Informácia o dokumente



In: Geografický časopis, vol. 65, no. 3
Monika Ivanová - Eva Michaeli - Martin Boltižiar

Analýza zmien priestorovej štruktúry krajinnej pokrývky územia severne od vodnej nádrže Zemplínska Šírava

Detaily:

Rok, strany: 2013, 235 - 250
Kľúčové slová:
land cover changes, landscape metrics, patch, East Slovakia

O článku:

The paper deals with analysis of changes in the spatial structure of land cover based on the selected landscape-ecological indices in the 1956, 1991, 2005 and 2009. Studied region is represented by five cadastral territories of the municipalities of Vinné, Kaluža, Klokočov, Kusín and Jovsa. They are located in the region of eastern Slovakia on the border of two genetically distinct morpho-structural units: Eastern Pannonian Basin and Eastern Carpathians. It is a contrasting region which has undergone significant changes from the perspective of spatial structure and land use. A significant portion of changes in the spatial structure of the territory was caused by organizational-political, ecological-environmental and economic factors. The basis for the assessment of spatial characteristics of landscape was land cover classes on the level of the so-called patches which provide information on the number of landscape elements of different categories, their average size, continuity, mosaics, etc. Moreover, they also have a significant impact on the functioning of various processes taking place in the landscape (Lipský, 2000). The spatial characteristics of landscape structure on the level of patches were evaluated in ArcView GIS 3.2 by means of the Patch Analyst 3.1 extension.

Ako citovať:

ISO 690:
Ivanová, M., Michaeli, E., Boltižiar, M. 2013. Analýza zmien priestorovej štruktúry krajinnej pokrývky územia severne od vodnej nádrže Zemplínska Šírava. In Geografický časopis, vol. 65, no.3, pp. 235-250. ISSN 0016-7193.

APA:
Ivanová, M., Michaeli, E., Boltižiar, M. (2013). Analýza zmien priestorovej štruktúry krajinnej pokrývky územia severne od vodnej nádrže Zemplínska Šírava. Geografický časopis, 65(3), 235-250. ISSN 0016-7193.