Results 31 to 40 of about 24,634 (305)

Game theory interpretation of digital soil mapping convolutional neural networks [PDF]

open access: yesSOIL, 2020
The use of complex models such as deep neural networks has yielded large improvements in predictive tasks in many fields including digital soil mapping.
J. Padarian, A. B. McBratney, B. Minasny
doaj   +1 more source

Predicting Runoff Risks by Digital Soil Mapping [PDF]

open access: yesRevista Brasileira de Ciência do Solo, 2016
ABSTRACT Digital soil mapping (DSM) permits continuous mapping soil types and properties through raster formats considering variation within soil class, in contrast to the traditional mapping that only considers spatial variation of soils at the boundaries of delineated polygons. The objective of this study was to compare the performance of SoLIM (Soil
Silva, Mayesse Aparecida da   +5 more
openaire   +6 more sources

Compilation of novel and renewed, goal oriented digital soil maps using geostatistical and data mining tools

open access: yesHungarian Geographical Bulletin, 2015
Due to former soil surveys and mapping activities significant amount of soil information has accumulated in Hungary. Present soil data requirements are mainly fulfilled with these available datasets either by their direct usage or after certain specific ...
László Pásztor   +7 more
doaj   +1 more source

Three-dimensional mapping of soil organic matter content using soil type-specific depth functions

open access: yes, 2010
This paper proposes a method for mapping depth functions of soil organic matter (SOM) that combines general pedological knowledge with geostatistical modeling.
Brus, D.J., Stoorvogel, J.J., Kempen, B.
core   +1 more source

Digital soil mapping from conventional field soil observations

open access: yesSoil and Water Research, 2013
We tested the performance of a formalized digital soil mapping (DSM) approach comprising fuzzy k-means (FKM) classification and regression-kriging to produce soil type maps from a fine-scale soil observation network in Rišňovce, Slovakia.
Juraj BALKOVIČ   +4 more
doaj   +1 more source

The development of digital models of the soil cover in the western part of Bol’shezemel’skaya tundra

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2019
The methods of digital mapping are promising for creating soil maps on difficultly accessible territories. This study was aimed at searching of optimal approaches for digital mapping of the soil cover in poorly studied western part of the Bol’shezemel ...
V. N. Vekshina
doaj   +1 more source

A review on digital mapping of soil carbon in cropland: progress, challenge, and prospect

open access: yesEnvironmental Research Letters, 2022
Cropland soil carbon not only serves food security but also contributes to the stability of the terrestrial ecosystem carbon pool due to the strong interconnection with atmospheric carbon dioxide.
Haili Huang   +8 more
doaj   +1 more source

Soil texture fractions modeling and mapping using LS-SVR algorithm [PDF]

open access: yesDesert, 2020
Soil texture is variable through space and controls most of the soil’s Physico-chemical, biological and hydrological characteristics and governs agricultural production and yield.
M. Jeihouni   +3 more
doaj   +1 more source

Mapping waterlogging of soils using digital terrain models [PDF]

open access: yesHydrological Processes, 1995
AbstractMaps of the potential waterlogging of soils were generated using hypotheses about the effect of topography on the soil water regime inspired by Beven and Kirkby's concept of saturation overland flow. The procedure was validated by comparing the simulated maps with maps derived from a 1: 25 000 soil survey for two contrasting catchments.
Merot, Philippe   +3 more
openaire   +4 more sources

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo   +10 more
wiley   +1 more source

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