Planning strategies and fieldwork: WACE Year 12 Geography
“Evaluate planning strategies for sustainable and liveable places and the fieldwork used to investigate them”
Planning strategies for sustainable and liveable places include urban consolidation, transit-oriented development, green infrastructure and water-sensitive design; geographers investigate how well these work through fieldwork, planning an inquiry, collecting primary data such as land-use and environmental-quality surveys, processing it with maps, graphs and spatial technologies, and evaluating the reliability of their methods.
What this dot point is asking
SCSA wants you to identify and evaluate the strategies used to make places more sustainable and liveable, and to explain how fieldwork and spatial technologies are used to investigate them. A strong answer links specific strategies to outcomes and shows command of the geographical inquiry process, because fieldwork skills are examinable in the written paper.
Strategies for sustainable and liveable places
Planners use a toolkit of strategies, often combined.
- Urban consolidation and infill raise density within the existing footprint, reducing sprawl and protecting bushland and farmland on the edge.
- Transit-oriented development (TOD) clusters housing and jobs around rail and bus nodes to cut car dependence and emissions.
- Activity centres concentrate retail, employment and services so people can meet daily needs without long car trips.
- Green infrastructure such as parks, street trees, green roofs and urban forests reduces the urban heat-island effect and improves amenity.
- Water-sensitive urban design captures and reuses stormwater, recharges groundwater and reduces flooding.
- Active transport networks of cycleways and footpaths improve health and reduce emissions.
Higher-density development near transport reduces the distance people must travel, the cost of providing infrastructure, and per-capita energy use, while protecting land at the urban fringe. This is why consolidation and transit-oriented development sit at the centre of most modern sustainability strategies, even though they can face resistance from residents who prefer low density.
Evaluating strategies
A good response judges whether strategies actually work and for whom.
- Effectiveness: does the strategy reduce sprawl, emissions or car use, or improve amenity, as intended?
- Equity: who benefits and who bears costs? Densification near transport can improve access but raise local housing prices.
- Trade-offs: consolidation improves sustainability but may reduce some residents' amenity in the short term, showing the tension between sustainability and liveability.
The geographical inquiry process
Fieldwork in WACE follows a structured inquiry that you should be able to describe and apply.
- Identify a question or hypothesis, for example whether land use changes with distance from a town centre.
- Plan the inquiry, choosing methods, sites and equipment, and considering ethics and safety.
- Collect primary data in the field.
- Process and represent the data using maps, graphs and statistics.
- Analyse and interpret the patterns.
- Communicate findings and evaluate the reliability of the methods.
Primary data is information you collect yourself in the field, such as a traffic count or an environmental-quality survey. Secondary data is information collected by others, such as census statistics, planning documents or satellite imagery. Strong fieldwork combines both.
Fieldwork methods
- Land-use mapping and transects: recording how land use changes along a line, for example from a city centre outwards.
- Pedestrian and traffic counts: measuring movement to assess congestion or activity-centre vitality.
- Environmental quality surveys: scoring factors such as litter, noise, greenery and building condition along a street.
- Questionnaires and interviews: gathering residents' views on liveability or a proposed development.
- Field sketches and photographs to record landscape and change.
Spatial technologies
- Geographic information systems (GIS) layer and analyse spatial data, for example overlaying land use, vegetation and flood risk.
- Global positioning systems (GPS) record the exact location of field observations.
- Remote sensing and satellite imagery show land-use change, vegetation and urban growth over time.
- Digital mapping tools help present results as choropleth or proportional-symbol maps.
A class investigates whether a redeveloped activity centre is more liveable than an older suburban strip. They plan the inquiry and hypothesis, then collect primary data: an environmental-quality survey scoring greenery, cleanliness and walkability, pedestrian counts to gauge activity, and a short questionnaire on resident satisfaction. They use GPS to fix survey points and GIS to map the scores, then graph the results and compare the two sites. Finally they evaluate reliability, noting that counts on a single day and a small questionnaire sample limit confidence. This shows the full inquiry process, mixed methods, spatial technology and the critical evaluation of data that the examination rewards.
A balanced answer connects the strategy being studied to fieldwork evidence and reflects honestly on the limitations of the data.
- Describing methods without an inquiry question
- Fieldwork must be framed by a question or hypothesis to earn full marks.
- Listing strategies without evaluating them
- The verb is usually evaluate; judge effectiveness, equity and trade-offs.
- Ignoring reliability
- Examiners reward students who recognise sample size, timing and bias as limits on their data.
- Treating spatial technology as decoration
- Explain how GIS, GPS and remote sensing actually support collecting, analysing or presenting the data.
Exam-style questions
Questions in the style of SCSA exam questions on this dot point, each with a worked answer. They are written by ExamExplained unless tagged "Past paper"; the year shows the paper a question is modelled on.
WACE 2021-style12 marksEvaluate planning strategies used to create more sustainable and liveable places, and explain how fieldwork can be used to investigate their effectiveness.Show worked answer →
A 12 mark response needs evaluated strategies and a fieldwork link.
Strategies. Cover urban consolidation and infill, transit-oriented development, activity centres, green infrastructure and water-sensitive urban design, explaining how each improves sustainability or liveability.
Evaluation. Judge effectiveness (does it cut sprawl, emissions or car use?), equity (densification can raise local housing prices) and trade-offs (consolidation can reduce some residents' amenity, showing the sustainability-liveability tension).
Fieldwork link. Show how an inquiry investigates a strategy: frame a hypothesis, collect primary data such as environmental-quality surveys, pedestrian counts and questionnaires, use GPS and GIS to map results, then evaluate reliability.
Markers reward evaluation rather than listing, and a fieldwork process tied to the strategy being studied.
WACE 2024-style6 marksDistinguish between primary and secondary data and explain why strong fieldwork combines both.Show worked answer →
A 6 mark response needs the definitions and the reason for combining them.
Definitions. Primary data is information you collect yourself in the field, such as a traffic count or environmental-quality survey. Secondary data is information collected by others, such as census statistics, planning documents or satellite imagery.
Why combine. Primary data gives current, site-specific evidence directly answering the inquiry question, while secondary data provides context, longer time spans and comparison that one field visit cannot. Together they let students both measure a place and situate it, strengthening analysis and conclusions.
Markers reward the two definitions and the complementary roles of fresh field evidence and wider context.