Convert KML to GPX and GPX to KML using C#

readme.md

Convert KML to GPX and GPX to KML using C#

Convert_GPX_To_KML.cs

string dataDir = RunExamples.GetDataDir();
string sourceFile = dataDir + "schiehallion.gpx";
string outputFile = dataDir + "output.kml";

// Specify conversion settings if necessary. It is optional.
ConversionOptions options = null;

// This options assigns Wgs84 to the destination layer.
// Conversion may throw error If destination layer does not support the Wgs84 spatial reference. So need to check.
if (Drivers.Shapefile.SupportsSpatialReferenceSystem(SpatialReferenceSystem.Wgs84))
{
    options = new ConversionOptions()
    {
        DestinationSpatialReferenceSystem = SpatialReferenceSystem.Wgs84,
    };
}

// Convert file format from GPX to KML.
VectorLayer.Convert(sourceFile, Drivers.Gpx, outputFile, Drivers.Kml, options);

Convert_KML_To_GPX.cs

string dataDir = RunExamples.GetDataDir();
string sourceFile = dataDir + "Kml_File.kml";
string outputFile = dataDir + "output.gpx";

// Specify conversion settings if necessary. It is optional.
ConversionOptions options = null;

// This options assigns Wgs84 to the destination layer.
// Conversion may throw error If destination layer does not support the Wgs84 spatial reference. So need to check.
if (Drivers.Shapefile.SupportsSpatialReferenceSystem(SpatialReferenceSystem.Wgs84))
{
    options = new ConversionOptions()
    {
        DestinationSpatialReferenceSystem = SpatialReferenceSystem.Wgs84,
    };
}

// Convert file format from KML to GPX.
VectorLayer.Convert(sourceFile, Drivers.Kml, outputFile, Drivers.Gpx, options);