public void TestWHCoord()
{
double x;
double y;
Utilities.CoordinateTransform.BD09ToGCJ02(39.915052, 116.403954, out y, out x);
Utilities.CoordinateTransform.GCJ02ToWGS84Exact(y, x, out y, out x);
//Utilities.CoordinateTransform.WebMercatorToWGS84(2646173.4822,12616007.955, out y, out x);
Utilities.CoordinateTransform.WebMercatorToWGS84(2651829.8223, 12621664.2956, out y, out x);
Utilities.CoordinateTransform.WGS84ToGCJ02(y, x, out y, out x);
Utilities.CoordinateTransform.BD09ToGCJ02(y, x, out y, out x);
Utilities.CoordinateTransform.BDO9_LL2MC(y, x, out x, out y);
TransverseMercatorHelper.XYToBL_BJ54(33217.091, 49377.203, out x, out y, 121.0, 29195.5, -3401413.0);
TransverseMercatorHelper.BLToLocal2000(113.259036, 23.128803, 440100, out x, out y);
TransverseMercatorHelper.BLToLocal2000(113.3193437, 23.1450084, 440100, out x, out y);
BLToWH54(114.30, 30.60, out x, out y);
MapLatLonToXY(30.06, 114.30, out x, out y);
double lat;
double lon;
MapXYToLatLon(x, y, out lon, out lat);
WH2000ToBL(795761.0955, 380570.6057, out lon, out lat);
WH54ToBL(461574.705, 3271333.382, out lon, out lat);
MapXYToLatLon(461574.705, 3271333.382, out lat, out lon);
}
public override MapPoint XYToLatLon(double x, double y)
{
if (Srid > 100000)
{
TransverseMercatorHelper.Local2000ToBL(x, y, Srid, out double lon, out double lat);
return(new MapPoint()
{
X = lon, Y = lat
});
}
throw new NotImplementedException();
}
public override MapPoint LatLonToXY(double lat, double lon)
{
if (Srid > 100000)
{
TransverseMercatorHelper.BLToLocal2000(lon, lat, Srid, out double x, out double y);
return(new MapPoint()
{
X = x, Y = y
});
}
throw new NotSupportedException();
}
public static void BLToJN2000(double lng, double lat, out double x, out double y)
{
TransverseMercatorHelper.BLToXY_CGCS2000(lng, lat, out x, out y, 117.0, 500000);
}
public static void JN2000ToBL(double x, double y, out double lng, out double lat)
{
//370800
TransverseMercatorHelper.XYToBL_CGCS2000(x, y, out lng, out lat, 117.0, 39500000.0);
}
public static void FS2000ToBL(double x, double y, out double lng, out double lat)
{
TransverseMercatorHelper.XYToBL_CGCS2000(x, y, out lng, out lat, 113.0, 700000.0);
}
