Research on Distributed Multi-level Road Network Intelligent Integration
With the strong growth of road network data, the integration of distributed road network based on Internet is a problem must be addressed. Based on OGC specifications, the GML document is an effectively method to realize the sharing and interoperability of distributed heterogeneous information. Therefore, in this paper a GML application Schema of distributed road network is established as a uniform format to share and transfer data. And based on it, an intelligent integration system of distributed multi-level road network is built. The application result of such system shows that this kind of distributed multi-level road network intelligent integration is feasible and efficient. It can meet the needs of practical application.
Geographic information system Multi-level road network GML
Yumin Chen Chenchen Wu Hua Liu
School of Resource and Environment Science, Wuhan University, Wuhan, 430079 Chiina State key Laboratory for Information Engineering in Surveying, Mapping And Remote Sensing, Wuhan Uni School of Uban Design, Wuhan University, Wuhan, 430079 China
国际会议
武汉
英文
2007-09-21（万方平台首次上网日期，不代表论文的发表时间）