Latitude / Longitude coordinate as floating point. https://gis.stackexchange.com/questions/211796/if-degrees-is-zero-how-should-degree-minute-second-notation-r

Latitude / Longitude coordinate as floating point. https://gis.stackexchange.com/questions/211796/if-degrees-is-zero-how-should-degree-minute-second-notation-reflect-the-positiv https://gis.stackexchange.com/questions/211796/if-degrees-is... I made the above post due to a bug in the GPS on our routers. We had a customer close to the meridian in England. http://www.thegreenwichmeridian.org/tgm/articles.php?article=5 http://www.thegreenwichmeridian.org/tgm/articles.php?article... Western hemisphere is negative longitude, eastern hemisphere is positive. If your degrees are 0 (within ~100km? I can't remember exactly), then you still need to know if you're east or west of the meridian.