GPS Odometer

A simple and easy to use odometer. GPS Odometer only does one thing, and does it well: measure distance traveled. Includes run in background capability. Ideal for almost anything that requires measuring outdoor distance traveled such as walking, running, driving, boating, hiking, horseback riding. Note that GPS does not work well under a roof. For best results, use outdoors.

Features:
- Accurate to within 1 percent when compared to most car odometers under normal driving conditions.
- Includes a timer.
- Includes a lock to help prevent accidental reset of your trip. After unlocked, it locks back in a few seconds, or you can lock it yourself.
- Includes displacement readout (straight line distance from your starting point)
- Average or actual speed readout.
- Includes meters, kilometers, yards, feet, miles and nautical miles
- Approximates distance traveled in some GPS dead spots such as driving through a tunnel by adding the as-a-bird flies distance to your trip.
- Accounts for the curvature of the Earth.


Distance units include:
- Kilometers
- Miles
- Nautical miles
- Meters
- Feet

Speed units include:
- Kilometers per hour
- Miles per hour
- Nautical miles per hour
- Meters per second
- Feet per second


Please also note:
- GPS Odometer does run in the background if you leave it running. Be sure to pause the trip when you are finished or battery life will be negatively affected. The timer stops when the trip is paused.
- To change the display, tap the unlock button and notice the three green boxes that temporarily appear. Each button adjusts a different part of the display.