Banca de DEFESA: DANIELLE MARQUES CAZUMBÁ

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : DANIELLE MARQUES CAZUMBÁ
DATE: 19/12/2023
TIME: 10:00
LOCAL: LABFSR
TITLE:

PROPOSAL FOR MAPPING ACCESSIBILITY AND ASSESSING WALKABILITY ASSOCIATED WITH STREET-LEVEL IMAGES

KEY WORDS:

Urban Mobility, Walkability, Accessibility, street view images (SVI).

PAGES: 100
BIG AREA: Engenharias
AREA: Engenharia de Transportes
SUBÁREA: Planejamento de Transportes
SPECIALTY: Planejamento e Organização do Sistema de Transporte
SUMMARY:

Brazil has undergone a remarkable urbanization process, transitioning from a predominantly rural nation to a predominantly urban one in just 50 years, with approximately 82% of the population residing in urban areas. However, this rapid and often disorderly urbanization has posed challenges regarding urban mobility. Walkability and accessibility in urban environments have become crucial issues. This research addresses the need to assess walkability and accessibility in cities, focusing on the quality of public spaces for pedestrians and emphasizing the inclusion of people with disabilities or reduced mobility. This approach aims to promote active mobility by reducing vehicular traffic and emissions and improve the quality of life for the population by encouraging physical activity and social interaction. The study proposes using street view images (SVI) to map the walkability and accessibility in cities. These images allow for a detailed analysis of pedestrian infrastructure, identifying obstacles and critical points. The research aims to adapt and apply a walkability index, evaluating the quality of public spaces, especially sidewalks and crossings. The methodological approach adopted in this study involves adapting and implementing the Walkability Index (ICam), which was developed by the Institute for Transportation and Development Policy (ITDP). The method was implemented through a virtual technical assessment, using street view images as a data source. Data collection for the index was conducted using Google Street View, and with this data, the index was calculated following the methodology established by the ITDP. Subsequently, a field validation of a sample was conducted to reinforce the reliability of the approach. The research highlights the relevance of using SVI for the intended purpose, enabling a practical and accessible walkability assessment. The results revealed that the study area has a walkability index classified as "satisfactory" and, according to ITDP parameters, requires medium-term interventions to enhance urban accessibility and make the environment more pedestrian-friendly. Furthermore, the validation results closely aligned with those obtained through SVI, indicating that virtual technical audits with SVI offer notable advantages, such as frequent information updates at a low cost, making it accessible to various sectors of society. The research demonstrated the potential to contribute to efficient urban planning, improving accessibility and the quality of life for citizens.

COMMITTEE MEMBERS:
Presidente - 2494145 - VIVIAN DE OLIVEIRA FERNANDES
Externa ao Programa - 1860651 - SILVIA CAMARGO FERNANDES MIRANDA - UFBAExterno ao Programa - 3273026 - JORGE UBIRAJARA PEDREIRA JUNIOR - UFBAExterna à Instituição - MARIANA ABRANTES GIANNOTTI - USP