Incorporating soil knowledge into machine‐learning prediction of soil properties from soil spectra

Y Ma, B Minasny, JAM Demattê… - European Journal of …, 2023 - Wiley Online Library
Various machine‐learning models have been extensively applied to predict soil properties
using infrared spectroscopy. Beyond the interpretability and transparency of these models …

Site-specific seeding using multi-sensor and data fusion techniques: A review

MA Munnaf, G Haesaert, M Van Meirvenne… - Advances in …, 2020 - Elsevier
Site-specific seeding (SSS) is a precision agricultural (PA) practice aiming at optimizing
seeding rate and depth, depending on the within field variability in soil fertility and yield …

[HTML][HTML] The influence of training sample size on the accuracy of deep learning models for the prediction of soil properties with near-infrared spectroscopy data

W Ng, B Minasny, WS Mendes, JAM Demattê - Soil, 2020 - soil.copernicus.org
The number of samples used in the calibration data set affects the quality of the generated
predictive models using visible, near and shortwave infrared (VIS–NIR–SWIR) spectroscopy …

Improvement of mangrove soil carbon stocks estimation in North Vietnam using Sentinel-2 data and machine learning approach

TD Pham, N Yokoya, TTT Nguyen, NN Le… - GIScience & Remote …, 2021 - Taylor & Francis
Quantifying total carbon (TC) stocks in soil across various mangrove ecosystems is key to
understanding the global carbon cycle to reduce greenhouse gas emissions. Estimating …

Stratification of a local VIS-NIR-SWIR spectral library by homogeneity criteria yields more accurate soil organic carbon predictions

JM Moura-Bueno, RSD Dalmolin, A Ten Caten… - Geoderma, 2019 - Elsevier
Considering the hypothesis that the predictive capacity of models is tied to soil
characteristics, the stratification of a spectral library into groups is a strategy to improve the …

Prediction and mapping of soil clay and sand contents using visible and near-infrared spectroscopy

Z Tümsavaş, Y Tekin, Y Ulusoy, AM Mouazen - Biosystems Engineering, 2019 - Elsevier
The aim of this research was to examine the potential of visible and near infrared (Vis–NIR)
spectroscopy for the prediction and mapping of sand and clay fractions of soils in one …

Estimating soil chemical properties by diffuse reflectance spectroscopy: Promise versus reality

MB McBride - European Journal of Soil Science, 2022 - Wiley Online Library
Diffuse reflectance spectroscopy in the visible and near‐infrared (VNIR) spectral range has
increasingly been utilised in recent years to measure soil properties, including organic …

Past human‐induced ecological legacies as a driver of modern Amazonian resilience

CNH McMichael, MB Bush, JC Jiménez… - People and …, 2023 - Wiley Online Library
People have modified landscapes throughout the Holocene (the last c. 11,700 years) by
modifying soils, burning forests, cultivating and domesticating plants, and directly and …

Influence of soil background on spectral reflectance of winter wheat crop canopy

E Prudnikova, I Savin, G Vindeker, P Grubina… - Remote Sensing, 2019 - mdpi.com
The spectral reflectance of crop canopy is a spectral mixture, which includes soil
background as one of the components. However, as soil is characterized by substantial …

Development of a soil fertility index using on-line Vis-NIR spectroscopy

MA Munnaf, AM Mouazen - Computers and Electronics in Agriculture, 2021 - Elsevier
Soil fertility index (SFI) is commonly used for soil fertility assessment, which is critical for
managing in-field variabilities and maximizing crop production with minimum environmental …