public static int MapTrackGPX(GPXFile gpxfile, out List <int> handles)
{
handles = new List <int>();
if (gpxfile.Tracks.Count > 0)
{
var sf = ShapefileFactory.TrackFromGPX(gpxfile, out handles);
MapLayersHandler.AddLayer(sf, "GPX track", uniqueLayer: true, layerKey: sf.Key, rejectIfExisting: true);
}
return(MapLayersHandler.CurrentMapLayer.Handle);
}
public static int MapGPX(GPXFile gpxFile, out int shpIndex, out List <int> handles, bool showInMap = true)
{
shpIndex = -1;
handles = new List <int>();
var utils = new MapWinGIS.Utils();
var shpfileName = "";
if (showInMap)
{
if (gpxFile != null)
{
Shapefile sf = null;
if (gpxFile.TrackCount > 0)
{
//sf = ShapefileFactory.TrackFromGPX(gpxFile,out shpIndex);
sf = ShapefileFactory.TrackFromGPX(gpxFile, out handles);
shpfileName = "GPX tracks";
}
else if (gpxFile.WaypointCount > 0)
{
sf = ShapefileFactory.NamedPointsFromGPX(gpxFile, out handles);
shpfileName = "GPX waypoints";
}
//MapWindowForm.Title =$"Number of layers:{MapControl.NumLayers}";
MapLayersHandler.AddLayer(sf, shpfileName, uniqueLayer: true, layerKey: sf.Key, rejectIfExisting: true);
if (gpxFile.TrackCount > 0)
{
GPXTracksLayer = MapLayersHandler.CurrentMapLayer;
}
else if (gpxFile.WaypointCount > 0)
{
GPXWaypointsLayer = MapLayersHandler.CurrentMapLayer;
}
return(MapLayersHandler.CurrentMapLayer.Handle);
}
else
{
return(-1);
}
}
else
{
var ly = MapLayersHandler.get_MapLayer(gpxFile.FileName);
MapLayersHandler.RemoveLayer(ly.Handle);
return(-1);
}
}
