| Name | Description | Type | Package | Framework |
| BrowseGraphicImpl | Graphic that provides an illustration of the dataset (should include a legend for the graphic). | Class | org.geotools.metadata.iso.identification | GeoTools |
| DataIdentificationImpl | Information required to identify a dataset. | Class | org.geotools.metadata.iso.identification | GeoTools |
| IdentificationImpl | Basic information required to uniquely identify a resource or resources. | Class | org.geotools.metadata.iso.identification | GeoTools |
| KeywordsImpl | Keywords, their type and reference source. | Class | org.geotools.metadata.iso.identification | GeoTools |
| RepresentativeFractionImpl | A scale where denominator = 1 / scale. | Class | org.geotools.metadata.iso.identification | GeoTools |
| ResolutionImpl | Level of detail expressed as a scale factor or a ground distance. | Class | org.geotools.metadata.iso.identification | GeoTools |
| ServiceIdentificationImpl | Identification of capabilities which a service provider makes available to a service user through a set of interfaces that define a behaviour. | Class | org.geotools.metadata.iso.identification | GeoTools |
| UsageImpl | Brief description of ways in which the resource(s) is/are currently used. | Class | org.geotools.metadata.iso.identification | GeoTools |