摘要
GIS的快速发展和广泛应用导致空间数据的多源性的产生,给数据的应用和共享带来不便。使得空间集成技术越来越受到大家关注,因此,GML的空间数据集成技术也被许多不同行业接受和采用,使用GML存储和发布空间数据大大地提高了数据共享性,也将有利于GIS的发展和应用。
The rapid development and wide application of GIS resulted in the diversity of spatial data, inconvenience for the application and data sharing. To make more space integration technology more attention, the GML spatial data integration technology has been accepted and adopted by many enterprises, the use of GML storage and release of spatial data and greatly improve the data sharing, will also be conducive to the development and application of GIS.
出处
《地理信息世界》
2014年第2期29-32,共4页
Geomatics World
基金
国家8 6 3计划项目(2007AA120306)资助
关键词
空间数据集成
空间数据转换
GIS
GML
Spatial Data Integration
GIS
GML
Spatial Data Transfer
