Research on the design of network based distribution system for fundamental geographic information
Zhou Xing · Cehui kexue · 2006
This paper researched on the design of network based distribution system for fundamental geographic information,which put forward that the system was constructed by corresponding institution,data centre,data exchange centre and authenticating centre,and was included by portal system,identity authenticating system,information delivering system,products development system and wide area network system,and the system should provides the functions such as searching,browsing,on line processing,distribution,downloading and technical support of fundamental geographic information.