Analysis of fragmentation of selected steppe sites in the pannonian region of the Czech Republic
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F13%3A33145022" target="_blank" >RIV/61989592:15310/13:33145022 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/61989592:15410/13:33145022
Výsledek na webu
<a href="http://dx.doi.org/10.11118/actaun201361030765" target="_blank" >http://dx.doi.org/10.11118/actaun201361030765</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11118/actaun201361030765" target="_blank" >10.11118/actaun201361030765</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Analysis of fragmentation of selected steppe sites in the pannonian region of the Czech Republic
Popis výsledku v původním jazyce
Abstract The aim of this study was to analyze the landscape fragmentation in selected locations of the Pannonian region in three time periods. Landscape fragmentation is a process during which a large habitat is divided into a number of smaller parts. The fragmentation was analysed using the landscapeecological indices for Patch Analyst extension. Data entering the analysis is in Esri shapefi le format and was prepared for 1:10 000 scale size. To calculate the index of overall contrast of edges (borders), we used the FRAGSTATS application. The complete evaluation led us to the conclusion that the landscape fragmentation in the selected area over time rather increased. From the calculation of the overall contrast of edges, it is possible to identify increasing diversity of adjacent patches (small areas) in the landscape mosaic. In addition to the normal work indices, this study also works with Total Edge Contrast Index (TECI) which expresses the percentage diff erence of neighbouring la
Název v anglickém jazyce
Analysis of fragmentation of selected steppe sites in the pannonian region of the Czech Republic
Popis výsledku anglicky
Abstract The aim of this study was to analyze the landscape fragmentation in selected locations of the Pannonian region in three time periods. Landscape fragmentation is a process during which a large habitat is divided into a number of smaller parts. The fragmentation was analysed using the landscapeecological indices for Patch Analyst extension. Data entering the analysis is in Esri shapefi le format and was prepared for 1:10 000 scale size. To calculate the index of overall contrast of edges (borders), we used the FRAGSTATS application. The complete evaluation led us to the conclusion that the landscape fragmentation in the selected area over time rather increased. From the calculation of the overall contrast of edges, it is possible to identify increasing diversity of adjacent patches (small areas) in the landscape mosaic. In addition to the normal work indices, this study also works with Total Edge Contrast Index (TECI) which expresses the percentage diff erence of neighbouring la
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
DO - Ochrana krajinných území
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
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Svazek periodika
61
Číslo periodika v rámci svazku
3
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
10
Strana od-do
765-775
Kód UT WoS článku
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EID výsledku v databázi Scopus
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