摘要
The paper detailedly analyzes the storage architeture of GeoDB system, discusses the fundmental storage of GeoDB—Dataset, and in order to store great amout of spatial data, brings forward a mechanism of object-based compression storage for vect spatial data and design and implementation of the storage architeture of Spatial Database based on relation database.
The paper detailedly analyzes the storage architeture of GeoDB system, discusses the fundmental storage of GeoDB-Dataset.and in order to store great amout of spatial data, brings forward a mechanism of object-based compression storage for vect spatial data and design and implementation of the storage architeture of Spatial Database based on relation database.
出处
《计算机科学》
CSCD
北大核心
2003年第4期92-94,107,共4页
Computer Science
