Vector Representation

Identifier	Title / Description	Value Domain	Card	Condition	Specific mapping notes	Guidelines	Example
VCTOLVL [DMF/Data]	Topology Level Code which identifies the degree of complexity of the spatial relationships.	Topology Level Codelist	0..1			geometryOnlyplanarGraph and Cardinality =1
VGEOM [DMF/Data]	Geometric Object Type and count of geometric object.	Geometric Objects	0..*	There shall be one and only one VGEOM per geometry available in the data.	See condition.

DMF/Core	DMF/Core defines the minimum set of metadata elements to be implemented by any metadata catalogue. This set satisfies the discovery use case.
DMF/Common	DMF/Common is an additional set of metadata elements for a more complete description of any type of resource supported by DMF. It extends DMF/Core and covers discovery and basic evaluation use cases.
DMF/Data	DMF/Data extends DMF/Common for data related resources (i.e. dataset, series and tile). DMF/Data adds metadata elements for evaluation and use.