class HilbertSpatialKeyIndex extends KeyIndex[SpatialKey]
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- KeyIndex
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Instance Constructors
- new HilbertSpatialKeyIndex(keyBounds: KeyBounds[SpatialKey], xResolution: Int, yResolution: Int)
Value Members
-
lazy val
chc: CompactHilbertCurve
- Annotations
- @transient()
-
def
indexRanges(keyRange: (SpatialKey, SpatialKey)): Seq[(BigInt, BigInt)]
- Definition Classes
- HilbertSpatialKeyIndex → KeyIndex
-
val
keyBounds: KeyBounds[SpatialKey]
Some(keybounds) if the indexed space is bounded; None if it is unbounded
Some(keybounds) if the indexed space is bounded; None if it is unbounded
- Definition Classes
- HilbertSpatialKeyIndex → KeyIndex
- val minKey: SpatialKey
-
def
toIndex(key: SpatialKey): BigInt
- Definition Classes
- HilbertSpatialKeyIndex → KeyIndex
- val xResolution: Int
- val yResolution: Int