METHOD AND APPARATUS FOR POPULATING AN INDEX TABLE

A disclosed embodiment relates to a system for populating an index table. The system comprises a component that decomposes a spatial object into a set of object pairs, a component that employs a value associated with the object pairs to sort the set of object pairs into a sequence of object pairs, a component that uses a sliding border analysis to create a subset of the sequence of object pairs depending upon a position of the object pair in the sequence of object pairs, and a component that populates the index table with the subset of object pairs.