/// <summary>
/// Creates the projection required for the European raster data from the AA.
/// </summary>
/// <returns>ICoordinateTransformation that implements the Mercator projection.</returns>
public static ICoordinateTransformation CreateEuropeanLambertProjection()
{
string wktSourceCS = Projections.EuropeanLambert;
IProjectedCoordinateSystem sourceCS = (IProjectedCoordinateSystem) CoordinateSystemWktReader.Create(wktSourceCS);
IGeographicCoordinateSystem targetCS = CreateWgs84();
CoordinateTransformationFactory coordTransFactory = new CoordinateTransformationFactory();
ICoordinateTransformation projection = coordTransFactory.CreateFromCoordinateSystems(sourceCS, targetCS);
return projection;
}
/// <summary>
/// Creates a Meractor projection object.
/// </summary>
/// <param name="centralMeridian">The central merdian to use.</param>
/// <param name="falseNorthing">The false northing to use.</param>
/// <returns>ICoordinateTransformation that implements the Mercator projection.</returns>
public static ICoordinateTransformation CreateMercatorProjection( double centralMeridian, double falseNorthing )
{
string wktSourceCS = Projections.Mercator;
wktSourceCS = String.Format(CultureInfo.InvariantCulture, wktSourceCS, falseNorthing, centralMeridian);
IProjectedCoordinateSystem sourceCS = (IProjectedCoordinateSystem) CoordinateSystemWktReader.Create(wktSourceCS);
IGeographicCoordinateSystem targetCS = CreateWgs84();
CoordinateTransformationFactory coordTransFactory = new CoordinateTransformationFactory();
ICoordinateTransformation projection = coordTransFactory.CreateFromCoordinateSystems(sourceCS, targetCS);
return projection;
}
/// <summary>
/// Creates a Meractor projection object.
/// </summary>
/// <param name="centralMeridian">The central merdian to use.</param>
/// <param name="falseNorthing">The false northing to use.</param>
/// <returns>ICoordinateTransformation that implements the Mercator projection.</returns>
public static ICoordinateTransformation CreateUKNationalGridProjection(double centralMeridian, double falseNorthing)
{
string wktSourceCS = Projections.UKNationalGrid;
wktSourceCS = String.Format(CultureInfo.InvariantCulture, wktSourceCS, falseNorthing, centralMeridian);
IProjectedCoordinateSystem sourceCS = (IProjectedCoordinateSystem)CoordinateSystemWktReader.Create(wktSourceCS);
IGeographicCoordinateSystem targetCS = CreateWgs84();
CoordinateTransformationFactory coordTransFactory = new CoordinateTransformationFactory();
ICoordinateTransformation projection = coordTransFactory.CreateFromCoordinateSystems(sourceCS, targetCS);
return(projection);
}