Pinpointing your place is extremely easy on the world map if you exactly know the latitude and longitude geographical coordinates of your city ... lines - horizontal and vertical – using Ptolemaic ...

GPS coordinates are most commonly expressed as latitude and longitude. This system divides the earth into latitude lines, which indicate how far north or south of the equator a location is ...

To do that, I’ll use what’s called latitude and longitude.Lines of latitude run around the Earth like imaginary hoops and have numbers to show how many degrees north or south they are from the ...