# Uses of Interface
org.stianloader.stianknn.SpatialRingIndex1NN

- ## Uses of SpatialRingIndex1NN in org.stianloader.stianknn

  Classes in org.stianloader.stianknn that implement SpatialRingIndex1NN
  Modifier and Type
  Class
  Description
  `class`
  `SpatialBufferedQueryArray<E>`
  An improved variant of the original variant of KNN spatial queries implemented by this library.
  `class`
  `SpatialQueryArrayLegacy<E>`
  Deprecated.