urbanisation Flashcards
what is the site
site discribes at which point the settlement is located
what is the situation
situation describes where the settlement is located in relation to surrounding fearuers such as other settelments, mountains and rivers
settlement
a settlement is a place where people live
wet-point site
an area where there is water, e.g springs, rivers
dry-point
an area where there is less water, settlements with a lot of water would choose to locate in an area without water
defence
e.g a river, a wall, situated on a hill, the defence is where a settelment is protected from outside dangers
rural settlement
rural is in the countryside. the types of settlements are isolated buildings, hamlet, village, small market towns
urban settlement
urban is in the city. the types of settlements are larger industrial towns, cities, capital city or conourbation
settlement patterns
- dispersed
- nucleated
- linear or street
dispersed
dispersed settlements could be isolated, or a group of two or three buildings this could possibly be a hamlet. the functions of a dispersed settlement are farming.
nucleated
is when several of buildings are grouped together, all the buildings would surround a building. an example is a market town all the building are surrounding the market. there is a focal point.
linear or street
linear settlements are following a road or a river.
functions
the functions of a settlement are relate to the settlements economic and social development. larger settlements usually have multiple functions (multifunctional)
types of functions
- market towns
- mining towns
- ports
- comercial
- tourist resorts
- indistrial
- residential
what are heirarchies
heirarchy is a way of ranking settlements. the heirarchy is based on three factors: population size, range and number of services and the sphere of influence
population size
the population size is a factor that determains the order of importance
range and number of services
villages provide a certain amount of services. the higher the place in the heirarchy the more likley there is to have all services
sphere of influence
the sphere of influence is the size and the number of services of a settlement
heiarchy order
- capital city- popupation is several million
- conourbation- population is one or two million
- city- population is up to a million
- large town- population is up to 100 000
- small town- population is 10 000 to 20 000
- village- population is several hundred
- hamlet- population 5-6 houses and families
- isolated buildings- population is one family
urban lad use models
the models are a order of how a city should be laid out
burgess model
the burgess model was the first model and it was created before the invention of public transport. his model suggested that the CBD should be in the center of the city and that the city should grow outward in layers.
hoyt model
the hoyt model was created after the invention of public transport. his model suggested that the CBD should be in the center however he also suggested that the city should grow in sections
parts of a city
central business center (CBD), light manufacturing, low income residential, middle income residential and high income residential
what is a million city
a million city is a city with the population of over a million