aphug unit 6

origins of urbanization

neotholic to agricultural hearths to urban hearths

where did uneven diffusion use to occur

along trade routes following site and situation

everything is made up of — central cities

3

the three central cities

business district/ industrial,commercial district/ residential district

commercial zone

with high order services with high range/ threshold

industrial zone

factories and workers homes, noise and air pollution

residential zone

housing for the rich and middle income ppl

bid rent theory

CBD many people hide demand prices, industrial zone factory skirts in and out workers of residential old small houses residential sound new big house for the rich

bis rent theory weaknesses

it's not consider renting land for living in price land size trade offs

latin american city model

influence of european colonizers,sectors(

cbd , and mall connected with spine equals rich class residential areas with services, disamenity zone equals squatter settlements, slums/extreme poverty maturity zone equals smaller older houses

sub saharan african city model

affected by colonizers and aspects of traditional cultures three CBD one traditional, small houses and street vendors one European pattern and bigger houses and one open market

southeast asian city model

Influence of European colonizers Mexican centric zone in sector model colonizer wanted to trade with port cities and SCH bar center, not CBD various economic zones to encourage trade

density gradient

density of people and houses changes with increasing distance from CBD strong connection with bid rent theory

improved infrastructure

people more ro suburbs and edge cities

online shopping (end of shopping malls?)

gov policies

Setting height on building to keep emotional culture landscape

infrastructure projects

built and maintained hut the government