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SYSIPHE is an airborne hyperspectral imaging system covering all atmospheric transmission bands from 0.4µm to 11.5µm: visible, NIR, SWIR, MWIR and LWIR. The ground sampling distance is 0.5m over a 500m swath, with higher resolution available in the visible and NIR. The imaging system, developed by Onera and Norsk Elektro Optikk, is flown on a Do-228 aircraft operated by DLR. The SYSIPHE system may...
The purpose of this paper is to analyse the impact of surface soil moisture on spectral reflectance in the optical domain [0.4-15 μm]. This work is based on lab spectral reflectance measurements of many bare soils at different moisture contents. Firstly, a classification of bare soil samples is performed according to their spectral signatures: five classes are then defined. Secondly, the soil moisture...
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