Improving spectral estimation of soil inorganic carbon in urban and suburban areas by coupling continuous wavelet transform with geographical stratification Ghent University
Urban soils and cultural layers may accumulate carbon over a long period, so certain carbon stocks may be stored beneath cities. Studies have shown that the turnover rate of soil inorganic carbon (SIC) is also fast, and its role in global carbon pool and regulation of atmospheric CO2 should be noticed. Visible and near infrared (vis-NIR) spectroscopy, as a rapid and cost-effective approach, has demonstrated its huge potential for soil ...