摘要
在比较GIS数据转换现状的基础上引入了语义转换的概念,并对Feature Manipulation En2gine(以下简称FME)平台实现空间数据语义转换的技术进行一些探讨,最后利用FME实现广州开思格式的空间数据(DWG)与Microstation的DGN数据格式的转换,并进一步阐述基于FME空间数据语义转换的广阔前景.
Based on the study of the present state of GIS data conversion, the concept of Semantic Conve rsion is discussed, and a further inquiry is made into the technique about proceeding spatial data semantic conversion on the platf orm of Feature Manipulation Engine (abbreviate FME below). After making use of FME to realize the conversion between GuangzhouKaisi (DWG) spatial data format and Microstation DGN data format, a wider prospect for the application of spatial data semantic translation on FME platform is made.
出处
《昆明理工大学学报（理工版）》
2005年第2期11-14,共4页
Journal of Kunming University of Science and Technology(Natural Science Edition)
