public void NotSameTwice()
{
CoordinateReferenceSystem crs = SridRegister.GetById(Epsg.Netherlands);
SridRegister.Ensure((Epsg)(-1), () => crs, -1);
}
public void Init()
{
SridRegister.Ensure(Epsg.Netherlands, () => CoordinateReferenceSystem.Create("EPSG:28992"), (int)Epsg.Netherlands);
SridRegister.Ensure(Epsg.BelgiumLambert, () => CoordinateReferenceSystem.Create("EPSG:3812"), (int)Epsg.BelgiumLambert);
SridRegister.Ensure(Epsg.AnotherNL, () => CoordinateReferenceSystem.Create("EPSG:28992"), (int)Epsg.AnotherNL); // Different EPSG, same definition. Ok. But can't use same CRS instance
}