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Gas geological information is the first line of data to guide the production of coal mine safety , coal mine planning and production and construction of the foundation , it is coal mining technology to analyze gas law and corporate management decisions based on ; but often traditional store, manage gas geological information resulting in the information not strong systemic , non-uniform format storage difficult , shared defects and poor , greatly influenced people to analyze gas law and the reliability and efficiency of the decision-making . In view of this , the use of advanced computer technology , spatial database technology , to achieve a unified collection of gas geological information management, query, analysis, publishing, graphics and attribute information of organic unity and visual expression , to solve gas geological information dynamic update and the problems of the real-time exchange between departments gas geology information management for people grading , visual analysis of the gas geology law , early detection of potential safety problems , accurately predict and handle unexpected incidents in a timely manner to provide a support . Gas geological information dynamic management in order to achieve , is of great significance . According to the characteristics of the coal mine gas geological information management , information management and visualization system to select AutoDesk's AutoCAD Map3D 2010 the secondary development platform , with NET API, the FDO and geospatial platform API secondary development of technology , the use of Visual C # 2008 programming environment for secondary development , the of mine basis of visual maps expression , gas geological repository to develop gas geological information management and visualization system platform . The actual production of the six mine of Hebi Coal , gas the dynamic geological information management , and achieve better results in guiding the production safety .
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