Which urban model highlights the impact of transportation networks on city structure?

The Sector Model is a framework developed by economist Homer Hoyt in 1939 to illustrate urban land use and its relationship to transportation networks. This model posits that cities do not develop radially from a single point but rather in sectors or wedges that emanate outward from the central business district.

The distinctive feature of the Sector Model is its emphasis on the influence of transportation routes, particularly roads and railways, which shape the organization of urban space. As transportation infrastructure expands, it facilitates the creation of sectors that extend outwards, with certain areas becoming more desirable for residential and commercial purposes due to their accessibility. This results in a pattern where different socioeconomic groups settle in particular sectors based on transportation accessibility.

In contrast, the other models, such as the Concentric Zone Theory, typically suggest a more uniform radial growth pattern without a similar focus on transportation's importance in influencing different urban sectors. The Urban Realm Model reflects a more modern post-industrial view of urban dynamics but does not concentrate as explicitly on the direct impact of transportation networks. The Multiple Nuclei Model outlines how various centers of activity emerge throughout a city but still does not prioritize transportation networks as fundamentally as the Sector Model does.

Thus, the Sector Model is particularly significant in understanding how