基于GIS的工程勘察成果一体化管理

Integrated Management of Geotechnical Investigation and Survey Results Based on GIS

提出以数据库与GIS技术为支撑的工程勘察成果管理方式,将数据库对海量数据高效管理的优势与GIS对空间数据的强大处理能力结合起来,完成对勘察数据、报告、图表、图像等成果信息的集成管理,不仅满足成果一体化管理的要求,提高成果数据的利用效率,而且为勘察信息的数据挖掘与知识发现、专家库建立等高级应用提供基础。以实际系统建设为例,介绍了一体化信息管理系统的架构模式、实施方案及系统功能。

In this paper,the investigation results management mode based on the relation database and GIS technology is presented to combine the advantage of relational database for efficient management of massive data with the powerful processing ability of GIS spatial data. This mode realizes the integrated management of investigation data, reports, charts, images and other information. It not only meets the management integration requirements, but also provides the basis for knowledge discovery, ex pert database and other senior application. Based on the actual system construction as an example, this paper introduces the ar- chitecture model, function implementation and system integration of the management information system.