unit 6 vocab Flashcards
(47 cards)
Boomburb
A suburb that has grown rapidly into a large and sprawling city with more that 100,000 residents
Central place theory
a theory used to
describe the spatial relationship between
cities and their surrounding communities
Edge city
a type of community located on
the outskirts of a larger city with commercial
centers with office space, retail complexes,
and other amenities typical of an urban center
Exurb
a typically fast-growing community
outside of or on the edge of a metropolitan
area where the residents and community
are closely connected to the central city and
suburbs
Gravity model
a model that predicts the
interaction between two or more places;
geographers derived the model from Newton’s
law of universal gravitation
Infill
Redevelopment that identifies and develops vacant parcels of land within previously built areas
Mega city
A city with a population of more that 10 million
Meta city
A city with a population of more that 20 million
Metropolitan area
A city and the surrounding areas that are influenced economically and culturally by the city
Prime City
The largest city in a country, which far exceeds the next city in population size and importance
Range
In central place theory, the distance that someone is willing to travel for a good or service
Rank-size rule
Explanation of size of cities within a country; states that the second largest city will be 1/2 of the size of the biggest, the third largest 1/3 of the size of the biggest city and so on and so fourth.
Threshold
In central place theory, the number of people needed to support a business
Urban area
A city and its surrounding suburbs
Urban sprawl
Areas of poorly planned, low density development surrounding a city
World city
A city that wields political, cultural, and economic influence on a global scale
African city model
a model of urban development depicting a city with three central business districts, growing outward in a series of concentric rings
Concentric zone model
a model of urban
development depicting a city growing outward
from a central business district in a series of
concentric rings
Disamenity zone
a high-poverty urban area
in a disadvantaged location containing steep
slopes, flood-prone ground, rail lines, landfills,
or industry
Galactic city model
a model of urban
development depicting a city where economic
activity has moved from the central business
district toward loose coalitions of other
urban areas and suburbs; also known as the
peripheral model
Latin american city model
a model of urban
development depicting a city with a central
business district, concentric rings, and
sections stricken by poverty; also known as
the Griffin-Ford model
multiple-nuclei model
a model of urban development depicting a city where growth occurs around the progressive integration of multiple nodes, not around one central business district
Node
The focal point of a functional region.
Sector model
a model of urban development depicting a city with wedge-shaped sectors and divisions emanating from the central business district, generally along transit routes