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Techniques for organizing single or multi-column temporal data in R-tree spatial indexes
Techniques for organizing single or multi-column temporal data in R-tree spatial indexes
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机译:R树空间索引中组织单列或多列时间数据的技术
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摘要
Techniques for organizing single or multi-column temporal data into R-tree spatial indexes are provided. Temporal data for single or multiple column data, within a database system, is converted into one or more line segments. The resulting line segments are transformed into a minimum bounding rectangle (MBR). Finally, the MBR is inserted into an R-tree spatial index.
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