LatLon Convertor for Android

11 things about LatLon Convertor

1. The "latitude" (Lat., φ, or phi) of a point on the Earth's surface is the angle between the equatorial plane and the straight line that passes through that point and is normal to the surface of a reference ellipsoid which approximates the shape of the Earth.

2. The "longitude" (Lon., λ, or lambda) of a point on the Earth's surface is the angle east or west from a reference meridian to another meridian that passes through that point.

3. Lines joining points of the same latitude trace circles on the surface of the Earth called parallels, as they are parallel to the equator and to each other.

4. There are many types of the express way for latitude and longitude, the App supports six kinds of common conversion between latitude and longitude format.

5. You can input a format of latitude and longitude, immediate access to the other five kinds of latitude and longitude.

6. 1) support six common format conversion of latitude and longitude.

7. 6) You can share one point to others by the Map Interface, and backup all of the history points list by email, the Txt file format, KML file format and PNG file format are both supported.

8. 3) support moving the pin on the map to obtain the latitude and longitude of the location, and transform them.

9. This line passes a few kilometers away from the center of the Earth except at the poles and the equator where it passes through Earth's center.

10. A line, which was intended to pass through the Royal Observatory, Greenwich (a suburb of London, UK), was chosen as the international zero-longitude reference line, the Prime Meridian.

11. The 0° parallel of latitude is designated the equator, the fundamental plane of all geographic coordinate systems.