Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods

Cellular Automata (CA) based models have a high aptitude to reproduce the characteristics of urban processes and are useful to explore future scenarios. However, validation of their results poses a major challenge due to the absence of real future data with which to compare them. A partial validatio...

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Autores: Barreira González, Pablo, Aguilera Benavente, Francisco Israel|||0000-0001-5710-2057, Gómez Delgado, Montserrat|||0000-0001-6021-4340
Tipo de recurso: artículo
Fecha de publicación:2015
País:España
Institución:Universidad de Alcalá (UAH)
Repositorio:e_Buah Biblioteca Digital Universidad de Alcalá
Idioma:inglés
OAI Identifier:oai:ebuah.uah.es:10017/36010
Acceso en línea:http://hdl.handle.net/10017/36010
https://dx.doi.org/10.1016/j.envsoft.2015.03.008 1364-8152
Access Level:acceso abierto
Palabra clave:Cellular automata models
Urban growth
Partial validation
Map comparison
Frequency maps
Geografía
Geography
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spelling Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methodsBarreira González, PabloAguilera Benavente, Francisco Israel|||0000-0001-5710-2057Gómez Delgado, Montserrat|||0000-0001-6021-4340Cellular automata modelsUrban growthPartial validationMap comparisonFrequency mapsGeografíaGeographyCellular Automata (CA) based models have a high aptitude to reproduce the characteristics of urban processes and are useful to explore future scenarios. However, validation of their results poses a major challenge due to the absence of real future data with which to compare them. A partial validation applied to a CA-based model for the Madrid Region (Spain) is presented as a proposal for determining the influence of given factors on the results and testing their spatial variability. Several simulations of the model were computed by different combinations of factors, and results were compared using flexible map comparison methods in order to study spatial pattern matches and similarities between them. Main and total effects of these factors were calculated for each method, by applying a simplified Global Sensitivity Analysis approach. Frequency maps showing the most frequent cells with changed land use in the results were generated.Ministerio de Economía y Competitividad20152015-03-01journal articlehttp://purl.org/coar/resource_type/c_6501NAhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10017/36010https://dx.doi.org/10.1016/j.envsoft.2015.03.008 1364-8152reponame:e_Buah Biblioteca Digital Universidad de Alcaláinstname:Universidad de Alcalá (UAH)InglésengMinisterio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 Not available CSO2012-38158-C02-01 GEOSIMULACIÓN DE ESCENARIOS FUTUROS DE CRECIMIENTO URBANO A PARTIR DE INFORMACIÓN ESPACIAL DE DETALLE. VALORACIÓN DE SUS RESULTADOS DESDE LA PLANIFICACIÓN AMBIENTALopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:ebuah.uah.es:10017/360102026-06-18T11:13:07Z
dc.title.none.fl_str_mv Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods
title Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods
spellingShingle Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods
Barreira González, Pablo
Cellular automata models
Urban growth
Partial validation
Map comparison
Frequency maps
Geografía
Geography
title_short Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods
title_full Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods
title_fullStr Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods
title_full_unstemmed Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods
title_sort Partial validation of cellular automata based model simulations of urban growth: an approach to assessing factor influence using spatial methods
dc.creator.none.fl_str_mv Barreira González, Pablo
Aguilera Benavente, Francisco Israel|||0000-0001-5710-2057
Gómez Delgado, Montserrat|||0000-0001-6021-4340
author Barreira González, Pablo
author_facet Barreira González, Pablo
Aguilera Benavente, Francisco Israel|||0000-0001-5710-2057
Gómez Delgado, Montserrat|||0000-0001-6021-4340
author_role author
author2 Aguilera Benavente, Francisco Israel|||0000-0001-5710-2057
Gómez Delgado, Montserrat|||0000-0001-6021-4340
author2_role author
author
dc.subject.none.fl_str_mv Cellular automata models
Urban growth
Partial validation
Map comparison
Frequency maps
Geografía
Geography
topic Cellular automata models
Urban growth
Partial validation
Map comparison
Frequency maps
Geografía
Geography
description Cellular Automata (CA) based models have a high aptitude to reproduce the characteristics of urban processes and are useful to explore future scenarios. However, validation of their results poses a major challenge due to the absence of real future data with which to compare them. A partial validation applied to a CA-based model for the Madrid Region (Spain) is presented as a proposal for determining the influence of given factors on the results and testing their spatial variability. Several simulations of the model were computed by different combinations of factors, and results were compared using flexible map comparison methods in order to study spatial pattern matches and similarities between them. Main and total effects of these factors were calculated for each method, by applying a simplified Global Sensitivity Analysis approach. Frequency maps showing the most frequent cells with changed land use in the results were generated.
publishDate 2015
dc.date.none.fl_str_mv 2015
2015-03-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
NA
http://purl.org/coar/version/c_be7fb7dd8ff6fe43
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10017/36010
https://dx.doi.org/10.1016/j.envsoft.2015.03.008 1364-8152
url http://hdl.handle.net/10017/36010
https://dx.doi.org/10.1016/j.envsoft.2015.03.008 1364-8152
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 Not available CSO2012-38158-C02-01 GEOSIMULACIÓN DE ESCENARIOS FUTUROS DE CRECIMIENTO URBANO A PARTIR DE INFORMACIÓN ESPACIAL DE DETALLE. VALORACIÓN DE SUS RESULTADOS DESDE LA PLANIFICACIÓN AMBIENTAL
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:e_Buah Biblioteca Digital Universidad de Alcalá
instname:Universidad de Alcalá (UAH)
instname_str Universidad de Alcalá (UAH)
reponame_str e_Buah Biblioteca Digital Universidad de Alcalá
collection e_Buah Biblioteca Digital Universidad de Alcalá
repository.name.fl_str_mv
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