Construction of Historical Earthquake Information Database

In view of the current situation that a large amount of basic data is needed in the field of post-earthquake emergency rescue, we collected and collated the historical earthquake information in China since 1990 to satisfy the demand for earthquake emergency and rescue, decision making and so on. Therefore, with data deep analysis and classification, this database structure design is based on open source database mongo architecture, aiming to establish a database for earthquake emergency response information, to realize fast query of earthquake disaster information, statistics, calls and other functions. It improves the accuracy and precision of the basic emergency database, realizes the scientific, standardized and systematic management of earthquake information, and provides data guarantee for the rapid evaluation technology system of earthquake and auxiliary decision-making.