Settlements Flashcards
Disadvantages of a grid iron street pattern?
Disadvantages: • Many intersections which halt the• flow of traffic. • Accidents and traffic congestion may occur Addition to notes of a settlement may be : Higher order : Specialised eg: financial services, medical, legal, engineering, Low order : Simple eg: selling food, cheaper products, hairdresser, fast food outlet A very old street pattern and the roads intersect at right angles. Easy to establish on flat land. Many intersections which halt the Accidents and traffic congestion may occur
What are the advantages of a grid iron street pattern?
Grid iron
A very old street pattern
Advantages: • Easy to find places. • Easy to establish on flat land.
When/where do concentric radial patter occur?
Occurs in planned urban areas.
• >Roads radiate outwards from a central point.
• >Pattern looks like a spider’s web.
Advantages of a concentric radial pattern?
Advantages:
• Easy to find places.
• Easy to establish on flat land.
• Ring road means you can bypass the city centre
Disadvantages of a concentric radial pattern?
Disadvantages:
• All roads converge at a central point - congestion.
Irregular patterned streets?
There is no clear structure. It is often established on hilly terrain.
Advantages of irregular patterned streets?
Advantage:
• If it is planned this pattern can alleviate traffic congestion and ease traffic flow.
Disadvantages of irregular patterned streets?
Disadvantage:
• It is difficult to locate places.
Four types of settlement shapes?
Linear
T-junction
Crossroads
Circular/round (stellar)
Characteristics of a linear shaped settlement?
- Form along a main road
- Develops next to a river or canal
- No obvious centre
- Building spread out along a line
Characteristics of a T-junction shaped settlement?
- Develops at a road junction
* Maybe T or Y shaped
Characteristics of a Crossroad shaped settlement?
- Develops where main roads meet
* May be near a crossing over a river
Characteristic of a Circular/round shaped settlement?
• Roads radiate out from a centre
Do dispersed settlements apply to all the types of settlements?why?
This applies to RURAL settlements only, as most urban settlements are URBAN
Advantages of dispersed settlements?
Advantages Privacy Own boss work hard = profit Farmer can make own decisions Once established, infrastructure is not overburdened Self-sufficient Healthy environment
Disadvantages of a dispersed settlement?
Social isolation May be technologically isolated Distances to amenities Crime Exposure to land claims Farmer cannot rely on community for help Capital intensive
Advantages of a nucleated end settlement?
Security Social interaction Exposure to new ideas More job opportunities Sharing of resources/ tools Competition leads to better farming methods Group influence Help available