Remote sensing techniques for soil organic carbon estimation: A review

T Angelopoulou, N Tziolas, A Balafoutis, G Zalidis… - Remote Sensing, 2019 - mdpi.com
Towards the need for sustainable development, remote sensing (RS) techniques in the
Visible-Near Infrared–Shortwave Infrared (VNIR–SWIR, 400–2500 nm) region could assist …

A review of machine learning in geochemistry and cosmochemistry: Method improvements and applications

Y He, Y Zhou, T Wen, S Zhang, F Huang, X Zou… - Applied …, 2022 - Elsevier
The development of analytical and computational techniques and growing scientific funds
collectively contribute to the rapid accumulation of geoscience data. The massive amount of …

Soil texture estimation using radar and optical data from Sentinel-1 and Sentinel-2

S Bousbih, M Zribi, C Pelletier, A Gorrab… - Remote Sensing, 2019 - mdpi.com
This paper discusses the combined use of remotely sensed optical and radar data for the
estimation and mapping of soil texture. The study is based on Sentinel-1 (S-1) and Sentinel …

Towards optimal variable selection methods for soil property prediction using a regional soil vis-nir spectral library

X Zhang, J Xue, Y Xiao, Z Shi, S Chen - Remote Sensing, 2023 - mdpi.com
Soil visible and near-infrared (Vis-NIR, 350–2500 nm) spectroscopy has been proven as an
alternative to conventional laboratory analysis due to its advantages being rapid, cost …

[HTML][HTML] Non-linear memory-based learning for predicting soil properties using a regional vis-NIR spectral library

Z Wang, S Chen, R Lu, X Zhang, Y Ma, Z Shi - Geoderma, 2024 - Elsevier
Visible near-infrared (vis-NIR) spectroscopy has gained widespread recognition as an
efficient and reliable approach for the rapid monitoring of soil properties. This technique …

Simultaneous prediction of soil properties from VNIR-SWIR spectra using a localized multi-channel 1-D convolutional neural network

NL Tsakiridis, KD Keramaris, JB Theocharis, GC Zalidis - Geoderma, 2020 - Elsevier
The use of visible near-infrared and shortwave-infrared (VNIR-SWIR) diffuse reflectance
spectroscopy for the estimation of soil properties is increasingly maturing with large-scale …

Automated spectroscopic modelling with optimised convolutional neural networks

Z Shen, RA Viscarra Rossel - Scientific Reports, 2021 - nature.com
Convolutional neural networks (CNN) for spectroscopic modelling are currently tuned
manually, and the effects of their hyperparameters are not analysed. These can result in sub …

An integrated methodology using open soil spectral libraries and Earth Observation data for soil organic carbon estimations in support of soil-related SDGs

N Tziolas, N Tsakiridis, Y Ogen, E Kalopesa… - Remote Sensing of …, 2020 - Elsevier
There is a growing realization amongst policy-makers that reliable and accurate soil
monitoring information is required at scales ranging from regional to global to support …

Employing a multi-input deep convolutional neural network to derive soil clay content from a synergy of multi-temporal optical and radar imagery data

N Tziolas, N Tsakiridis, E Ben-Dor, J Theocharis… - Remote Sensing, 2020 - mdpi.com
Earth observation (EO) has an immense potential as being an enabling tool for mapping
spatial characteristics of the topsoil layer. Recently, deep learning based algorithms and …

Predicting soil properties and interpreting vis-NIR models from across Continental United States

CM Clingensmith, S Grunwald - Sensors, 2022 - mdpi.com
The United States NRCS has a soil database that has data collected from across the country
over the last several decades. This also includes soil spectral scans. This data is available …