| Class | Description | |
|---|---|---|
 | AnnotationFeature | Represents an annotation feature in an AnnotationFeatureClass. |
| AnnotationFeatureClass | Represents an annotation feature class. |
| AnnotationFeatureClassDefinition | Represents the schema and properties of an AnnotationFeatureClass. |
| CatalogDataset | Represents a catalog dataset. A catalog dataset is the container for item references, which are called catalog dataset items - not unlike raster references stored in a raster catalog |
| CatalogDatasetDefinition | Represents the schema and properties of a CatalogDataset. |
| CatalogDatasetFeature | Represents a catalog dataset feature in a Catalog Dataset |
| DimensionFeature | Represents a dimension feature in a DimensionFeatureClass. |
| DimensionFeatureClass | Represents a dimension feature class. |
| DimensionFeatureClassDefinition | Represents the schema and properties of a DimensionFeatureClass. |