The Discussion And Application Of The Integration Technology In Mine Information Management System

With the development of digital information technology in mining industry, Digital Mine plays an important role in the process of mine construction. Now the current mine management information system is usually based on one certain technology platform. Due to the diversity of mine tasks and the inability of a single technology platform to manage multiple data types, the integration of multiple platforms turns to be a necessary of data mines.Based on the subject of "digital mine" which is an sub-project of the Ministry of land resources crisis mine project "monographic study on metallogenic regularity and prediction in ZhiJiaDi, Shanxi province, China" and the postgraduate education innovation project "The research and discussion on the information integration technology and its application on mine", this paper carried out a study on the integration of mine information management with the considering on the actual in metal mine.With the exploration on the integration ideas and ways on those technology such as GIS, Surpac,.net, SQL Server and office, this paper use MapGIS SDK as the GIS development platform, SQL Server as the backstage database, to develop the C/S pattern mine management information system in the.NET platform based on com, which lay a solid foundation of B/S pattern.The author carries out the analysis on requirement and objective of metal mine data information management, uses the UML modeling technology to design the system general structure, the development pattern, the function structure system as well as the database in detail. Through the study of heterogeneous data and the characteristic on multiplatform, this paper advanced estimate reserve model and the transformation algorithm on spatial object and completed the function of reserve calculation and auto-mapping by integrating GIS. By exploring the integration methods, this paper also achieved the effective management on heterogeneous data in multiplatform, the proper organize on spatial and attribute data, and those useful functions such as data process, query and search, statistical analysis and user authority.