Please enable JavaScript.
Coggle requires JavaScript to display documents.
The six urban models (concentric zone theory (Created by : Ernst Burgess…
The six urban models
concentric zone theory
Created by : Ernst Burgess in 1920s
Based on Chicago
Central business district at core
CBD surrounded by residential zones radiating from the core
As the city grows, inner zones come into outer zones
African model
Lots of diversity
3 CBDs
Surrounded by middle income
Mining and manufactoring
Shantytowns
Latin america city model
Griffin-ford model 1980
CBD at center
Market to highly gentrified area
Settlement of barrios
Sector model
Created by Homer Hoyt in 1930s
Focus on residential patterns in the city
Hoyt: City grows outwards from the CBD creating pie-shaped zones
multiple nuclei model
Created by Harris and Ullman in 1940s
Zones have their own nuclei
CBD losing power
Southeast Asia model
Created by McGee
CBD = Old colonial port zone combined with the largely commercial district that surrounds it
Elements of CBD can be found in many zones
