Publication: Técnicas de Evaluación Multicriterio en la toma de decisiones territoriales: estimación de la capacidad de acogida urbana en el Área Metropolitana de Murcia
Authors
Giménez García, Rubén ; Marín Salcedo, José ; García Marín, Ramón
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Facultad de Letras
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Publisher
Ministerio de Vivienda y Agenda Urbana
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DOI
https://doi.org/10.37230/CyTET.2023.218.1
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info:eu-repo/semantics/article
Description
Abstract
El desarrollo urbano, la artificialización de suelo y los cambios de usos/coberturas territoriales son hechos que vienen transformando la configuración del espacio desde mediados del siglo XX. Actualmente, la intensidad adquirida por estos fenómenos ha provocado un grado de transformación que altera y amenaza el equilibro y la sostenibilidad territorial. Ante esta problemática, es necesario tratar de mejorar la planificación y gestión, intentando hacer un uso racional del suelo, sin que experimente cambios drásticos y se consuma de forma ilimitada. Para ello, cobran especial relevancia los análisis territoriales que tratan de estimar la adecuación que presenta el suelo ante la implantación de desarrollos urbanos. Estos estudios pueden ser llevados a cabo mediante el empleo de diferentes técnicas, entre las que destacan las de Evaluación Multicriterio (EMC) desarrolladas con Sistemas de Información Geográfica (SIG). Mediante la aplicación de estas metodologías, el presente trabajo tiene como objetivo fundamental tratar de estimar la capacidad de acogida urbana que presenta uno de los territorios con mayor dinamismo urbanístico de España en las últimas décadas, el Área Metropolitana de Murcia. Junto con este objetivo general, el análisis de este caso de estudio concreto pretende evaluar de forma específica el grado de adecuación al desarrollo urbano que presentan tanto las áreas que Corine Land Cover (CLC) considera que ya están construidas, como las que aún no lo están y, por lo tanto, constituyen suelo potencialmente urbanizable. ------------------
Urban development, the artificialisation of land and changes in land use/land cover have been transforming the configuration of space since the mid-20th century. Currently, the intensity acquired by these phenomena has led to a degree of transformation that alters and threatens territorial balance and sustainability. Faced with this problem, it is necessary to try to improve planning and management, trying to make rational use of the land, without it undergoing drastic changes and being consumed in an unlimited way. To this end, territorial analyses that try to estimate the suitability of land for the implementation of urban developments take on special relevance. These studies can be carried out through the use of different techniques, among which the Multicriteria Evaluation (MCE) developed with Geographic Information Systems (GIS) stand out. By applying these methodologies, the main objective of this work is to try to estimate the urban carrying capacity of one of the most dynamic urban areas in Spain in recent decades, the Metropolitan Area of Murcia. Together with this general objective, the analysis of this specific case study aims to specifically assess the degree of suitability for urban development of both the areas that Corine Land Cover (CLC) considers to be already built-up and those that are not yet built-up and therefore constitute potentially developable land.
Urban development, the artificialisation of land and changes in land use/land cover have been transforming the configuration of space since the mid-20th century. Currently, the intensity acquired by these phenomena has led to a degree of transformation that alters and threatens territorial balance and sustainability. Faced with this problem, it is necessary to try to improve planning and management, trying to make rational use of the land, without it undergoing drastic changes and being consumed in an unlimited way. To this end, territorial analyses that try to estimate the suitability of land for the implementation of urban developments take on special relevance. These studies can be carried out through the use of different techniques, among which the Multicriteria Evaluation (MCE) developed with Geographic Information Systems (GIS) stand out. By applying these methodologies, the main objective of this work is to try to estimate the urban carrying capacity of one of the most dynamic urban areas in Spain in recent decades, the Metropolitan Area of Murcia. Together with this general objective, the analysis of this specific case study aims to specifically assess the degree of suitability for urban development of both the areas that Corine Land Cover (CLC) considers to be already built-up and those that are not yet built-up and therefore constitute potentially developable land.
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Citation
Ciudad y Territorio. Estudios Territoriales, 2023, Vol. 55, N. 218, pp. 987-1012
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