摘要
本文主要围绕Oracle Spatial的对象-关系模型阐述了GIS数据一体化存储模型,并用具体实例分析了模型在城镇地籍调查中的应用。
The model of GIS data integrative storage based on the model of Oracle Spatial object- relation is discussed, and the application on investigation of urban cadastre with material instances is interpretted.
出处
《测绘》
2009年第5期233-237,共5页
Surveying and Mapping