public TrackPointGpx(GeographicLocation gc, Elevation ele, TimeMeasure t, bool gcValid = true, bool eleValid = true)
{
_geoCoord = gc;
_elevation = ele;
_time = t;
_geoCoordValid = gcValid;
_elevationValid = eleValid;
}
public TrackPointGpx ReadTrackPointGpx()
{
// Start by reading in the Track Point line (which will have the Lat and Lon on it)
string currentString = _gpxLines.ElementAt <string>(_lineNumber);
int startLat = currentString.IndexOf("lat=") + 5;
int startLong = currentString.IndexOf("lon=") + 5;;
string latStr = "";
string longStr = "";
int idx = startLat;
while (currentString[idx] != '"')
{
latStr += currentString[idx]; ++idx;
}
idx = startLong;
while (currentString[idx] != '"')
{
longStr += currentString[idx]; ++idx;
}
double latitude = Convert.ToDouble(latStr);
double longitude = Convert.ToDouble(longStr);
GeographicLocation geo = new GeographicLocation(latitude, longitude);
// Now move forward and do the Elevation and Time lines
// For now, will not worry about allowing the order to come in differently
// Both Suunto and Garmin seem to send the data in this order
// NOTE: Strava premium GPX downoads do not include time stamps!!
++_lineNumber;
Elevation ele = ReadElevation();
++LineNumber;
TimeMeasure tm = new TimeMeasure();
string nextToken = IdentifyToken();
if (nextToken == "time")
{
tm = ReadTimeMeasure();
++LineNumber;
}
// have read in the data we want
// DCL To Do: Do I want to get the distance extension for the Suunto watches?
nextToken = "";
do
{
nextToken = IdentifyToken();
++_lineNumber;
} while (nextToken != "/trkpt");
return(new TrackPointGpx(geo, ele, tm));
}