The selection of NoSQL database in E-government system of China meteorological administration

In order to meet the dynamic needs of the basic data in e-government system application, we design a reasonable non-relational database framework, which solves the problem of semi-structured, unstructured collection and processing of e-government data to support high-level decision analysis. Based on research and comparative analysis of industry-wide NoSQL database, combining with the data of meteorological department e-government system this paper gives some suggestions to the selection of basic-data platform database of e-government system of China Meteorological Administration.