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APHuG
Chapter 7
Term | Definition |
---|---|
ecumene | inhabited portion of the earth's surface |
urban areas | high concentrations of people |
suburbs | residential areas near cities |
rural areas | low concentrations |
settlement | place with a permanent population |
urbanization | process of developing towns |
percent urban | indicator of the proportion of the population that lives in cities and towns as compared to those that live in rural areas |
sub urbanization | the process of people moving to residential areas on the outskirts of cities |
re urbanization | suburbanites return to live in the city |
ex urbanization | move farther out into rural areas and work remotely |
satellite city | town near a very large city grows into a city independent of the larger one |
City states | consists of an urban center and its surrounding territory and agricultural villages. |
urban hearths | areas associated with river valleys, Iraq, Egypt, Pakistan, China, Mexico, and South America. |
Metropolitan Statistical Areas | Geographic area that includes a central city and all of its immediately interacting countries at least 50,000 people |
Megalopolis | when MSA's overlap, chain of connected cities |
Micropolitan Statistical Area | includes areas and surrounding areas of 10,000 to 50,000 people, smaller that a metropolitan statistical area |
cultural Diversity | what activities can be participated in and what people are located there |
Preindustrial Cities | developed prior to the industrial age, similar characteristics, surrounded by agricultural production on the outside of the city |
Streetcar suburbs | communities that grew up along rail lines |
urban system | an interdependent set of cities within a region |
gravity model | places that are larger and closer together will have a greater interaction than places that are smaller and farther away from each other |
Rank-size rule | # largest city in any region will be 1/# the size of the largest city |
primate city | largest city (Primate city) in an urban system is more than twice as large as the next largest city |
central place theory | Walter Christaller, 1933, explains the distribution of cities of different sizes across a region |
central place | location where people go to receive goods and services |
Threshold | the size of population necessary for any particular service to exist and remain profitable |
Range | the distance people will travel to obtain specific goods and services |
megacities | worlds largest cities, more than 10 million people |
World cities | exert influence far beyond their national boundaries, New York, Tokyo, London, and Paris |
conurbation | merged into a single, uninterrupted urban area |
social heterogeneity | the population of cities contain a great variety of people |
Borchert's model | John Borchert, describes urban growth based on transportation technology |
pedestrian cities | cities shaped by the distances people could walk |
functional zonation | portions of an urban area have specific and distinct purposes |
central business district | commercial heart of a city |
concentric zone model | rings that surround the CBD, first zone is transition zone, next three are residential zones, greater distance from CBD = more expensive and costly homes |
sector model | housing located near CBD, low medium and high income housing, sector for transportation edge to center |
multiple nuclei model | functional zonation occurred around the centers, look at model image |
peripheral model | suburban neighborhoods surround an inner city, served by nodes of commercial activity along a ring road |
galactic city models | spread of U.S. cities outward from the CBD to the suburbs |
edge cities | nodes of economic activity that have developed in the periphery of large cities |
shantytowns | poorly built housing |
favelas | neighborhoods where extreme poverty, homelessness, and lawlessness are common |
basic economic base | brings money into a city and gives the city its primary function |
nonbasic economic base | moves money within the city, does not take money from outside of the city |
blockbusting | black families move into white neighborhoods and then white families sell their homes |
redlining | outline an area and not lean money to African Americans in the area |
gentrification | older locations are rebuild and renovated |
suburbanization | centrifugal movement of people out of the urban areas to suburban areas |
site | absolute location of a city, trade defense and religion |
situation | relative location of a city |
urban morphology | the layout of a city, its physical form and structure |
commercialization | governments transform the central city to attract residents and tourists |
planned communities | planned out from beginning to end |
gated communities | surrounded by a gate, safe |
invasion and succession | one social group gradually replaces another through filtering |
census tracts | regions that function as the building blocks of a census |
inner cities | regions just outside the CBD |
underclass | people who face social hardships that contribute to their poverty |
ghettos | areas of poverty occupied by a minority group |
urban heat island | a portion of a city warmer than the surrounding regions |
deindustrialization | companies move to other cheaper regions |
centrality | The functional dominance of cities within an urban system |
colonial city | wider streets,larger houses, and lower density |
commuter zone | the fifth ring in the concentric zone model that is beyond the continuous built-up area of the city |
counterurbanization | net migration from urban to rural areas in more developed countries |
decentralization | activities are away from a central location or group |
early cities | cities of the ancient world |
emerging cities | city currently without much population but increasing in size at a fast rate |
employment suture | how the workforce is divided up between the three main employment sectors - primary, secondary, and tertiary |
ethnic neighborhood | a neighborhood in which the people who live in there and share physical, mental, and cultural traits |
female- headed household | a household in which the most powerful person is a female |
festival landscape | a landscape of cultural festivities |
great cities | a city with a population of more then 1 million |
high- tech corridors | thousands of high tech businesses and industries |
hinterland | the area surrounding a central place, from which people are attracted to use the place's goods and services |
hydraulic civilization | people who grew up or live on/by water |
indigenous city | a center of population, commerce, and culture that is native to a country |
in-filling | the use of vacant land for further construction |
informal sector | economic activity neither taxed or monitored by a government |
infrastructure | the fundamental facilities and systems serving a country, city, or area |
lateral commuting | commuting between two suburbs |
medieval cities | cities that existed during the time frame of the middle ages |
multiplier effect | the expansion of the money supply |
office park | an area of land in which many office buildings are grouped together |
peak land value intersection | land within a settlement with the greatest land value and commerce |
postmodern urban landscape | Attempts to reconnect people to the place |
racial steering | real estates guide prospective buyers towards or away from certain neighborhoods based on their race |
restrictive covenants | prevent property sale to a person of a particular race or religion |
segregation | the separation or isolation of a race, class, or group |
nucleated | a compact, closely packed settlement |
dispersed | lower density of population and the wide spacing of individual homesteads |
elongated | long and narrow in shape |
shopping mall | mercantile establishment consisting of a carefully landscaped complex of shops representing leading merchandisers |
slum | a heavily populated urban area characterized by substandard housing and squalor |
social structure | social organization based on established patterns of social interaction between different relationships |
specialization | separation of tasks within a system |
squatters | people illegally establish residences on land they do not own or rent |
grid | streets are arranged in a grid-like fashion |
dendritic | fewer streets, based on the amount of traffic each is intended to carry |
access | provides access to a subdivision, housing project, or highway |
control | allows highways or housing projects to be supervised |
symbolic landscape | landscape that depicts symbols |
tenement | An apartment building |
town | an urban area with a fixed boundary that is smaller than a city |
underemployment | Employed at a job that does not fully use one's skills or abilities |
urban growth rate | The rate at which an urban area grows |
urban function | Services that are provided in a certain urban area |
urban hierarchy | A ranking of settlements according to their size and economic functions. |
urban hydrology | Study of water in Urban areas and how to treat it |
urbanized population | Population that lives in Urban areas |
zone in transition | area of mixed commercial and residential land uses surrounding the CBD |
zoning | dividing an area into zones or sections reserved for different purposes |
cityscapes | the urban equivalent of a landscape |