Design And Implementation Of Coal Reserves Management System Based On Multi-source Information

Resource management is an important part of the management of mineral resources, which is also the foundation of the mineral resources management. According to the characteristics of reserves work in mine enterprise, it plays an important role to design appropriate reserves management system in guiding and practical significance. Reserve management runs through the whole process of mine, which will produce a large number of all kinds of graphics and attribute data in practical work. These data that come from different departments, with different ways of production, storage and management, is the formation of multi-source data storage management. How to resolve the effective management of multi-source data of reserves is an important basis for the scientific management of the reserves.Considering the advantages of ADO.NET in multi-source data, combining with the Map GIS K9 platform and SQL Server 2008 database, the multi-source information management system of coal reserves will be established. On the basis of Map GIS K9 and SQL Server 2008, the Database of spatial and attribute was established, which is in charge of multi-source data of spatial and attribute. Using the.NET platform,the storage management system based on multi source data was developed.On the basis that the multi-source data of Auto CAD and Map GIS 6.x was upgraded and converted, using the Map GIS K9 GDB, it can process the spatial data, such as data editing and data output. Using ADO.NET as the medium for accessing Word, Excel and other non-spatial attribute data and spatial attribute data, it implements the integrated management of multi-source attribute data. Based on the multi-source data management,it realizes the module of reserves data integration and printing, whose module has the function that reserves data editing and maintaining, reserves data summarization, report printing and exporting and so on. It can summarize and print of report a total of 30 kinds that meet the requirements of coal mine reserves management.