
Lat
- the y position, usually latitude
Lon
-
the x position, usually longitude
Name
- the name of the waypoint in the record (if known)
Aux1
-
Date and Time of the taypoint
Aux2
-
not used
Aux3
- Altitude of the waypoint
Longname
For exporting OziExplorer Points as points
Lat
- the y position, usually latitude
Lon
-
the x position, usually longitude
Name
-
the name of the point truncated to 17 characters
Aux1
-
Description 1
Aux2
-
Description 2
Aux3
-
Description 3
Longname
-
the full name of the point
For exporting OziExplorer Tracks as polylines
Tracknum
-
The OziExplorer track number
Sectionnum
-
The section number of the track
Trackname
-
The name of the track
Aux1
-
not used
Area Calculations
Caution
: The accuracy of the calculation of areas from a map depends on many factors (and
combination of factors) some of which are :
the scale of the map
the type of map projection used
the size of the area being calculated.
Do not rely on the result where accuracy is essential.
Limitations
Area calculation will only produce acceptable answers if the following conditions apply.
There is a limit of 15000 track points that can be used to mark the perimeter for the Area
Calculation.
The Area calculation is only designed to be used on maps covering small areas, say 1:100000,
1:50000, 1:25000 and similar. For maps which display full countries or continents or world
maps the caution above applies.
The track must not fold back on itself.
Is NOT acceptable and will give a bad result.
OziExplorer Help Contents
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