The Age of Big Data Data Updating and Sharing

By unified mapping datum,put CGCS2000 into service fully,establish update maintenance system,use multivariate data,multiple departments data sharing,reasonable allocation,update the data by the client,establish timely relief map database fast,efficient and high-quality,we can provide services for all departments of society and overcome the difficulties of long update cycle and lack of funds,which can help us with strong competitiveness in the market competition.