5. Factors for sit, growth and function of settlements

• Site


  The physical land that the settlement is built on
• Situation


  The position of the settlement in relation to other features e.g., forest, lake etc.
• Factors to consider before building on a site or choosing a situation

  • Availability of water for transport, drinking, irrigation, washing etc
  • Avoiding building next to the river in case of flooding
  • Cultivation on a flood plain is desirable due to fertile soils from alluvium deposits
  • Building on level ground, but harder to defend or get materials to
  • Accessibility can be a problem particularly if the relief is too steep, as transport and commerce can be affected, especially if near to points of navigation or bridges or weirs
  • Proximity to other places needs to be considered, especially for work or to get supplies
• Wet point site


  When there is a reliable supply of water from a well or spring
• Dry point site


  When the site is elevated above natural poorly drained land
• Spring-line settlement


  Develops as it follows the path of available springs or wells, particularly at the foot of chalk and limestone hills
• Factors that affect the growth of settlements

  • Climate - too extreme and settlements remain small
  • Raw materials - multiplier effect, more investment means more opportunities, which attracts people to the area, therefore, there is growth within the settlement
  • Fertile land allows for excess to be sold and non-farming services can be supported, allowing for the natural growth of a settlement
  • Location - central to other places, access for trade etc
  • Historical - seat of government, universities etc.
• Functions of settlements


  • Political
  • Dormitory
  • Agricultural
  • Tourism
  • Mining
  • Port
  • Market town
  • Fishing
  • Residential
  • Industrial
• The function of settlements changes over time
• Many settlements first start with only one function, then develop others as the settlement grows or is forced to change
• Liverpool, in the UK

  • Began as a major port of trade, but this function went into decline during the 1970s with the advent of containerisation and the Mersey was too shallow to allow large ships into dock
  • Tourism has become the major function of Liverpool's economy, maximising on The Beatles and the Merseybeat era
  • In 2008, Liverpool became the European Capital of Culture, beating other British cities such as Newcastle and Birmingham
  • The city's waterfront was designated a World Heritage Site in 2004, but was revoked in 2021 as its redevelopment didn't maintain the site's original authenticity - in other words, it lost what made it a maritime feature