Mine Map Update Technology And Implementation Based On SVG Standard

With the rapid development of society and the increasing demand for consumer energy,the existing industrial information system has been unable to meet the requirements of the rapid development of coal mines,thus proposing to change the form of the traditional mine map while integrating the coal mine subsystem data on the basis of the mine map.It is the requirement of the 14 th Five-Year Plan to promote the integration of intelligent technology with the coal mining industry,to improve the level of intelligence in coal mines,and to integrate coal production with artificial intelligence,big data and cloud computing,which is also the future direction of the coal mining industry.Along with the rapid development of the coal mining industry,the traditional mine map stored in the form of DXF files can no longer meet the current production needs.In this thesis,the SVG standard is used to construct a coal mine visualization platform to integrate the mine map system,ventilation system and gas system for monitoring data.Therefore,the thesis first analyzes the system framework of the overall mine map system,classifies the data in the coal mine system,and proposes a data integration scheme.The structural components of DXF file structure and SVG standard format,and the conversion methods between them are analyzed in detail.The common algorithms of association rules for data mining are further compared,the Eclat algorithm applicable to coal mine data mining is analyzed in detail,and the algorithm improvement-Hash Eclat algorithm is proposed.Finally,the thesis adopts SVG standard for data integration of coal mine subsystems based on mine diagram,builds a coal mine visualization platform,and applies data mining algorithms to extract multiple association rules for coal mine production data,which has certain reference significance for guiding production.The system was applied in an operational coal mine to verify that the integration of multiple data on the basis of mine map data is feasible,and to confirm the practicality and reference of the data mining algorithm for the analysis results of coal mine data.