Class Summary |
GenericRanker |
A RankEvaluator capable of ranking points, lines and areas. |
OverlapAreaRanker |
A RankEvaluator which ranks entries according to the Area of the intersect of
the Entries and the QueryMBR (Minimal Bounding Rectangle). |
OverlapCentroidRanker |
A RankEvaluator which ranks entries according to the distance between the
center of the Query MBR (Minimal Bounding Rectangle) and the center of the
intersect of the Entry and the QueryMBR. |
ProximityRanker |
A RankEvaluator which ranks entries according to the distance between the
center of the Query MBR (Minimal Bounding Rectangle) and the center of the
Entries. |
TimeSpanOverlapRanker |
A RankEvaluator which ranks entries according to a time span specified in the
Query, and the time span of the entries. |
TimeStampRanker |
A RankEvaluator which ranks entries according to the distance between a
target time specified in the Query and the TimeStamp of the entries. |