A framework in urban geography, it illustrates the typical structure of cities in Southeast Asia. This model highlights zones radiating from a port area, reflecting historical colonial influence and economic activities. Distinct sectors often include a Western commercial zone, an alien commercial zone (dominated by Chinese or Indian merchants), and a government zone. Residential areas exhibit a mix of high-income and low-income housing, frequently surrounding the central commercial districts. Furthermore, recent developments have led to the emergence of industrial zones and suburban sprawl.
The understanding of this framework is important for analyzing urban development patterns, economic disparities, and the impact of globalization on cities in the region. It reveals the legacy of colonial trade, the evolving role of ethnic communities in commerce, and the increasing challenges of urbanization, such as traffic congestion and environmental degradation. Its historical context traces back to the colonial era when port cities served as primary hubs for trade and administration, shaping the urban landscape that persists, though modified, today.
