大型GIS地理数据库的无缝组织
Organizing for Large Seamless Geographical Databases
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摘要: 提供了大型地理数据库无缝组织的实例。模型采用了纵向与横向地理数据库设计策略,并提出了一种高效的改良Morton码空间索引和无缝数据组织方法。Abstract: This paper provides a general model of a large seamless geographical database. A modified Morton key as a means of spatial index and seamless geographic data organizing is presented.
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