Citation

Caselli B, Carra M, Rossetti S, Zazzi M. Transp. Res. Proc. 2022; 60: 346-353.

Copyright

(Copyright © 2022, Elsevier Publications)

DOI

10.1016/j.trpro.2021.12.045

PMID

unavailable

Abstract

Recent trends in urban policies are rediscovering a new focus on different urban life models that exclude the obsolete vehicle model and lead to renewed attention on the proximity dimension and active mobility. This vision takes concrete form in the concept of the 15-minute city model, focused on pedestrian accessibility from one's home to nearby urban services and spaces. In this perspective, the paper aims at exploring the theme of 15-minute cities through a GIS-based model to evaluate pedestrian accessibility to neighbourhood facilities. The implemented methodology integrates the assessment of walking distances, considering the time factor as crucial, and mapping the resident population. The method is then applied to measure the current performances of an existing neighbourhood in Parma from the 15 minutes city perspective, assessing accessibility based on home-facility travel times and the resident population distribution within reach. A reflection is proposed on what has been learned and on the possible contribution that the method can bring to monitoring the 15-minute city and to urban planning.

Language: en

Keywords

15-minute neighbourhood; GIS; Isochrones; Pedestrian accessibility