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Interpretation and evaluation database of seismic exploration seismic data data warehouse , its establishment can reduce seismic data processing and interpretation work repeatedly , and thus save a lot of production time and economic costs . GIS thought , focusing on the overall analysis and study of earthquakes interpretation and evaluation of data , interpretation and evaluation of seismic exploration data analysis collate and unified format ; analysis of all aspects of the database user needs , design database construction process analysis in different modules , database framework , structure and function of the detailed design of the proposed seismic exploration interpretation and evaluation database ; simple introduces GIS , seismic interpretation , and database concepts , details the relationship between space and attribute database , collect a variety of statistics to create a property database , digitized graphics data , create spatial database including distribution of seismic line diagram , the geological structure diagram , seismic reflection , etc. t0 Figure , and thus the design seismic data interpretation of evaluation of database systems , to provide basic data platform for seismic exploration and interpretation of evaluation , for professional applications comprehensive study provides data resource platform ; solve the chaos seismic interpretation and evaluation of field data and data exchange inconvenience , thereby enhancing the exploration and development of production , management and decision-making level . The database covers a wide amount of information , to provide users with a variety of the means of access to information and knowledge ; database system functions include data acquisition , data storage , data access , effective management of a variety of data for the evaluation of seismic interpretation , query and statistics show ; the GIS to introduce database construction , compared with a traditional relational database , based on the main advantages of GIS database storage and diversification of the output information ( number , text , maps, sound ) , the query interface schematized , ways to search tool and simplification of the user 's quality requirements . In addition, through a database query uses the Southeast Uplift of the Songliao Basin seismic interpretation information , simple validation features available in the database .
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