مؤتمر
A GIS-supported methodology for the functional classification of road networks
| العنوان: | A GIS-supported methodology for the functional classification of road networks |
|---|---|
| المؤلفون: | Fancello Gianfranco, Daga Mariangela, Serra Patrizia, Porcu Edoardo, Ponti Massimiliano |
| المساهمون: | Fancello, Gianfranco, Daga, Mariangela, Serra, Patrizia, Porcu, Edoardo, Ponti, Massimiliano |
| بيانات النشر: | Elsevier |
| سنة النشر: | 2023 |
| المجموعة: | Università degli Studi di Cagliari: UNICA IRIS |
| مصطلحات موضوعية: | road management, road safety, road hierarchy, GIS |
| الوصف: | The management and monitoring of road networks require constant effort from road owners and managers. This study proposes a decision support method to assist decision-makers in planning interventions on road networks. The proposed method supports the functional classification of road networks and their hierarchy using well-defined rules and criteria. GIS tools are used to visualize the resulting classification. The analysis, which does not focus on single roads but on routes composed of one or more roads, proposes a hierarchization based on a set of indicators. These latter describe accessibility, functionality, geometrical and safety characteristics based on which routes can be classified according to different levels of importance. The indicators used are attributable to three main groups. The first group relates to infrastructure connectivity and accessibility; the second to functionality and performance (design speed, homogeneity of traffic flows, etc.) and the third describes the type of road according to variables related to width, tortuosity, accidents, etc. The proposed methodology can support the effective management of road networks and provide road practitioners with useful knowledge elements, also for monitoring road safety. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| العلاقة: | ispartofbook:AIIT 3rd International Conference on Transport Infrastructure and Systems (TIS ROMA 2022), 15th-16th September 2022, Rome, Italy; AIIT 3rd International Conference on Transport Infrastructure and Systems (TIS ROMA 2022); volume:69; firstpage:368; lastpage:375; numberofpages:8; journal:TRANSPORTATION RESEARCH PROCEDIA; https://hdl.handle.net/11584/355581Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85159128210 |
| DOI: | 10.1016/j.trpro.2023.02.184 |
| الإتاحة: | https://doi.org/10.1016/j.trpro.2023.02.184Test https://hdl.handle.net/11584/355581Test |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.C748A3F |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.trpro.2023.02.184 |
|---|