摘要
从数据库构建、属性数据库和空间数据库、路面使用性能评价模型等方面比较详细地介绍了路面管理系统。该系统通过引入地理信息系统,实现空间数据和属性数据的共享,建立路面使用性能的评价模型, 为各级养护管理部门提供及时、准确的决策辅助信息,初步实现路面管理系统的可视化管理。
Pavement management system was described in detail from the establishment of database, attribute database, spatial database, evaluation model of pavement performance and so on. By taking advantage of GIS technology, sharing spatial database and attribute database could be realized and the evaluation model of pavement performance was set up, which will provide timely and accurate decision-making information for pavement management department and make visibility management come true basically.
出处
《森林工程》
2006年第1期44-46,共3页
Forest Engineering
基金
东北林业大学监理基金资助项目(050602401)
关键词
GIS
路面管理
空间数据库
属性数据库
评价模型
GIS
pavement management
spatial database
attribute database
evaluation model
