/// <summary>
/// Initializes a new instance of the GeoDatum class.
/// </summary>
/// <param name="name">Name of the geodatum.</param>
/// <param name="ellipsoid">Ellipsoid used.</param>
/// <param name="deltaXValue">Longitude offset.</param>
/// <param name="deltaYValue">Latitude offset.</param>
/// <param name="deltaZValue">Altitude offset.</param>
public GeoDatum(String name, GeoEllipsoid ellipsoid, Double deltaXValue, Double deltaYValue, Double deltaZValue)
{
Name = name;
Ellipsoid = ellipsoid;
DeltaX = deltaXValue;
DeltaY = deltaYValue;
DeltaZ = deltaZValue;
}
/// <summary>
/// Geodatum for the WGS84 (GPS) ellipsoid.
/// </summary>
/// <returns>Geodatum for the WGS84 (GPS) ellipsoid.</returns>
public static GeoDatum DatumWGS84()
{
return(new GeoDatum("WGS84", GeoEllipsoid.EllipsoidWGS84(), 0, 0, 0));
}
/// <summary>
/// Geodatum for the Indian 1954 datum.
/// </summary>
/// <returns>Geodatum for the Indian 1954 datum.</returns>
public static GeoDatum DatumIndian1954()
{
return(new GeoDatum("Indian 1954 - Thailand", GeoEllipsoid.EllipsoidEverest(), 218, 816, 297));
}
/// <summary>
/// Geodatum for the North American datum of 1927 (NAD27).
/// </summary>
/// <returns>Geodatum for the North American datum of 1927 (NAD27).</returns>
public static GeoDatum DatumNorthAmerican27MeanConus()
{
return(new GeoDatum("North American Datum 1927 (NAD27, mean for conus)", GeoEllipsoid.EllipsoidClarke1866(), -8, 160, 176));
}
/// <summary>
/// Geodatum for the Indian 1975 datum.
/// </summary>
/// <returns>Geodatum for the Indian 1975 datum.</returns>
public static GeoDatum DatumIndian1975()
{
return(new GeoDatum("Indian 1975 - Thailand", GeoEllipsoid.EllipsoidEverest(), 209, 818, 290));
}