About: Are Shape Metrics Useful for a Geocomputation? CORINE Land-Cover Analysis Case Study

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://ceur-ws.org/Vol-971/paper13.pdf
Description	Since shape metrics emerged in the landscape ecology as a new tool for quantitative evaluation of a landscape, it has become easier for geocomputation methods in GIS to adopt theirs principles. Nevertheless, there are still different scientific opinions about the usefulness of shape metrics. The paper describes shape metrics application for Corine Land Cover 1990, 2000 and 2006 areas (CLC) analysis along with statistical methods and discusses its benefits and disadvantages. The main goal of the paper is to evaluate CLC dataset without including attribute or qualitative information into analysis using shape metrics calculation. Thus, only geometric part of the data has been processed. Twenty eight metrics have been used for more than 900 areas (patches) from CLC dataset covering Olomouc region. Metrics values have been calculated and consequently used for correlation analysis, principal component analysis and cluster analysis. The results of the study represent complex evaluation of CLC Level 1 classes using, fundamentally, only the shape of CLC areas (patches). The analysis results show that shape metrics are very useful to identify groups of landscape patches with similar shape. Since shape metrics emerged in the landscape ecology as a new tool for quantitative evaluation of a landscape, it has become easier for geocomputation methods in GIS to adopt theirs principles. Nevertheless, there are still different scientific opinions about the usefulness of shape metrics. The paper describes shape metrics application for Corine Land Cover 1990, 2000 and 2006 areas (CLC) analysis along with statistical methods and discusses its benefits and disadvantages. The main goal of the paper is to evaluate CLC dataset without including attribute or qualitative information into analysis using shape metrics calculation. Thus, only geometric part of the data has been processed. Twenty eight metrics have been used for more than 900 areas (patches) from CLC dataset covering Olomouc region. Metrics values have been calculated and consequently used for correlation analysis, principal component analysis and cluster analysis. The results of the study represent complex evaluation of CLC Level 1 classes using, fundamentally, only the shape of CLC areas (patches). The analysis results show that shape metrics are very useful to identify groups of landscape patches with similar shape. (en)
Title	Are Shape Metrics Useful for a Geocomputation? CORINE Land-Cover Analysis Case Study Are Shape Metrics Useful for a Geocomputation? CORINE Land-Cover Analysis Case Study (en)
skos:prefLabel	Are Shape Metrics Useful for a Geocomputation? CORINE Land-Cover Analysis Case Study Are Shape Metrics Useful for a Geocomputation? CORINE Land-Cover Analysis Case Study (en)
skos:notation	RIV/61989592:15310/13:33145349!RIV14-MSM-15310___
http://linked.open...avai/predkladatel	Přírodovědecká fakulta
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(EE2.3.20.0170)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Tuček, Pavel Marek, Lukáš Pászto, Vít
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Palackého v Olomouci / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	62046
http://linked.open...ai/riv/idVysledku	RIV/61989592:15310/13:33145349
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	shape metrics, GIS, land-cover, geocomputation, clustering. (en)
http://linked.open.../riv/klicoveSlovo	clustering. land-cover shape metrics GIS geocomputation
http://linked.open...ontrolniKodProRIV	[BF36C89E2E94]
http://linked.open...v/mistoKonaniAkce	Písek
http://linked.open...i/riv/mistoVydani	Ostrava
http://linked.open...i/riv/nazevZdroje	DATESO 2013 - Proceedings of the 13th annual workshop
http://linked.open...in/vavai/riv/obor	DE
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Building of Research Team in the Field of Environmental Modeling and the Use of Geoinformation Systems with the Consequence in Participation in International Networks and Programs
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Tuček, Pavel Marek, Lukáš Pászto, Vít
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2013-04-17 (xsd:date)
number of pages	11 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Vysoká škola báňská - Technická univerzita Ostrava
https://schema.org/isbn	978-80-248-2968-5
http://localhost/t...ganizacniJednotka	15310

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