependent
doi:10.1016/j.rse.2014.06.007
fatcat:eukk6x6seje4doqqxc3ksjmb7y