theme 2 - urban links Flashcards
what is population density?
the number of people her square kilometre
what is population distribution?
the arrangement of the people and where they live.
what does rural mean?
areas of countryside with low population densities.
what are the benefits of chloropleth maps?
- allows regions and areas to be compared
- easy to produce
- good for looking at changes over time
what are the negatives of chloropleth maps?
- can be difficult to read if in greyscale or colourblind
- oversimplifies data
- gives the impression everything is the same within a colour block
what are the benefits of dot maps?
- can be used to show a wide range if data
- easy to construct
- good to show areas of interest
- easy to compare data
what are the negatives of dot maps?
- locations of dots can be subjective
- creation can take a long time
- overcrowding makes it difficult to read
what is the urban-rural continuum?
the graduated series of changes between urban and rural. a sliding scale between urban places and the most remote rural regions.
they will increase many things, eg. population density, building density and size, available services, traffic congestion etc.
what is the commuter belt?
the suburbs existing outside, but linked, to an urban area. within commuting distance to a city.
what is an accessible rural area?
rural areas with more houses and buildings. low population density, residents likely commuting to work in urban areas.
what is remote rural?
isolated rural places with poor connecting networks. farmland with few buildings.
what us the urban/rural fringe?
land on the edge of an urban area where it ends and the rural area begins.
what is an urban area?
highly populated places like cities.
what is a deep green rural place?
remote, isolated places with poor networks but open green places. sparsely populated.
what is a rapid change area?
less densely populated and include smaller towns. many who live in then work in urban areas by commuting.
what is a leisure and amenity area?
some of wales’ most beautiful scenery and national parks are in rural areas often remote.
what is a coastal retirement area?
seaside villages and small towns attractive to retired people making up the largest proportion of the the population in these communities.
name challenges for rural populations.
- access to services such as hospitals and schools
- lack of local jobs
- ageing population
- poor road and rail links
- poor mobile and internet connection
- lack of care services for disabled people
what are the strengths of rural life.
- commuters can use rail services
- beautiful scenery
- young adult population increasing
- strong, safe communities
- better qualify of life
- less traffic and noise
- larger settlements (more space)
what is a sphere of influence?
the area that people travel from to use a service.
what is an inflow-outflow in a city?
the travel of people, goods, traffic etc.