Results 21 to 30 of about 141 (130)

Entering the digital world (Pedometrics 2009) [PDF]

Geoderma, 2012
Development in pedometrics has not only shaped the research agenda in soil science but also attracted the attention of practitioners from other communities such as environmental modelling and land management who require digital information on soils. At the same time, demands from these communities and developments in information technology help to fuel
Zhu, A.Xing, Lark, Murray, Minasny, Budiman, Huang, Yuanfang   +3 more
openaire   +2 more sources

Pedometrics

European Journal of Soil Science, 2011
[No abstract available]
openaire   +1 more source

Modern Neural Networks for Small Tabular Datasets: The New Default for Field‐Scale Digital Soil Mapping?

European Journal of Soil Science, Volume 77, Issue 2, March–April 2026.
ABSTRACT In the field of pedometrics, tabular machine learning is the predominant method for soil property prediction from remote and proximal soil sensing data, forming a central component of Digital Soil Mapping (DSM). At the field‐scale, this pedometric modeling task is typically constrained by small training sample sizes and high feature‐to‐sample ...
Viacheslav Barkov, Jonas Schmidinger, Robin Gebbers, Martin Atzmueller   +3 more
wiley   +1 more source

A Stochastic Approach to Quantifying the Propagation of Uncertainty in Soil Organic Carbon Content

Journal of Plant Nutrition and Soil Science, Volume 189, Issue 1, Page 117-130, February 2026.
ABSTRACT Background Precision agriculture (PA) is a site‐specific management approach that utilises spatiotemporal information to improve productivity while also promoting sustainability. Accurate estimates of soil properties, along with the uncertainty of these estimates, are necessary for decision‐making in PA.
Leonardo Inforsato, Pablo Rosso, Magdalena Main‐Knorn, Ahsan Raza, Siyu Huang, Gohar Ghazaryan, Claas Nendel   +6 more
wiley   +1 more source

A Framework Based on Isoparameters for Clustering and Mapping Geophysical Data in Pedogeomorphological Studies

Soil Systems
Understanding soil variability supports improved land use and soil security. This study aimed to generate uniform geophysical classes by integrating data from three proximal geophysical sensors with synthetic soil and satellite images using machine ...
Gustavo Vieira Veloso, Danilo César de Mello, Heitor Paiva Palma, Murilo Ferre Mello, Lucas Vieira Silva, Elpídio Inácio Fernandes-Filho, Márcio Rocha Francelino, Tiago Osório Ferreira, José Cola Zanuncio, Davi Feital Gjorup, Roney Berti de Oliveira, Marcos Rafael Nanni, Renan Falcioni, José A. M. Demattê   +13 more
doaj   +1 more source

A pedogeomorphic strategy for tidal marsh carbon accounting

Soil Science Society of America Journal, Volume 90, Issue 1, January/February 2026.
Abstract Tidal marsh soils have some of the largest carbon stocks of any ecosystem, yet uncertainty remains about the best approach to quantify these C stocks. We tested whether separating tidal marshes into pedogeomorphic units (PGUs) could improve regional‐scale blue C accounting in two separate regions on the Atlantic coast: southern New England (NE)
Joseph V. Manetta, Marissa Dellinger, Bailey Parrish, Matthew C. Ricker, Mark H. Stolt   +4 more
wiley   +1 more source

Complementary geophysical, geomorphometric and pedological approaches for characterizing shallow and deep subsurface materials in a colluvial‐alluvial plain in Atlantic rainforest

Earth Surface Processes and Landforms, Volume 50, Issue 15, December 2025.
This study combines GPR, 2D ERT and UAV‐derived terrain models to characterize sediment variability in a colluvial‐alluvial plain. GPR identified sandy lenses and clay‐rich layers, while ERT revealed deeper conductive and resistive zones, including a gneissic basement.
Nádia Mariane Mucha, Luiz Claudio de Paula Souza, Alessandra de Barros Silva Bongiolo, Rodoilton Stevanato, Rafael Espindola Canata, Jairo Calderari de Oliveira   +5 more
wiley   +1 more source

The development of pedometrics

Geoderma, 1994
Abstract Pedometrics, essentially the application of probability and statistics to soil, has its origins in agronomy in the early part of this century. For several decades it was a tool for designing experiments and surveys and in advisory work. It burgeoned in the 1960s for predicting soil properties at remote sites, for creating and analysing ...
openaire   +1 more source

Adjusting Bulk Density Observations in the Hungarian Soil Information and Monitoring System Using Pedotransfer Functions

European Journal of Soil Science, Volume 76, Issue 6, November–December 2025.
ABSTRACT Bulk density (BD) is among the most important physical soil properties, influencing many other soil properties, functions and services. An earlier study revealed that BD observations in the Hungarian Soil Information and Monitoring System (SIMS) contain errors and need correction.
Seyedehmehrmanzar Sohrab, Brigitta Szabó, László Pásztor, András Makó, Gábor Szatmári   +4 more
wiley   +1 more source

Reference Equations for the Six-Minute Walk Test in Healthy Adults in Southwestern Colombia: a Cross-Sectional Study

Revista de Investigación e Innovación en Ciencias de la Salud
Introduction. The six-minute walk test (6MWT) is a submaximal test to assess functional capacity for exercise. In Colombia, the distance of the 6MWT is compared with those predicted by reference equations from other countries.
Esther Cecilia Wilches-Luna, Hamilton Elías Rosero-Carvajal, Álvaro Javier Arias Balanta, Diana Marcela Quintero Medina, Mauricio Hernández-Carrillo, Jhonatan Betancourt Peña   +5 more
doaj   +1 more source