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GG251 – Thematic Mapping
- Each technique transfers data differently, making more use of attribute table
- Choropleth: graduated colour map, shaded
- Dot – dot density map
- Graduated symbol:
o Graduated symbol map: proportional symbol map
o Range graded graduated symbol map = graduated symbol map
- Charted symbols
- Choosing an appropriate Thematic Mapping Techniques
1) Exploration of attrib