Tracking of lines and polygons

You have the possibility to do tracking on lines and polygons.

It\'s available when GPS is enabled. A tracking session can be started over the legend - long press on the layer.

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track\_lines\_started
track_lines_started
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The time interval and the minimum distance can be entered individually to define when a vertex needs to be set.

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tracker\_settings
tracker_settings
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There can be several trackings session active on several layers. But only one tracking session per layer can be active at the time.

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tracking\_layers1
tracking_layers1

tracking\_layers2
tracking_layers2
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The tracked feature is saved on every vertex. While the tracking session is active the layer is still editable, but the tracked feature can\'t be edited or deleted until the tracking session is stopped over the legend again.

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stop\_tracking\_delete
stop_tracking_delete
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If the layer geometry supports m value, the time is stored in the m value, that passed since the first vertex of this tracking session has been recorded.