Optimizing Urban Planning Through Spatial Network Analysis: a Case Study of Danang City

Urban planning is a complex process that addresses present conditions while shaping future development. However, it often relies on subjective assessments by planners and managers. This study explores the spatial network of Da Nang City through Multiple Centrality Assessment (MCA) and Space Syntax Analysis to provide an objective basis for urban planning. Key indicators, including Connectivity (Space Syntax), are calculated to assess movement, accessibility, flow, and social interaction within the urban network. Additionally, Closeness, Betweenness, Straightness, and Angular Centrality (MCA) are measured, highlighting the significance of streets and intersections in shaping urban dynamics. The findings are evaluated against Da Nang’s urban planning framework to assess its effectiveness and propose solutions for optimizing the master plan. The study identifies strengths and areas for improvement in the city’s layout, resulting in a proposed urban structure organized around five functional cores to enhance connectivity, efficiency, and sustainable growth. This research offers data-driven insights to assist urban planners in refining Da Nang’s spatial framework, contributing to the city’s longterm resilience and sustainable development.