摘要： 首先分析了空间数据集成的协作模式、协作控制机制,提出了基于GML的多源异构空间数据协同集成(GML-Based CooperativeIntegration of Multi-source Heterogenous Spatial Data,GCIMHSD)的体系结构,并对其中的关键流程进行了详细的剖析。

关键词: CSCW, 多源, 异构, 空间数据

Abstract: This paper firstly analyzes the collaboration modes and collaboration control mechanisms of integration of spatial data, the architure of GML-based cooperative integration of multi-source heterogenous spatial data is presended, and the key processes of GCIMHSD are discussed.

中图分类号: 

• TP311