| Interface | Description |
|---|---|
| SpatialSorter |
Interface for spatial sorting - ZCurves, Peano curves, Hilbert curves, ...
|
| Class | Description |
|---|---|
| AbstractSpatialSorter |
Abstract base class for spatial sorters, offering shared functionality.
|
| BinarySplitSpatialSorter |
Spatially sort the data set by repetitive binary splitting, circulating
through the dimensions.
|
| BinarySplitSpatialSorter.DimC |
Comparator that uses only a particular dimension.
|
| HilbertSpatialSorter |
Sort object along the Hilbert Space Filling curve by mapping them to their
Hilbert numbers and sorting them.
|
| HilbertSpatialSorter.HilbertRef<T extends SpatialComparable> |
Object used in spatial sorting, combining the spatial object and the object
ID.
|
| PeanoSpatialSorter |
Bulk-load an R-tree index by presorting the objects with their position on
the Peano curve.
|
| ZCurveSpatialSorter |
Class to sort the data set by their Z-index, without doing a full
materialization of the Z indexes.
|
| ZCurveTransformer |
Class to transform a relation to its Z coordinates.
|
Space filling curves.