Last week we talked about the imaginary lines of longitude (meridians) and latitude (parallels) that create a grid over the entire surface of the Earth. Today we will focus on the system that has been ...

Question: I have a new dash cam for my car and it adds GPS information to the video footage. Problem is, that’s shown in some cryptic latitude/longitude notation. How can I convert it to locations on ...

Looking for the latitude and longitude of a particular address, to geotag a Flickr photo for instance? Tiny Geo-coder will give you results in an instant, and based on my tests is accurate even when ...

I’ve been asked to deliver this parcel to my cousin but he lives on an island and doesn’t have an address to send things to, like you or me. It’s not a problem though, because I know a good way to ...

IN this concise little book the art of navigation is treated from an elementary standpoint. Commencing by explaining the meaning of a few mathematical expressions, including triangles, the author goes ...