Package org.opengis.metadata.identification

Identification information (includes data and service identification). The following is adapted from OpenGIS® Metadata (Topic 11) specification.

Identification information contains information to uniquely identify the data. Identification information includes information about the citation for the resource, an abstract, the purpose, credit, the status and points of contact. The identification entity is mandatory. It may be specified (subclassed) as data identification when used to identify data and as service identification when used to identify a service.

Identification is an aggregate of the following entities:

• Format, format of the data
• BrowseGraphic, graphic overview of the data
• Usage, specific uses of the data
• Constraints, constraints placed on the resource
• Keywords, keywords describing the resource
• MaintenanceInformation, how often the data is scheduled to be updated and the scope of the update

The geographic box and geographic description elements of data identification are conditional; one of them shall be included if the dataset is spatially referenced. If necessary both may be used.

Since:

GeoAPI 2.0

Interface Summary

Interface	Description
AggregateInformation	Aggregate dataset information.
BrowseGraphic	Graphic that provides an illustration of the dataset (should include a legend for the graphic).
DataIdentification	Information required to identify a dataset.
Identification	Basic information required to uniquely identify a resource or resources.
Keywords	Keywords, their type and reference source.
RepresentativeFraction	A scale defined as the inverse of a denominator.
Resolution	Level of detail expressed as a scale factor or a ground distance.
ServiceIdentification	Identification of capabilities which a service provider makes available to a service user through a set of interfaces that define a behaviour - See ISO 19119 for further information.
Usage	Brief description of ways in which the resource(s) is/are currently used.

Class Summary

Class	Description
AssociationType	Justification for the correlation of two datasets.
CharacterSet	Name of the character coding standard used for the resource.
InitiativeType	Type of aggregation activity in which datasets are related
KeywordType	Methods used to group similar keywords.
Progress	Status of the dataset or progress of a review.
TopicCategory	High-level geographic data thematic classification to assist in the grouping and search of available geographic data sets.