Spatial index
A Spatial Index accelerates spatial queries. Given a spatial key, the Spatial Index allows quick access to the database's associated values. The Spatial Index may cache information from the database to speed queries. It may refer directly into the database's values, or it may return a key...
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| Veröffentlicht in: | Game Developer 2000-09, Vol.7 (9), p.13 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
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| Online-Zugang: | Volltext |
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| Zusammenfassung: | A Spatial Index accelerates spatial queries. Given a spatial key, the Spatial Index allows quick access to the database's associated values. The Spatial Index may cache information from the database to speed queries. It may refer directly into the database's values, or it may return a key which can be used to attain the value from the database. |
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| ISSN: | 1073-922X |