public static SqlGeometry ReprojectTo(this SqlGeometry geom, ProjectionInfo destination)
{
Func<double[], double[]> reprojectionFunc = SqlGeometryReprojection.Identity;
// Defines the starting coordiante system
ProjectionInfo pStart = ProjectionInfo.FromEpsgCode(geom.STSrid.Value);
// Defines the starting coordiante system
ProjectionInfo pEnd = destination;
reprojectionFunc = pts => SqlGeometryReprojection.ReprojectPoint(pts, 0, pStart, pEnd);
GeometryToGeometrySink sink = new GeometryToGeometrySink(destination.AuthorityCode, pts => reprojectionFunc(pts));
geom.Populate(sink);
return sink.ConstructedGeometry;
}
public static SqlGeometry ReprojectTo(this SqlGeometry geom, ProjectionInfo destination)
{
Func <double[], double[]> reprojectionFunc = SqlGeometryReprojection.Identity;
// Defines the starting coordiante system
ProjectionInfo pStart = ProjectionInfo.FromEpsgCode(geom.STSrid.Value);
// Defines the starting coordiante system
ProjectionInfo pEnd = destination;
reprojectionFunc = pts => SqlGeometryReprojection.ReprojectPoint(pts, 0, pStart, pEnd);
GeometryToGeometrySink sink = new GeometryToGeometrySink(destination.AuthorityCode, pts => reprojectionFunc(pts));
geom.Populate(sink);
return(sink.ConstructedGeometry);
}