public override void ToKML(XmlTextWriter kml)
{
kml.WriteStartElement("Point");
if ((ID != null) && (ID.Length > 0))
kml.WriteAttributeString("id", ID);
if (Extrude)
kml.WriteElementString("extrude", Convert.ToInt16(Extrude).ToString());
if (Tessellate)
kml.WriteElementString("tessellate", Convert.ToInt16(Tessellate).ToString());
if (AltitudeMode != geAltitudeModeEnum.clampToGround)
kml.WriteElementString("altitudeMode", AltitudeMode.ToString());
Coordinates.ToKML(kml);
kml.WriteEndElement();
}