Spatial delineation of organic carbon-rich Colluvial soils in Chernozem regions by Terrain analysis and fuzzy classification

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F11%3A10109147" target="_blank" >RIV/00216208:11310/11:10109147 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41210/11:50416

Result on the web

<a href="http://dx.doi.org/10.1016/j.catena.2010.11.006" target="_blank" >http://dx.doi.org/10.1016/j.catena.2010.11.006</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.catena.2010.11.006" target="_blank" >10.1016/j.catena.2010.11.006</a>

Result language

angličtina

Original language name

Spatial delineation of organic carbon-rich Colluvial soils in Chernozem regions by Terrain analysis and fuzzy classification

Original language description

Colluvial soils are considered to be the direct result of accelerated soil erosion, resulting in accumulation of humus-rich soil material in terrain depressions and base parts of slopes. The organic carbon concentration in these soils and their depth make them an important organic carbon storage. Mapping the Colluvial soils, therefore, represents an important contribution in total carbon stock estimation. A method of delineating Colluvial soils is proposed by applying a combination of high resolution digital elevation model analysis and detailed field survey. Two models based on fuzzy classification of soil units were created using different topographic derivatives as the only input parameters to predict the Colluvial soil area on a morphologically diverse study site in the Southern Moravia, Czech Republic. The model that considers only the derivatives with a strong relationship to Colluvial soil occurrence reached 71% accuracy in Colluvial area delineation, while the model combining s

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DF - Pedology

OECD FORD branch

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Project

<a href="/en/project/GA526%2F09%2F1762" target="_blank" >GA526/09/1762: Correlation of soil spectral features with soil characteristics and their exploitation in digital soil mapping</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Catena

ISSN

0341-8162

e-ISSN

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Volume of the periodical

85

Issue of the periodical within the volume

1

Country of publishing house

DE - GERMANY

Number of pages

12

Pages from-to

22-33

UT code for WoS article

000289326500003

EID of the result in the Scopus database

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