Uses of Class
org.openstreetmap.josm.data.projection.datum.AbstractDatum

Packages that use AbstractDatum

Package	Description
org.openstreetmap.josm.data.projection.datum	Provides the classes for datum used in map projections.

Uses of AbstractDatum in org.openstreetmap.josm.data.projection.datum

Subclasses of AbstractDatum in org.openstreetmap.josm.data.projection.datum

Modifier and Type	Class	Description
class	CentricDatum	A datum with different ellipsoid than WGS84, but does not require shift, rotation or scaling.
class	GRS80Datum	This datum indicates, that GRS80 ellipsoid is used and no conversion is necessary to get from or to the WGS84 datum.
class	NTV2Datum	Datum based of NTV2 grid shift file.
class	NullDatum	Null Datum does not convert from / to WGS84 ellipsoid, but simply "casts" the coordinates.
class	SevenParameterDatum	Datum provides general conversion from one ellipsoid to another.
class	ThreeParameterDatum	Datum provides 3 dimensional offset and ellipsoid conversion.
class	WGS84Datum	WGS84 datum.