void GetScalarRange(double* range);
unsigned long GetActualMemorySize();
std::vector<double> GetSpacing();
std::vector<double> GetOrigin() const;
std::vector<int> GetSize();
void GetScalarRange(double* range);
unsigned long GetActualMemorySize();
std::vector<double> GetSpacing();
std::vector<double> GetOrigin() const;
std::vector<int> GetSize();