Updating direct draw
These names are three digit numbers starting with 001 and incrementing each time you create a new waypoint.Even if you rename a waypoint the unit will generally assign the next number in the sequence anyway and will not reuse the numbers until it reaches 999.For example naming a waypoint to 001 explicitly will cause the next automatic number to be 002 unless this is in use.
(Please see more information on averaging below.) If you are using dgps you can still average the position but the improvement will be much less since dgps is already more accurate.The emap, 76 family, and etrex store waypoints in 3 dimensions by including altitude. The 76 family will also store depth data for water if an optional depth sensor is attached.When you first create a new waypoint the unit will automatically assign it a name.Similar to the waystations used by pony express riders as stopover points waypoints mark significant places on your journey.
In some documents and gps receivers these may also be called landmarks.------------- /- __._FT - used with averaging to indicate FOM ------------- AVERAGE? Averaging will continue until you finally select save and enter.