Pinpointing your place is extremely easy on the world map if you exactly know the latitude and longitude geographical coordinates ... Latitude Lines: A total 90 horizontal arcs runs from east to west ...

The latitude and longitude lines are used for pin pointing the exact location of any place onto the globe or earth map. The latitude and longitude lines jointly works as coordinates on the earth or in ...

GPS coordinates are most commonly expressed as latitude and longitude ... maps use NAD 83, the North American Datum of 1983. However, by default, most GPS systems default to WGS 84, the World ...