invalid.gpx

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<gpx
xmlns="http://www.topografix.com/GPX/1/1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd"
version="1.1"
creator="gpx-poi.com">
   <trk>
      <name />
      <cmt />
      <trkseg>
        <trkpt lat="0.0" lon="0.0">
          <ele>0</ele>
          <time>2015-12-01T03:01:44Z</time>
        </trkpt>
      </trkseg>
   </trk>
</gpx>