State-of-the-art of the Progressive Transmission of Spatial Data over the Internet
空间数据网络渐进传输的概念、关键技术与研究进展

This paper presents the concept, key techniques of the progressive transmission of spatial data over the Internet, summarizes the state-of-the-art of related studies, and comments on the latest research progress in the world. Finally, this paper concludes with an outlook and several key techniques of the progressive transmission of spatial data over the Internet.