1. Types of Thematic Maps
How do we visualize data? Select a type to transform the map.
Choropleth Map
Uses colors or shading to represent data values in predefined areas (like states or counties).
Best For: Comparing ratios (e.g., Population Density, Literacy Rate) across political boundaries.
2. The Distortion Problem
GL
AF
Select a projection to see how it distorts the world.
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3. Understanding Map Scale
Global (Small Scale)
Local (Large Scale)
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Small Scale Map
Shows a LARGE area with SMALL detail (e.g., World Map).