Use the following tools to modify the course of the tracks:
• Define a new starting point for a track: Sometimes the trajectory of a track is correct, but you may need to set another starting point. Instead of re-drawing the whole track again, press ‘Start point here’ at the exact location where you want the track to start and Land will unite the rest of the track.
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• Separate a track into two tracks: In order to cut a single track into two different tracks, select the exact location where track will be divided in two parts and press ‘Cut track here’.
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• Separate a track into several tracks: In order to cut a single track into different tracks, select this option, and chose the way to divide it:
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• Separate tracks selecting the number of points per track: Land will divide the track into tracks of the same number of points.
• Separate tracks on stopped points: Each track will start on a stopped point and last until the following stopped point is detected, then, a new track will be created.
• Separate tracks using track laps: Laps are equal divisions of the track split based on a default interval set by you (every kilometer, every hour... or according to your needs).
• Unify several tracks: This option allows you to join several tracks together into one single track. The last point of the first track will be joined to the first point of the second track and so on.
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NOTE: Is highly recommended that before you start editing a track you load a 3D relief so that altitude values will be stored on the track. You can also assign altitude values using ‘Calculate land altitude for each waypoint of a track’ function.