id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_tchmscjv3vbxno27ntyit73cju	Ally Mounirou Toure	Near-infrared digital photography to estimate snow correlation length for microwave emission modeling	2008.0	11	.pdf	application/pdf	6189	663	70	near-infrared reflectance measurements of snow slabs under different experimental conditions. an empirical relation to link near-infrared reflectance of snow to the specific surface area (SSA), and determination of the snow correlation length under field conditions. 1. The first was to measure the snow slab brightness temperature at 21 and 35 GHz in different SSA of the snow sample using NIR digital photography, and from that information, to compute the correlation length of the samples. aluminum plate at 45° angle of incidence, at both vertical and horizontal polarization; (b) the snow slab on To link the slab internal reflectivity r and transmissivity t of our samples on the one hand, to the internal scattering and absorption coefficients on the that SSA is not correlated to snow density. scattering coefficient at 21 and 35 GHz at vertical polarization and the SSA are −0:57 and −0:64, respectively. scattering coefficients and the snow density.	./cache/work_tchmscjv3vbxno27ntyit73cju.pdf	./txt/work_tchmscjv3vbxno27ntyit73cju.txt