Thematic maps are single-topic maps that focus on specific themes or phenomena, such as population density, rainfall and precipitation levels, vegetation distribution, and poverty. This differs from reference maps which include a number of different elements like roads, topography, and political boundaries.

Thematic maps are maps that tell a story about a place. Thematic maps display the same geographical or political data shown on general maps as a base layer but then map some physical, economic, or cultural phenomenon or top of that base layer.

Geospatial mapping can be described as a form of spatial visualisation technique that helps to create customised maps suited to particular needs. The purpose of GM is to show objects that have geographical coordinates against some geographical context, in order to present a model of the real world on a map.

Today, general maps remain useful in providing an overview of Member States and territories worldwide including their overall international context, main populated places, administrative units, general infrastructure, and hydrology. Consult our current general maps.