# Uses of Interface
org.apache.sis.storage.DataSet

Packages that use DataSet
Package
Description
org.apache.sis.storage
Data store base types for retrieving and saving geospatial data in various storage formats.
org.apache.sis.storage.aggregate
Resources which are aggregations or concatenations of other resources.

- ## Uses of DataSet in org.apache.sis.storage

  Subinterfaces of DataSet in org.apache.sis.storage
  Modifier and Type
  Interface
  Description
  `interface`
  `FeatureSet`
  A dataset providing access to a stream of features.
  `interface`
  `GridCoverageResource`
  Access to data values in a n-dimensional grid.
  `interface`
  `WritableFeatureSet`
  A `FeatureSet` with writing capabilities.
  `interface`
  `WritableGridCoverageResource`
  A `GridCoverageResource` with writing capabilities.
  Classes in org.apache.sis.storage that implement DataSet
  Modifier and Type
  Class
  Description
  `class`
  `AbstractFeatureSet`
  Default implementations of several methods for classes that want to implement the `FeatureSet` interface.
  `class`
  `AbstractGridCoverageResource`
  Default implementations of several methods for classes that want to implement the `GridCoverageResource` interface.
  `class`
  `MemoryFeatureSet`
  Set of feature instances stored in memory.
  `class`
  `MemoryGridCoverageResource`
  A Grid Coverage Resource stored in memory.

- ## Uses of DataSet in org.apache.sis.storage.aggregate

  Classes in org.apache.sis.storage.aggregate that implement DataSet
  Modifier and Type
  Class
  Description
  `class`
  `ConcatenatedFeatureSet`
  Exposes a sequence of `FeatureSet`s as a single one.
  `class`
  `JoinFeatureSet`
  Features containing association to features from two different sources, joined by a SQL-like `JOIN` condition.