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<span class="gmail-vote-count-post">Hallo</span>
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<p>I have some incomplete gps recordings. For whatever reason the tracks
weren't recorded all way long, there are some gaps. I could easily
rebuild/repair them by means of satellite images if I knew how to do
that by means of QGIS.</p>
<p>So I would like know what I have to do in order to alter an recorded gpx track but without losing the timestamps.
I want to:</p>
<ul><li>add tracks (track points)</li><li>split tracks </li><li>merge tracks</li><li>add timestamps to manual added tracks/ track points based on the original ones</li><li>snaps tracks / track points to features (mainly roads) in osm or google maps.</li><li>export the altered records so that <a href="http://www.geosetter.de/en/" rel="nofollow noreferrer">geosetter</a> can read them flawless.</li></ul><p>thank you <br></p><p>stefamn<br></p>
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