# mgIPoint.h File Reference

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## Namespaces
namespace | OSGeo
namespace | OSGeo::FDO
namespace | OSGeo::FDO::Geometry
## Classes
class | OSGeo::FDO::Geometry::PointCollection
| The PointCollection class is a collection of Point objects. More...
## Functions
virtual System::Void | OSGeo::FDO::Geometry::GetPositionByMembers (System::Double &coordinateX, System::Double &coordinateY, System::Double &coordinateZ, System::Double &coordinateM, System::Int32 &dimensionality)=0
| Gets the position of this point Geometry, by values of its member data. This is in aid of higher performance for any implementation that does not internally use FdoIDirectPosition objects for storage, or for an application seeking to avoid overhead of accessor methods.