/// <summary>
/// 将几何对象从投影转换到84
/// </summary>
/// <returns></returns>
public static bool ConvertGeoPrjToEarth(this Geometry SourceGeo, PrjCoordSysType coordSysType)
{
CoordSysTransParameter cstp = new CoordSysTransParameter();
return(CoordSysTranslator.Convert(SourceGeo
, new PrjCoordSys(coordSysType)
, new PrjCoordSys(PrjCoordSysType.EarthLongitudeLatitude)
, new CoordSysTransParameter()
, CoordSysTransMethod.GeocentricTranslation));
}
private PrjCoordSys(SerializationInfo info, StreamingContext context)
{
this.CoordSystem = (CoordSys)info.GetValue("CoordSystem", typeof(CoordSys));
this.CoordUnit = (Unit)info.GetValue("CoordUnit", typeof(Unit));
this.DistanceUnit = (Unit)info.GetValue("DistanceUnit", typeof(Unit));
this.EpsgCode = info.GetInt32("EpsgCode");
this.Name = info.GetString("Name");
this.Projection = (Projection)info.GetValue("Projection", typeof(Projection));
this.ProjectionParam = (PrjParameter)info.GetValue("ProjectionParam", typeof(PrjParameter));
this.Type = (PrjCoordSysType)info.GetValue("Type", typeof(PrjCoordSysType));
}
