Linked from

The 32 pages that link to Geographic coordinate system, each with the reason it gives.

• LatitudeNarrower topic: Latitude works with longitude to specify positions on Earth.

• LongitudeNarrower topic: Longitude is one coordinate in this system, paired with latitude.

• EquatorNarrower topic: The Equator is a defining reference line in this system.

• Magnetic declinationNarrower topic: It supplies the location reference needed to state where a declination applies.

• Antarctic CircleNarrower topic: It expresses the circle’s position as a line of constant latitude.

• South PoleNarrower topic: The pole is the endpoint of latitude 90° south, where longitude is undefined.

• MeridianNarrower topic: Meridians provide the north–south reference lines used by this system.

• Prime meridianNarrower topic: Its longitude coordinate depends on a selected zero meridian.

• HemisphereNarrower topic: Its coordinates distinguish locations across Earth’s hemispheres.

• Weather mapNarrower topic: Coordinates give weather observations and forecast features their positions.

• World mapNarrower topic: It supplies the coordinate grid behind mapped locations and boundaries.

• Cardinal directionNarrower topic: It locates places through angular measurements tied to Earth’s poles and equator.

• 180th meridianNarrower topic: It defines how the 180th meridian is identified as a position line.

• Hemispheres of EarthNarrower topic: Hemisphere names summarize sides of coordinate lines rather than create a separate coordinate system.