A GIS-supported methodology for the functional classification of road networks

Fancello, Gianfranco; Mariangela, Daga; Serra, Patrizia; Edoardo, Porcu; Massimiliano, Ponti

doi:10.1016/j.trpro.2023.02.184

Cited by 3 publications

(4 citation statements)

References 11 publications

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“…At the macro level, the analysis of network accessibility evaluated the importance of the urban road network. (2) The spatial relationships between road sections were analyzed by combining spatial analysis methods with network analysis methods and considering multiple indicators of the urban road network. The results were visualized to improve the accuracy and intuitiveness of identifying critical links.…”

Section: Discussionmentioning

confidence: 99%

“…Transportation GIS refers to the concept of applying GIS technology in transportation research within a geographic information system [1]. An overview of GIS-based transportation applications has been provided, along with an analysis of the outcomes of spatial data operations [2]. GIS tools are commonly used to visualize classification outcomes by applying clearly defined rules and criteria for a functional and hierarchical classification of the road network [3].…”

Section: Introductionmentioning

confidence: 99%

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Identification of Critical Links in Urban Road Network Based on GIS

Yuan,

Wang,

Fang

2023

Sustainability

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A GIS-based method is proposed to identify critical links in urban road networks. This study utilizes a geographic information system (GIS) to evaluate the distribution of road infrastructure, road density, and network accessibility at the micro, meso, and macro levels. At the micro level, GIS is used to assess the distribution of public facilities along the roads. At the meso level, a city’s road density distribution is evaluated. At the macro level, a spatial barrier model and a transportation network model are constructed to assess the network accessibility. An inverse distance weighting method is employed to interpolate the accessibility. Furthermore, a network topology is established, and the entropy method is utilized to evaluate the sections comprehensively. The sections are ranked based on the evaluation results to identify the critical links in the urban road network. The road-network data and points of interest (POI) data from the Anning District in Lanzhou are selected for a case study, and the results indicate that the top five critical links have scores of 0.641, 0.571, 0.570, 0.519, and 0.508, respectively. Considering the three indicators enhances the accuracy of critical section identification, demonstrating the effectiveness of the proposed method. Visualizing each indicator using GIS 10.7 provides a new approach to identifying critical links in urban road networks and offers essential theoretical support for urban planning.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Identification of Critical Links in Urban Road Network Based on GIS

Yuan,

Wang,

Fang

2023

Sustainability

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“…GIS capabilities were employed to find highway sections that received multiple reconstructions over their planning prospect [136], apply geotechnical considerations in a highway layout [102], detect utility conflicts in railway projects prior to construction [38], prioritize maintenance plans [137], create a geo-enabled geometric design for highways, conduct environmental assessment of concrete mixes [138], and optimize construction site material distribution layout [139]. Studies also employed GIS for pavement performance analysis to investigate the impact of different factors such as precipitation, [140][141][142], mass movement susceptibility prediction [143], sustainability-based management [144], construction quality evaluation [27], functional road classification [145], and climate change risk assessment of critical infrastructure [146]. More innovative approaches engineered an integrated system of Augmented Reality (AR) and GIS to map subterranean utilities using mobile devices [147].…”

Section: Geospatial Analysis Tools For Project Planning (Geospatial A...mentioning

confidence: 99%

Civil Integrated Management (CIM) for Advanced Level Applications to Transportation Infrastructure: A State-of-the-Art Review

Taheri,

Sobanjo

2024

Infrastructures

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The recent rise in the applications of advanced technologies in the sustainable design and construction of transportation infrastructure demands an appropriate medium for their integration and utilization. The relatively new concept of Civil Integrated Management (CIM) is such a medium; it enhances the development of digital twins for infrastructure and also embodies various practices and tools, including the collection, organization, and data-management techniques of digital data for transportation infrastructure projects. This paper presents a comprehensive analysis of advanced CIM tools and technologies and categorizes its findings into the following research topics: application of advanced surveying methods (Advanced Surveying); geospatial analysis tools for project planning (Geospatial Analysis); multidimensional virtual design models (nD Modeling); Integrated Geospatial and Building Information Modeling (GeoBIM); and transportation infrastructure maintenance and rehabilitation planning (Asset Management). Despite challenges such as modeling complexity, technology investment, and data security, the integration of GIS, BIM, and artificial intelligence within asset-management systems hold the potential to improve infrastructure’s structural integrity and long-term performance through automated monitoring, analysis, and predictive maintenance during its lifetime.

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“…La infraestructura vial juega un papel fundamental en el desarrollo socioeconómico, industrial, cultural y ambiental de un país (Gianfranco et al, 2023); cumpliendo la función de transporte de personas, productos, bienes y servicios favoreciendo el bienestar general de las comunidades que acceden a ellas (Zuo & Birkin, 2019).…”

Section: Introductionunclassified

Uso De Tecnologías De La Información Geográfica Para La Caracterización De La Vía Zapayán - El Bongo, Magdalena, Colombia

Galvis,

Olivella Bendeck,

Araujo Medina

2023

RAAAS

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El estado de la infraestructura vial contribuye al desarrollo socioeconómico de las comunidades facilitando el intercambio de bienes y servicios. La actualización de la base de datos de la red vial es una labor dispendiosa que involucra entidades gubernamentales, no gubernamentales e instituciones de educación. La presente investigación tiene por objetivo realizar la caracterización de la vía que comunica el casco urbano del municipio de Zapayán y el corregimiento El Bongo. Se utilizó la metodología general para reporte de información que conforma el Sistema Integral Nacional de Información de Carreteras, mediante la integración de tecnologías de información geográfica. Los resultados obtenidos muestran que los datos de geometría de la vía presentaron precisión centimétrica vertical y horizontal de ± 8 centímetros, demostrando confiabilidad para la generación de una base de datos detallada y fiable permitiendo la toma de decisiones con miras a la planeación, ejecución y mantenimiento de proyectos viales.

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A GIS-supported methodology for the functional classification of road networks

Cited by 3 publications

References 11 publications

Identification of Critical Links in Urban Road Network Based on GIS

Identification of Critical Links in Urban Road Network Based on GIS

Civil Integrated Management (CIM) for Advanced Level Applications to Transportation Infrastructure: A State-of-the-Art Review

Uso De Tecnologías De La Información Geográfica Para La Caracterización De La Vía Zapayán - El Bongo, Magdalena, Colombia

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