public override IMathTransform Inverse()
{
if (_inverse == null)
{
_inverse = new CassiniSoldnerProjection(_Parameters.ToProjectionParameter(), this);
}
return(_inverse);
}
public CassiniSoldnerProjection(IEnumerable <ProjectionParameter> parameters, CassiniSoldnerProjection inverse)
: base(parameters, inverse)
{
Authority = "EPSG";
AuthorityCode = 9806;
Name = "Cassini_Soldner";
_cFactor = _es / (1 - _es);
_m0 = mlfn(lat_origin, Math.Sin(lat_origin), Math.Cos(lat_origin));
_reciprocalSemiMajor = 1d / _semiMajor;
}
