davesmith04
New member
Hi there, folks. I've been looking high and low for how to calculate Status T Density from spectral data. I've gotten as far as the formula below, but not the weighting factors.
Density = -Log10 [ Σ (Wλ x Rλ)/100 ] where Wλ is the spectral weighting function at wavelength λ and Rλ is the spectral reflectance at wavelength λ
Can anybody help me out? Thanks in advance!
Density = -Log10 [ Σ (Wλ x Rλ)/100 ] where Wλ is the spectral weighting function at wavelength λ and Rλ is the spectral reflectance at wavelength λ
Can anybody help me out? Thanks in advance!