摘要
针对当前地下管线成果资料全面翔实但利用率不高、管线管理系统数据海量但知识不足的现状,提出了利用数据挖掘技术进行新知识发现的思路,为地下管线成果资料的科学利用拓宽了领域,为地下管线普查工作的进一步深入开展以及地下管线管理系统的开发提供参考。
The present situations of the data of underground tubelines are complete and accurate but low utilization ratio. The tubeline management system has mass data but no knowledage. Aimed at the above meutioned situations, this paper puts forward the use of data mining technology to discover the new knowledge. By using the technology, the scientifieal utilization field of underground tabeline management may be broaden.
出处
《测绘与空间地理信息》
2009年第5期61-62,共2页
Geomatics & Spatial Information Technology
关键词
地下管线普查
管线管理系统
数据挖掘
成果应用
undergroud tubeline investigation
tubeline management system
data mining
application of results