The Usability of Contours in Erosion Modelling : A Case Study on ZABAGED, Czech Republic.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F08%3A10000150" target="_blank" >RIV/00216208:11310/08:10000150 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The Usability of Contours in Erosion Modelling : A Case Study on ZABAGED, Czech Republic.

Original language description

This paper aims to the evaluation of the assessment of topographic potential for erosion and deposition when the contour lines from the Czech Fundamental Base of Geographic Data (ZABAGED) are used. On a hill slope above the Opava River a DEM from field measurements and a DEM from contours were created. The potential for erosion and deposition was computed on the both DEMs and the results were compared. We considered the result based on the DEM from field measurement as a reference. The potential for erosion and deposition based on the contour lines showed large inaccuracies in its spatial distribution. The main drawbacks of ZABAGED contour lines mentioned in literature proved to be significant in erosion and deposition modelling.

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

DE - Earth magnetism, geodesy, geography

OECD FORD branch

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Project

<a href="/en/project/SM%2F2%2F57%2F05" target="_blank" >SM/2/57/05: Long-term changes in fluvial ecosystems in floodplains affected by extreme floods</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

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

Name of the periodical

Acta Universitatis Carolinae. Geographica

ISSN

0300-5402

e-ISSN

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Volume of the periodical

45

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

9

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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