Datum – Global Mapper

Inherits from

GEOCALCPBW_NAMESPACE::Serializable

Classes that Inherit Datum

GEOCALCPBW_NAMESPACE::HorizontalDatum

GEOCALCPBW_NAMESPACE::VerticalDatum

Description

The Datum class is the base class for all datum objects in GeoCalc. The Datum class cannot be instantiated, as it is an abstract class, but it defines those properties and methods common to all datum objects in GeoCalc.

Public Enumerations

Enum	Description
ClassType	Contains elements that correspond to classes that use CoordSys

Public Methods

Method	Description
get_Class	Indicates the type of this instance, according to the ClassType enumeration

Overloaded Operators

Operator	Description
operator=	Assigns a new value to this Datum
operator==	Compares the value of two Datums
operator!=	Compares the value of two Datums