In response to elevated living standards and evolving recreational values, public sports facilities have become a focal point. This study, targeting the central districts of Yiyang City across 17 neighborhoods, integrates questionnaire surveys, in-depth interviews, and geographic information system analysis to address the diversified needs in sports infrastructure. It reveals a discrepancy characterised by uniform facility types and flawed layouts, notably in Heshan and Ziyang, that fail to satisfy the diversified demands of residents. Consequently, the research introduces a bottom-up strategy...
