The remarkable complexity of soil and its importance to a wide range of ecosystem services
presents major challenges to the modeling of soil processes. Although major progress in soil …

Hyperspectral remote sensing (HRS) has emerged as a promising technique for monitoring
the spatiotemporal distribution of soil heavy metal (SHM) contamination, owing to its …

Soil organic carbon (SOC) is a key variable to determine soil functioning, ecosystem
services, and global carbon cycles. Spectroscopy, particularly optical hyperspectral …

There is a renewed awareness of the finite nature of the world's soil resources, growing
concern about soil security and significant uncertainties about the carrying capacity of the …

There are tens of millions of contaminated soil sites in the world, and with an increasing
population and associated risk there is a growing pressure to remediate them. A barrier to …

Many soil remote sensing applications rely on narrow-band observations to exploit
molecular absorption features. However, broadband sensors are invaluable for soil …

Accurate on-line visible and near infrared (vis-NIR) spectroscopy prediction of soil organic
carbon (OC) is essential for food security and environmental management. This paper aims …

Abstract Visible-near-infrared (Vis-NIR) spectroscopy makes it possible to estimate soil
organic matter content (SOMC). Spectral pretreatment techniques have important …

Visible–near infrared (vis–NIR) spectroscopy can be used to estimate soil properties
effectively using spectroscopic calibrations derived from data contained in spectroscopic …

Soil total carbon (TC) and total nitrogen (TN) both play critical roles in soil health and
ecosystem dynamics. The former is involved in soil structural formation, atmospheric carbon …