Key Definitions - urban and changing places Flashcards
Define urbanisation
An increase in the proportion of a country’s population that lives in towns / cities
Define urban growth
An increase in the number of urban dwellers
Define urban sprawl
The spread of an urban area into surrounding countryside
Define megacity
An urban area with over 10 million people, incorporating several large towns / cities
Define metacity
A conurbation with over 20 million people
Define world city
A city with major global influence
Define suburbanisation
The movement of people from inner city to outer city
Define counter urbanisation
The movement of people from a large urban area to a smaller urban / rural area
Define urban resurgence
The economic / structural regeneration of an urban area which has suffered a period of decline
Define deindustrialisation
The loss of jobs in the secondary manufacturing sector
Define decentralisation
The movement of population / industry to outlying areas from the centre
Define gentrification
The buying and renovating of properties, often in more run down areas
Define regeneration
The attempt to reverse the decline of an area by improving both the physical structure and the economy
Define urban-rural migration
The movement of people from cities to the countryside
Define edge city
A relatively large urban area situated on the beyond the original boundary of a city, often beside a major road
Define fortress landscape
Landscapes designed around security, protection, surveillance and exclusion
Define central business district - CBD
The commercial / business centre of a city
Define urban morphology
The study of the form of settlements, the process of their formation / transformation
Define cultural diversity
The existence of a variety of cultural / ethnic groups within a society
Define diaspora
People who have spread / dispersed from their homeland
Define economic inequality
The unequal distribution of economic wellbeing / financial assets within a society
Define social segregation
The separation of race / class / ethnic group by enforced or voluntary means
Define urban social exclusion
Economic / social problems faced by residents in areas of multiple deprivation
Define brownfield site
An area of land previously used for industrial / commercial purposes
Define greenfield site
An area of undeveloped land in a city / rural area
Define dereliction
The state of having been abandoned
Define land remediation
The removal of pollutants / contaminants from the environment
Eg from soil , groundwater
Define urban transition
The process of urbanisation
Define push factor
Something that encourages someone to leave a rural area
Define pull factor
Something that encourages someone into an urban area
Define under employment
A job that doesn’t make use of a persons’ skills
Define GDP
Gross domestic product - refers to the total value of all goods and services in a country over a year
Define infrastructure
The basic physical and organisational structures and facilities needed for the operation of a society or enterprise
Eg. buildings, roads, power supplies
Define cultural and heritage quarters
Part of a city that has been redeveloped with cultural aspects
Eg museums, bars, galleries, shows
Define town centre mixed development
Having a variety of services etc in the city and what the city offers.
Involves developing attractions / new retail areas
Define post-modern western city
Describes a change to a western city during late 20th century.
Departure from traditions -> new purposes
Eg fortress landscapes / edge cities are features
Define functions
The main activities of a town / city.
Each function translates into a specific type of landuse.
Eg residential
Define landuse
What the land is used for.
Each landuse type has a range of distinctive characteristics, density, location.
Eg housing, retail, farming
Define inner city
Area of old housing and light manufacturing industry, dating back to Industrial Revolution.
Many have witnessed regeneration.