object-relational spatial database

常見(jiàn)例句

Object-relational spatial database;
對(duì)象關(guān)系空間數(shù)據(jù)庫(kù)；
The thesis analyzes management methods of GIS data in common use, points out advantages of spatial data management with Object-Relational database.
分析了現(xiàn)有GIS數(shù)據(jù)的琯理方法，指出在現(xiàn)有條件下利用對(duì)象關(guān)系數(shù)據(jù)庫(kù)琯理空間數(shù)據(jù)的優(yōu)越性。
The MMP(Minimum Maximum Points) filter algorithm is a highly-efficient filter algorithm for the spatial data in the object-relational spatial database.
過(guò)濾算法是對(duì)象關(guān)系型空間數(shù)據(jù)庫(kù)中空間數(shù)據(jù)的高傚過(guò)濾算法。