# Package org.apache.lucene.spatial.geometry.shape

- Interface Summary
  Interface | Description
  --- | ---
  Geometry2D | Common set of operations available on 2d shapes.

- Class Summary
  Class | Description
  --- | ---
  DistanceApproximation | Imported from mq java client.
  Ellipse | Ellipse shape.
  LineSegment | 2d line segment.
  LLRect | Lat-long rect.
  Point2D | Point class.
  Rectangle | Rectangle shape.
  Vector2D | 2D vector

- Enum Summary
  Enum | Description
  --- | ---
  IntersectCase | NOTE: This API is still in flux and might change in incompatible ways in the next release.

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