unit 7 Flashcards
African City Model
zoning. dividing an area into zones or sections reserved for different purposes such as residence and business and manufacturing etc.
Annexation
Annexation describes the political process of extending national sovereignty over a new piece of land
Basic Industries
Basic Industries. Definition: Industries that sell their products or services primarily to consumers outside the settlement
Blockbusting
Blockbusting: A process by which real estate agents convince white property owners to sell their houses at low prices because of fear that black families will soon move into the neighborhood.
Boomburb
A boomburb is defined as a municipality of more than 100,000 people that has been growing at a double-digit pace for three consecutive decades and that is not the major city of any metropolitan area.
Borchert’s Epochs
Borchert’s epochs refer to five distinct periods in the history of American urbanization and are also known as Borchert’s model of urban evolution
Brownfields
Brownfields are defined by the United States government as “real property, the expansion, redevelopment, or reuse of which may be complicated by the presence or potential presence of a hazardous substance, pollutant, or contaminant”
Central Business District
Explanation: The central business district (CBD) is where a large amount of businesses are located.
Central Place Theory
The “central place theory” states that in any given region there can only be one large central city, which is surrounded by a series of smaller cities, towns, and hamlets.
City-State
an area organized into a political unit and ruled by an established government that has control over its internal and foreign affairs
Clustered Rural Settlement
Clustered rural settlement. a rural settlement in which the houses and farm buildings of each family are situated close to each other and fields surround the settlement.
Concentric-Zone Model
Concentric Zone Model. Burgess’ concentric zone model is a description of the process of urban growth that views the city as a series of circular areas or zones, each characterized by a different type of land use that developed from a central core.
Consumer Services
Consumer Services. Definition: Businesses that provide services primarily to individual consumers, including retail services and education, health, and leisure services.
De Facto Segregation
De Facto Segregation. Racial segregation that happens by fact rather than by legal requirement.
Density Gradient
Density Gradient. Definition: The change in density in an urban area from the center to the periphery.
Disamenity Zones
Disamenity Sectors (or zones) - the very poorest parts of cities that in extreme cases are not even connected to city services
Dispersed Rural Settlement
Dispersed rural settlement. A rural settlement pattern characterized by isolated farms rather than clustered villages.
Ecological Footprint
The simplest way to define ecological footprint would be to call it the impact of human activities measured in terms of the area of biologically productive land and water required to produce the goods consumed and to assimilate the wastes generated.
Economic Base
economic base. the manufacturing and service activities preformed by the basic sector; functions of a city preformed to satisfy demands external to the cirty itself, earning income to support the urban population.
Edge City
The city exists on the fringes of a larger city and acts as a regional hub for recreation, business, or other commercial activity for the suburban population of the larger city.
Eminent Domain
Eminent Domain. The authority of a government to take private property when doing so serves the publics interests
Environmental Injustice
Environmental injustice happens when people are disproportionately impacted by environmental factors because of discrimination
Exurb
Exurb. The small communities lying beyond the suburbs of a city. Counterurbanization. Net migration from urban to rural areas in more developed countries.
Filtering
Filtering. A process of change in the use of a house, from single-family owner to abandonment.
Food Desert
Food deserts are places where residents have limited access to healthy food
Galactic City Model
The galactic city model represents a city with growth independent of the CBD that is traditionally connected to the central city by means of an arterial highway or interstate.
Gentrification
Gentrification. A process of converting an urban neighborhood from a predominantly low-income renter-occupied area to a predominantly middle-class owner-occupied area.
Greenbelts
Greenbelt. Definition: A ring of land maintained as parks, agriculture, or other types of open space to limit the sprawl of an urban area.
Hierarchy of Services
hierarchy of services. This is how places are ranked within the urban hierarchy–it is based on what services are available
Hinterland
Hinterland, also called Umland, tributary region, either rural or urban or both, that is closely linked economically with a nearby town or city.