| In the process of mine production, with the downhole drilling and well logging can produce a lot of well logging data, and for the well logging data and the geographical space has the close relation, carry on the effective management and analysis to the mine safety production is of great significance.Logging data variety, large amount of data, contains rich information.At present mainly through the instrument software for data processing and analysis of a single borehole, the analysis results in CAD drawing, the process requires human to analyze data, respectively according to the files stored in the computer, the lack of overall information management and analysis functions.Underground mines logging information management system based on GIS technology, used for these results unified storage management, the primary data of the spatial location of visual expression, query and analysis, which can improve the data mapping efficiency, give full play to the potential value of the logging data.The system USES SuperMap Object component development platform, USES is Object oriented, using c # language for system development, the data is stored in SQL Server 2008 database.Main features include the logging data storage management, such as add, delete, modify, etc.In terms of visualization in the graph, the reproduction of excavation engineering CAD based on GIS has realized the borehole planar display of the track on the floor plan of excavation engineering, and with application implements by the original log data, generate borehole trajectory plan, section and histogram generated automatically.This article is divided into four parts, the first part describes the research status at home and abroad and the research purpose and significance of this paper.The second part expounds the technology of the realization of the system.The third part is the analysis and design system.The last part describes the information management system for underground mines logging implementation. |
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