+A choropleth is a type of [Thematic Map](/wiki/thematic-map) that uses different shades or patterns to represent statistical data across predefined geographic areas. It offers a powerful way for [Data Visualization](/wiki/data-visualization), revealing spatial patterns such as population density or income levels at a glance.
+## See also
+- [Cartography](/wiki/cartography)
+- [GIS](/wiki/gis)
+- [Heat Map](/wiki/heat-map)
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