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MODELING SPATIAL DISTRIBUTION OF ECOTONES IN GIS

Vilém Pechanec

First published: 2011-06-20https://doi.org/10.5593/sgem2011/s11.107View metrics

Abstract

The landscape structure, its components and their developments are possible to monitor from several, mutually complementary aspect s: arrangement of gradients (abiotic and biotic) across the territory without signifi cant and sharp boundaries; arrangement of areas in the mosaic of the landscape; network of areas and corridors; system of boundaries and rims in the landscape mosaic [1]. The investigation into ecotones enabled a better understanding of the causal relationships between certain landscape elements, landscape utilisation categories and ecotones. By st udying ecotones, we wanted to expand understanding of patterns having an influence on the landscape condition, structure, functions, landscape el ements and their relationships. For better understanding and modelling of ecotones was applied fuzzy approach. Using Markov chains and fuzzy theory, dynamic modelling (modelling for prediction) was used and the main result is the map outputs. Ecoton es may serve as one of the distinctive indicators of the impact humans have on the landscape.

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Publication details

Title
MODELING SPATIAL DISTRIBUTION OF ECOTONES IN GIS
Authors
Vilém Pechanec
Proceedings
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2011 11th International Multidisciplinary Scientific GeoConference
Publisher
Stef92 Technology
Year
2011
Pages
Not available yet
ISSN
1314-2704
ISBN
Not available yet
Language
en
Publication type
Conference Paper
Keywords
References23
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