Application Research Of Big Data Technology In Railway Transportation Statistics

With the rapid development of Railway transportation management and construction,A large number of business data are accumulated in the railway statistics department.But there are still some defects in the information sharing and information exchange of the railway system,which leads to a large number of railway information scattered,difficult to maintain the integrity and unity of the data,the value of the data is low and conducive to provide a complete and accurate decision-making information to the railway sector.Based on the above issues,for the development of railway information system and improvement the railway statistics,it is necessary to organize,process and dig out the deep information and use big data correlation technology to provide objective,scientific and effective information for the railway department`s decision.Based on the existing defects and deficiencies in the construction of railway informatization,we analyze the practical significance of using big data to realize information management platform.After we analyze and elaborate of the railway industry statistics process status,the big data status of railway statistics,the index system and the new demand of railway statistics driven by the big data,according to the selection scheme,this paper introduces the data warehouse and the big data technology.According to the design idea of the data information management platform based on the characteristics of railway statistical data resources,the issue points out the platform architecture design business requirements and makes the preliminary design and planning of the modules of the platform system,such as report query,custom query,thematic analysis,and comprehensive application.Finally,according to the demand of railway transport application of big data technology analysis,we propose the railway transport statistics big data solutions including the overall framework,application framework and technical framework.In the background of the new period,the railway statistics department management concept should keep pace with the times,adapt to the new development trend constantly and focus on the overall operation of the railway.Through the establishment of information management platform of railway transportation statistics the sector would solve the problem of decision-making deployment,organization planning and others.In the end,we should make sure that the railway sector constantly development could support the sustainable development of railway transportation enterprises.