Central city
urban settlement that has been legally incorporated into an independent, self governing unit known as a municipality
almost all countries recognize central cities
has elected officials, ability to raise taxes, and responsibility for providing essential services.
is declining in NE USA
MSA
Metropolitan statistical area, measures the functional area of an urban settlement and shows the extensive area of the economic and cultural influence
used to define urban settlements
hSAs
micropolitan statistical areas that includes an urban area of 10,000-50,000 inhabitants
found in the south and wesr
CBSA
core-based statistical area
CSA
combined statistical area
CBD
Central business district
compact, less than 1% of an urban area
contains a large percentage of public, business, and consumer services
easiest part of the city to reach
Public services in CBD’s
include government services , libraries, and museums
historically clustered downtown
land values in CBD’s are very high
land use varies between CBD’s and other areas
3-dimensional land
modern factories require large land mass
Why has manufacturing moved from CBD’s to rural areas and areas outside the CBD?
Port Activity Cities
Boston, Toronto, Baltimore. San Francisco, Barcelona, and London
Larger homes and modern schools. Pushed away because of high rents, dirtiness, crime, congestion, and poverty
Why have people been pushed from CBD’s and pulled to the suburbs?
Concentric Zone model
1-central business district
2-Zone of transition
3-zone of independent workers homes
4-zone of better residences
5-commuters zone
a city grows out from a central area into a series of rings
Sector model
1- central business sector
2-transportation and industry
3-low class residential
4-middle class residential
5-high class residential
a city develops in a series of sectors
multiple nuclei model
1-central business district
2-wholesale, light manufacturing
3-low class residential
4-medium-class residential
5-high class residential
6-heavy manufacturing
7-outlying business district
8-residential suburb
9-industrial suburb
complex structure focused around different types of nodes
Galactic(peripheral) model
1-central city
2-suburban residential area
3-shopping mall
4-industrial district
5-office park
6-service center
7-airport complex
8-combined employment and shopping center
large inner city surrounded by a large suburban residential
megalopolis
a collection of overlapping metropolitan areas that create a continuous urban region
Consumer services in CBD’s
high threshold retailers have moved from CBD’s to suburban locations because the consumers weren’t reliable
high-range retailers once preferred CBD’s because they attracted more consumers yet now they mostly prefer suburban location although some retailers like CBD locations because of tourism
retailers that are located in the CBD sell to CBD workers who generally shop during the day and at lunch(shops that appeal to CBD workers cluster in the CBD)
Business services in the CBD
clustered in the CBD for more communication and proximity to job necessities(for example lawyers who choose locations near offices and courts)
social area analysis
the study of where people of varying living standards, ethniic backgrounds, and lifestyle live within an urban area. Helps to create an overall picture of where various types of people tend to live.
CBD’s in Europe
residences-more people live downtown
consumer services-CBD’s contain consumer services that cater to everyday life
public services- public and semi-public buildings are more common like churches, parks, public squares
business services- professional and financial services but less likely to be in skyscrapers
Beijing in the Yuan Dynasty
Dadu was constructed, with the drum tower at the center. The heart of the city was 3 palaces built on an island in the middle of the lake. 2 housed the imperial family and one had offices. Residential areas were laid out like a checkerboard, three markets were placed in the areas. There was an outer wall and an inner wall.
Beijing in the Ming Dynasty
Dadu was captured and reconstructed where the imperial palace was torn down and replaced with new structures like the forbidden city and temple of heaven
Laws of Indies(1573)
controls the layout of Latin American cites; a plan centered on a church and central plaza and walls around individual houses
Concentric zones in Developing countries
inner rings house high income in the center especially in Sub-Saharan Africa
housing in outer rings is informal.
Sectors in Developing Countries
wealthy people are found in one sector in Latin America(clustered along a narrow spine that houses commercial activity)
Multiple Nuclei in Developing Countries
was displayed in South Africa because of segregation
also found in SE Asia since there are commonly nodes spread throughout cities that serve as CBD’s