Design and Implementation of Service Platform Architecture Based on High Score Data Sharing
With the implementation of the major project of high resolution earth observation system in China,high score data is increasingly being applied to various aspects such as agriculture,geological disaster monitoring,national defense security,and urban governance.However,when public welfare organizations or government agencies need high score data for people's livelihood security-related application,the application of people's livelihood will be seriously affected due to various data sources such as remote sensing satellites from domestic and foreign commercial,civil,and aviation,scattered data acquisition channels,and inconsistent data acquisition time and frequency.Therefore,this paper starts from the perspective of how to provide high score data sharing for government organizations and others,constructs a high score data sharing service platform,and elaborates on the design ideas of the platform architecture from the aspects of data access,data catalog,data storage,data product generation,and data query subscription.Through the technical way of combining B/S and C/S,the entire platform system is implemented by programming,verifying the efficiency and convenience of high score data sharing.
high score datadata sharingservice platformdata catalog
万方数据
维普
