An inset map, also known as a locator map or a small-scale map, is a map that shows a larger area in context to a smaller area. In other words, it's a small map that is included within a larger map to provide more detail about a specific location or region.
Inset maps are often used when a larger map covers a vast area, such as a world map, and it is necessary to highlight a particular location. They are also useful for showing more detailed information about a specific area without cluttering the main map.
Here are some examples of inset maps:
Overall, inset maps provide valuable context and detail for a particular area within a larger map, making them useful tools for navigation and understanding geographical relationships.