基于MO的金属矿床找矿勘查管理信息系统的设计与实现

DESIGN AND REALIZATION OF THE MO-BASED RESEARCH AND PROSPECT MANAGEMENT INFORMATION SYSTEM

从我国找矿勘查信息化的实际出发,设计并构建了金属矿床找矿勘查管理信息系统.该系统利用地理信息系统技术、数据库技术,整合了找矿勘查能够获取的数据,其中包括矿区地质特征信息、基础地质信息、地球化学信息、地球物理信息、遥感信息等几种类型,从而进一步提高矿产资源调查信息化的程度.该系统用Access数据库进行数据存储,用GIS组件MapObject进行空间数据的管理,包括数据的显示、查询、输出等,采用SQL查询语言进行综合信息的查询,从而实现数据库与GIS的有效集成.系统的模块主要包括矿区文字资料的管理模块、空间数据的管理模块、文件资料的管理模块和数据库的查询模块.

The Research and Prospect Management Information System （RPMIS）, integrating geological, geochemical, geophysical and remote sensing information for geology prospect by GIS and database technlolgy, can greatly promote the informatization of geological survey. The system realizes data storage with the Access Database. The GIS module of MapObject is applied in spatial data management, including data demonstration, inquiry, output and so on. As to the inquiry of comprehensive information, the SQL inquiry language is adopted to realize the effective integration of database and GIS. The System module includes mainly the management module of writing materials about mining areas, the management module of spatial data, the management module of documents and the inquiry module of database.