public void _parse(string filename)
{
_segments = new List <Trkseg>();
var doc = XDocument.Load(filename);
var gpx = XNamespace.Get("http://www.topografix.com/GPX/1/1");
var tracks = doc.Descendants(gpx + "trk");
foreach (var trk in tracks)
{
var segments = trk.Descendants(gpx + "trkseg");
foreach (var seg in segments)
{
var points = seg.Descendants(gpx + "trkpt");
var segObj = new Trkseg();
segObj.List = new List <Trkpt>();
foreach (var p in points)
{
string latS = p.Attribute("lat").Value;
string lonS = p.Attribute("lon").Value;
var latD = double.Parse(latS, CultureInfo.InvariantCulture);
var lonD = double.Parse(lonS, CultureInfo.InvariantCulture);
var pObj = new Trkpt(latD, lonD);
segObj.List.Add(pObj);
}
_segments.Add(segObj);
}
}
}
public Trkseg(XmlNode node)
{
foreach (XmlNode childNode in node)
{
switch (childNode.Name)
{
case "trkpt":
var trackPoint = new Trkpt(childNode);
TrackPoints.Add(trackPoint);
break;
default:
throw new Exception("Unhandled for Child Object: " + childNode.Name);
}
}
}
public static List <Trkpt> ConvertTrkptModelListToTrkptList(List <TrkptModel> trkptModels)
{
var trkptList = new List <Trkpt>();
foreach (var trkptModel in trkptModels)
{
var trkpt = new Trkpt
{
Lat = trkptModel.Latitude.ToString(CultureInfo.InvariantCulture),
Lon = trkptModel.Longitude.ToString(CultureInfo.InvariantCulture),
Time = trkptModel.Time.ToString()
};
trkptList.Add(trkpt);
}
return(trkptList);
}