Data for: Accessibility and Socio-Spatial Inequalities: Evaluating Sidewalk Quality Around Urban Parks Across Socially Unequal Areas in São Paulo, Brazil

This dataset contains the research data supporting the article “Accessibility and Socio-Spatial Inequalities: Evaluating Sidewalk Quality Around Urban Parks Across Socially Unequal Areas in São Paulo, Brazil”. The data include Sidewalk Quality Index (SQI) component scores for sidewalk segments around Do Povo Park and Jardim da Conquista Park, São Paulo, Brazil. The dataset includes scores for safety, maintenance, effective width, security, and visual attractiveness, as well as calculated SQI values, classifications, and segment-level summaries. Field assessments were conducted in January 2023 using the SQI methodology adapted from Ferreira and Sanches (2001). The files also include a data dictionary, methodological notes, fieldwork protocol, and quality control report. (2026-05-19)