4 Geog skills/techniques

A: Data Collection

1. Using surveys and Questionnaires

2. Analysis and Interpretation of maps, photos, Remotely sensed images - qualitative and quantitative data from secondary sources

B: Data Processing

1. Map Processing

• Map distributions
• Densities and flows (using Dot/ Flow line/ Choropleth and Isoline maps)

2. Sketch maps

3. Graph skills

• Scatter graphs/ Line Graphs/ Bar charts/ Pie Charts/ Proportional Graphs and Triangular graphs

4. Sampling methods

• Random/ Systematic/ Stratified (Point, Line, Quadrat) and Pragmatic sampling

5. Statistical Analysis

• Mean, Median and Mode
• Spearman Rank
• Nearest Neighbour