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Urban Sprawl

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Urban Sprawl PHS Geography Department Enhanced Canadian when a city s population grows there are two ways that it can expand 1. with an increase in ... – PowerPoint PPT presentation

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Title: Urban Sprawl


1
Urban Sprawl
PHS Geography Department Enhanced Canadian
2
  • when a citys population grows there are two ways
    that it can expand
  • 1. with an increase in density, usually with
    taller buildings or by filling in vacant land
  • 2. outwards into the fringe area around the
    outside of the city, with lower densities

3
The rural-urban fringe.
4
  • since density is lower in the areas of urban
    sprawl, services are farther apart
  • increases the use of the car
  • increases the impact on the environment
  • leads to a loss of farmland
  • taxes are high because it is expensive to provide
    services (schools, water, sewers, etc.)

5
http//ase.tufts.edu/biology/envbio/humans/sprawl/
chang/img/sprawl1.jpg
6
  • developers is the term we apply to people who
    build new residential, industrial, or commercial
    areas
  • often land developers buy the land many years in
    advance and let it sit idle
  • these people are called speculators
  • buying and selling the land pushes up the value
    of the land and encourages more farmers to sell
    their land

7
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8
  • recently many new developments in suburban areas
    are being built like downtown neighbourhoods with
    higher densities
  • reduces sprawl and keeps taxes lower
  • often called the new urbanism or smart growth

9
http//www.cyburbia.org/gallery/data/506/medium/Pi
cture_005.jpg
10
http//www.tndpartners.com/newurbanism/archetype.j
pg
11
http//safety.fhwa.dot.gov/ped_bike/univcourse/ima
ges/06_02_0001.jpg
12
Rural Areas What smells?
  • A rural area describes land used chiefly for
    agriculture. The word rural may be used to
    describe the life-styles and economic activity of
    the people living in rural area

13
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14
Characteristics of typical rural areas
  • People in rural areas have job related to
    agriculture
  • Rural jobs include supplying goods (feed and
    seed) and services (tractor repair) crop farming
    and raising livestock
  • hamlets, villages etc are considered rural places
  • Houses single family dwellings

15
Continued
  • Space between buildings homes far apart
  • Style of construction brick or stone or wood
  • Settlement pattern scattered or linear
  • Development pattern declining as people are
    moving to larger cities looking for job

16
(No Transcript)
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