Points represented as 'negative' generally refer to locations that are?

In geographic coordinate systems, negative values are commonly used to indicate locations that are south of the equator or west of the Prime Meridian. Latitude values are positive in the northern hemisphere (north of the equator) and negative in the southern hemisphere (south of the equator). Similarly, longitude values are positive in the eastern hemisphere (east of the Prime Meridian) and negative in the western hemisphere (west of the Prime Meridian).

Thus, when we see a negative point in terms of latitude, it indicates a position in the southern hemisphere, while a negative longitude denotes a location in the western hemisphere. This duality is crucial for accurately mapping and navigating the Earth's surface. Therefore, the assertion that points represented as 'negative' refer to locations either south of the equator or west of the Prime Meridian is correct, as it aligns with the standard conventions of coordinate representation used in GIS.